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1. general description the SAA7818HL is a device for 6 dvd and 18 cd playback applications. this device contains an embedded microcontroller which can operate as a 33 mhz or 67 mhz equivalent 80c51 and interfaces to the channel decoder, block decoder and servo processor. new features enable superior playability in both cd and dvd modes. the block decoder has an embedded dvd video authentication module and supports up to 64 mbit of external sdram memory. the data can be fed out in a number of different con?gurations including i 2 s-bus, atapi and ude. this device also includes the option to bypass the external memory altogether, creating a bufferless atapi or ude data path solution. the channel decoder has selectable differential and single-ended hf inputs, which are compatible with the tza1036 and tza1038 devices. there is an option to output the data as raw i 2 s-bus via some programmable data i/o pins. with increased tap setting for the pll equalizer compared with the saa7816 device and enhanced playability of black dots and scratches, overall playability has been greatly improved. there are also bene?ts due to a new defect detector that allows holding the hf pll frequency and slicer settings over a defect. these, together with an additional limit equalizer lead to improved tolerance to continuity errors in dvd playback mode. there are also two extra motor gain settings compared to the saa7816 device and support for copyright protection strategies in games applications. the servo processor has been upgraded to include an improved defect detection and handling process, an integrated envelope detection circuit and also dc offset compensation on the diode inputs. 2. features n host interface: u supports atapi interface u con?gurable as generic dma interface; for use with external host interface devices u automatic determination of block length for mode 2; form 1 and form 2 sectors; block length transferred is programmable u supports synchronous ude interface u supports bufferless mode. n block decoder: u supports cd-rom, cdr, cd-da, vcd, svcd, cd-i, photo cd and dvd video formats SAA7818HL dvd and cd playback ic rev. 03 25 november 2004 product data sheet
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 2 of 30 philips semiconductors SAA7818HL dvd and cd playback ic u supports real-time error detection and correction in hardware for cd-rom mode u cd-rom error corrector switchable between single or dual pass; both with error detection/correction (edc) u internal registers are memory mapped u embedded dvd video authentication module. n buffer memory controller: u support for up to 64 mbit external sdram memory u block based sector addressing. n channel decoder: u selectable differential and single-ended hf inputs; compatible with the tza1036 and tza1038; single-ended input has bypassable agc u internal 8-bit adc u digital pll and slicer for hf clock regeneration u supports efm and efm+ demodulation u full cd error correction strategy; t = 2 and e = 4 u on-chip cd error corrector memory with 8 frame jitter margin u built-in hardware for double pass dvd error corrector; can correct 5 errors in c1 frame; 16 errors in c2 frame u error corrector monitor signal available u i 2 s-bus output available via programmable vampire pins u programmable frame sync loss indication u increased tap settings for pll equalizer compared with saa7816 u enhanced playability of black dots and scratches with improved defect detector; it enables the hf pll frequency, slicer, high-pass ?lter, agc and offset loops to be held when a defect is detected u improved tolerance to continuity errors in dvd play mode u limit equalizer u two extra motor gain settings compared to saa7816 u support for copyright protection strategy for games applications u hardware agc loop, in combination with front-end ic (tza1038) u hardware automatic offset compensation loop, in combination with front-end ic (tza1038) u average jitter can be read back u internal digital high-pass ?lter on hf input, with programmable cut-off frequencies u run length 3 (rl3) pushback feature u pll monitor signal available u interpolate and hold on audio output. n spindle motor control: u advanced motor control loop allows cav, clv and pseudo-clv playback u support for 3-pin and 1-pin tacho control u motor control via incoming bitstream or tacho. n speed operation: u supports 18 cd-rom playback u supports 6 dvd-rom playback.
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 3 of 30 philips semiconductors SAA7818HL dvd and cd playback ic n multimedia functions: u supports audio playback via dram buffer; allows audio discs to be played at higher speeds u iec 60958 (spdif, aes/ebu and dobm) output with q-w subcode and programmable category code; output at n = 1 rate u audio output via i 2 s-bus vampire interface: 4 oversampling ?lter, digital volume control, attenuator and mute. n microcontroller interface: u embedded microcontroller can operate as 33 mhz or 67 mhz equivalent 80c51 u embedded co-processor for fast multiply, divide, shift and normalize instructions; supported by c-compilers u co-processor for msf calculations u memory mapped interfaces to sub functions u external microcontroller support u embedded sram: 1.5 kbytes xdata, 512 bytes idata, 224 bytes data and registers u 4 banks; on idata and registers, for better multi-tasking support u external ?ash eprom programming support: serial boot possible with empty ?ash eprom and internal program upload support u code space support up to 1 mbyte through built-in bank switching u debug interface for embedded microcontroller. n servo processor: u switched current analog-to-digital converters (adcs) for diode and error signal inputs u selectable servo error or servo diode inputs u focus and radial servo loops u automatic closed-loop gain control available for focus and radial loops u built-in access procedure with fast track count input u high-speed track crossing velocity measurement (> 350 khz) for cd and dvd u special dvd track crossing support u fast radial brake circuitry u eight-to-fourteen modulation (efm) actuator damping circuitry u sledge motor servo loop with enhanced pcs support u sledge stepper motor support u adaptive repetitive control (arc) u debug interface for servo u dc offset compensation for servo u white and black dot defect detection and handling u integrated envelope detection. n clock multiplier: u on-chip clock multipliers allows the use of 8.4672 mhz crystal.
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 4 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 3. quick reference data 4. ordering information table 1: quick reference data symbol parameter conditions min typ max unit v ddd(c) digital supply voltage for core 1.65 1.8 1.95 v v ddd(p) digital supply voltage for pad cells (3 v) 3.0 3.3 3.6 v v dda analog supply voltage 3.0 3.3 3.6 v i dda analog supply current - 65 - ma i ddd(p) digital supply current for pad cells - 135 - ma i ddd(c) digital supply current for core - 55 - ma f xtal crystal frequency 7 8.4672 9 mhz t amb ambient temperature - 40 - +85 c t stg storage temperature - 55 - +125 c table 2: ordering information type number package name description version SAA7818HL lqfp208 plastic low pro?le quad ?at package; 208 leads; body 28 28 1.4 mm sot459-1
xxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x xxxxxxxxxxxxxx xxxxxxxxxx xxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxx xx xxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx xxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxx xxxxxxxxxxxxxx xxxxxx xx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxx xxxxx x x 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 5 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 5. block diagram fig 1. block diagram. servo microcontroller mdb204 bit detector and demodulator motor/tacho interface pcs accelerator servo accelerator servo processor css module control registers adc adc ram adc erco cd/dvd erco cpu interface interface memory processor drive interface address decoder cpu 1.5 kbytes rom 736 bytes ram port register 1.5 kbytes auxilliary ram sfrs host interface multimedia interface subcode interface dram interface memory processor block decoder channel decoder
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 6 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 6. pinning information 6.1 pinning 6.2 pin description fig 2. pin con?guration. SAA7818HL 156 53 104 208 157 105 1 52 001aab845 table 3: pin description symbol pin type [1] drive/ threshold description por_neg 1 i power-on reset input; active low bca 2 i bca input (mode 2 = scclk; mace_debug = opc_int) moto1 3 o m motor control output t1 4 i t tacho 1 input t2 5 i t tacho 2 input t3 6 i t tacho 3 input v ddd(p1) 7 p digital supply voltage 1 for the pad cells (3.3 v) v ssd(p1) 8 p digital ground 1 for the pad cells test1 9 i test input 1 (internal pull-down resistor) test2 10 i test input 2 (internal pull-down resistor v dda1 11 p analog supply voltage 1 (3.3 v) hfin_dn 12 ai negative differential hf input hfin_dp 13 ai positive differential hf input hfin_se 14 ai single-ended hf input (agc) v ssa1 15 p analog ground 1 vcom 16 ao common mode reference output (tza1038) v dda2 17 p analog supply voltage 2 (3.3 v) alpha0 18 ao dac output crin 19 ai clock input crout 20 ao clock output v ssa2 21 p analog ground 2 iref 22 ao reference current output
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 7 of 30 philips semiconductors SAA7818HL dvd and cd playback ic uopt 23 ai upper reference input voltage for adc ladder sin_phi 24 ai sine input from hall detectors cos_phi 25 ai cosine input from hall detectors xdet 26 ai auxiliary adc input act_emfp 27 ai emf of the actuator; positive input act_emfn 28 ai emf of the actuator; negative input v dda3 29 p analog supply voltage 3 (3.3 v) uopb 30 ai decoupling point for adc ladder v ssa3 31 p analog ground 3 d1 32 ai diode input 1 d2_tln 33 ai diode input 2 or normal track-loss signal d3_ren 34 ai diode input 3 or normal radial error signal d4_fen 35 ai diode input 4 or normal focus error signal s1_mirn 36 ai satellite diode input 1/normal mirror signal s2 37 ai satellite diode input 2 v rin 38 ai/o i/o reference voltage for servo adc ftch 39 ai track count input v ssd(p2) 40 p digital ground 2 for the pad cells v ddd(p2) 41 p digital supply voltage 2 for the pad cells (3.3 v) p5_7_defo_n 42 b m/t defect output or general purpose i/o p5_6_defi_n 43 b m/t defect input or general purpose i/o p5_5_tl 44 b m/t track-loss measure output or general purpose i/o p5_4_rp_fok 45 b m/t radial polarity or focus ok or general purpose i/o p5_3_ce1 46 b m/t cs external sram or general purpose i/o p5_2_clo 47 b m/t servo clock output or general purpose i/o p5_1_sda 48 b m/t i 2 c-bus data or general purpose i/o p5_0_scl 49 b m/t i 2 c-bus clock or general purpose i/o scclk 50 o internal/external microcontroller clock [mace_debug = int1 (plum)] v ddd(p3) 51 p digital supply voltage 3 for the pad cells (3.3 v) v ssd(p3) 52 p digital ground 3 for the pad cells ra 53 o m radial output (3-state during reset) fo 54 o m focus output (3-state during reset) sl 55 o m sledge output (3-state during reset) rac_sw 56 o m disconnects radial actuator (1 = disconnect) ref_sin 57 o m pdm reference signal output; removes dc offset from sin_phi ref_cos 58 o m pdm reference signal output; removes dc offset from cos_phi v ddd(p4) 59 p digital supply voltage 4 for the pad cells (3.3 v) v ssd(p4) 60 p digital ground 4 for the pad cells table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 8 of 30 philips semiconductors SAA7818HL dvd and cd playback ic p4_7_pxt2en 61 b m/t timer 2 input enable or sild for tza1038 p4_6_pxt2 62 b m/t timer 2 clock input or sicl for tza1038 p4_5_pxt0 63 b m/t timer 1 clock input or sida for tza1038 p4_4_pxt 64 b m/t timer 0 clock input or cs2 for external device p4_3_a19 65 b m/t general purpose i/o p4_2_a18 66 b m/t general purpose i/o v ddd(c1) 67 p digital supply voltage 1 for the core (1.8 v) v ssd(c1) 68 p digital ground 1 for the core ua0_p1_0 69 b m/t port 1; demultiplexed lower microcontroller address lines; bit 0 ua1_p1_1 70 b m/t port 1; demultiplexed lower microcontroller address lines; bit 1 (mod e 3 = scclk) ua2_p1_2 71 b m/t port 1; demultiplexed lower microcontroller address lines; bit 2 (mod e3=otd) ua3_p1_3 72 b m/t port 1; demultiplexed lower microcontroller address lines; bit 3 (mod e 3 = deb_out) ua4_p1_4 73 b m/t port 1; demultiplexed lower microcontroller address lines; bit 4 (mod e 3 = mon_a) ua5_p1_5 74 b m/t port 1; demultiplexed lower microcontroller address lines; bit 5 (mod e 3 = mon_d) ua6_p1_6 75 b m/t port 1; demultiplexed lower microcontroller address lines; bit 6 (mode 3 = vampire 6 to sync) ua7_p1_7 76 b m/t port 1; demultiplexed lower microcontroller address lines; bit 7 (mod e3=v ampire 7 to v4) v ddd(p5) 77 p digital supply voltage 5 for the pad cells (3.3 v) v ssd(p5) 78 p digital ground 5 for the pad cells ean_waitn 79 b m/t address input or wait output (internal pull-up resistor) dsden_srst 80 o m microcontroller reset output [mace_debug = int0 (hdr66/plum)] psenn_cs 81 b m/t programmable strobe enable or output; enable for external device (internal pull-up resistor) ale_astb 82 b m/t address latch or chip select (internal pull-up resistor) v ddd(c2) 83 p digital supply voltage 2 for the core (1.8 v) v ssd(c2) 84 p digital ground 2 for the core ua12 85 b m/t port 2; upper microcontroller address line; bit 12 ua15 86 b m/t port 2; upper microcontroller address line; bit 15 p4_0_a16 87 b m/t a16 to eprom p4_1_a17 88 b m/t a17 to eprom ua14 89 b m/t port 2; upper microcontroller address line; bit 14 ua13 90 b m/t port 2; upper microcontroller address line; bit 13 ua8 91 b m/t port 2; upper microcontroller address line; bit 8 table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 9 of 30 philips semiconductors SAA7818HL dvd and cd playback ic ua9 92 b m/t port 2; upper microcontroller address line; bit 9 ua11 93 b m/t port 2; upper microcontroller address line; bit 11 ua10 94 b m/t port 2; upper microcontroller address line; bit 10 v ddd(p6) 95 p digital supply voltage 6 for the pad cells (3.3 v) v ssd(p6) 96 p digital ground 6 for the pad cells uda7 97 b m/t port 0; multiplexed microcontroller data/lower address line; bit 7 uda6 98 b m/t port 0; multiplexed microcontroller data/lower address line; bit 6 uda5 99 b m/t port 0; multiplexed microcontroller data/lower address line; bit 5 uda4 100 b m/t port 0; multiplexed microcontroller data/lower address line; bit 4 uda3 101 b m/t port 0; multiplexed microcontroller data/lower address line; bit 3 uda2 102 b m/t port 0; multiplexed microcontroller data/lower address line; bit 2 uda1 103 b m/t port 0; multiplexed microcontroller data/lower address line; bit 1 uda0 104 b m/t port 0; multiplexed microcontroller data/lower address line; bit 0 v ddd(p7) 105 p digital supply voltage 7 for the pad cells (3.3 v) v ssd(p7) 106 p digital ground 7 for the pad cells p3_7_rdn 107 b m/t read signal input or general purpose i/o p3_6_wrn 108 b m/t write signal output or general purpose i/o p3_5_txd2 109 b m/t uart 2 transmit line output or general purpose i/o p3_4_rxd2 110 b m/t uart 2 receive line input or general purpose i/o p3_3_int1 111 b m/t interrupt 1 input or general purpose i/o p3_2_int0 112 b m/t interrupt 0 input or general purpose i/o p3_1_txd1 113 b m/t uart 1 transmit line output or general purpose i/o p3_0_rxd1 114 b m/t uart 1 receive line input or general purpose i/o v ddd(c3) 115 p digital supply voltage 3 for the core (1.8 v) v ssd(c3) 116 p digital ground 3 for the core hreset 117 i host reset input dd7 118 b al/t host interface/generic dma; bit 7 dd8 119 b al/t host interface/generic dma; bit 8 (mode 1 = meas_cflg) dd6 120 b al/t host interface/generic dma; bit 6 dd9 121 b al/t host interface/generic dma; bit 9 (mode 1 = meas1) dd5 122 b al/t host interface/generic dma; bit 5 table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 10 of 30 philips semiconductors SAA7818HL dvd and cd playback ic dd10 123 b al/t host interface/generic dma; bit 10 (mode 1 = mon_a) dd4 124 b al/t host interface/generic dma; bit 4 dd11 125 b al/t host interface/generic dma; bit 11 (mode 1 = mon_d) v ddd(p8) 126 p digital supply voltage 8 for the pad cells (3.3 v) v ssd(p8) 127 p digital ground 8 for the pad cells dd3 128 b al/t host interface/generic dma; bit 3 dd12 129 b al/t host interface/generic dma; bit 12 (mode 1 = deb_out) dd2 130 b al/t host interface/generic dma; bit 2 dd13 131 b al/t host interface/generic dma; bit 13 (mode 1 = otd) dd1 132 b al/t host interface/generic dma; bit 1 dd14 133 b al/t host interface/generic dma; bit 14 (mode 1 = scclk) dd0 134 b al/t host interface/generic dma; bit 0 dd15 135 b al/t host interface/generic dma; bit 15 (mace_debug = servo_int) v ddd(c4) 136 p digital supply voltage 4 for the core (1.8 v) v ssd(c4) 137 p digital ground 4 for the core dmarq_gack 138 o al host dma request or generic dma acknowledge diow 139 i t host interface input write strobe dior 140 i t host interface input read strobe iordy 141 o ah host interface ready output dmack_grq 142 i t host dma acknowledge or generic dma request input intrq 143 o ah host interface interrupt request output iocs16 144 o ah host interface 8/16-bit port output da1_gwr 145 b al/t host address bit 1 or generic write v ddd(p9) 146 p digital supply voltage 9 for the pad cells (3.3 v) v ssd(p9) 147 p digital ground 9 for the pad cells pdiag 148 b al/t host interface passed test input/output (mode 1 = sync) da0 149 b al/t host address bit 0 input/output da2_grd 150 b al/t host address bit 2 or generic read cs0 151 b al/t host interface chip select 0 input/output cs1 152 b al/t host interface chip select 1 input/output dasp 153 b al/t host interface active slave present input/output (mode 1 = v4) ieco_cl1 154 o m iec 60958 output or cl1 output from hdr66 v ddd(p10) 155 p digital supply voltage 10 for the pad cells (3.3 v) table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 11 of 30 philips semiconductors SAA7818HL dvd and cd playback ic v ssd(p10) 156 p digital ground 10 for the pad cells xda3 157 o l dram address output; bit 3 xda2 158 o l dram address output; bit 2 xda1 159 o l dram address output; bit 1 xda0 160 o l dram address output; bit 0 xda10 161 o l dram address output; bit 10 v ddd(p11) 162 p digital supply voltage 11 for the pad cells (3.3 v) v ssd(p11) 163 p digital ground 11 for the pad cells xdd2 164 b m/t dram data bus input/output; bit 2 xdd1 165 b m/t dram data bus input/output; bit 1 xdd0 166 b m/t dram data bus input/output; bit 0 xdd3 167 b m/t dram data bus input/output; bit 3 xdd4 168 b m/t dram data bus input/output; bit 4 xdd5 169 b m/t dram data bus input/output; bit 5 xdd6 170 b m/t dram data bus input/output; bit 6 xdd7 171 b m/t dram data bus input/output; bit 7 v ddd(c5) 172 p digital supply voltage 5 for the core (1.8 v) v ssd(c5) 173 p digital ground 5 for the core ldqm 174 o m sdram data mask output low xwr 175 o m dram write strobe output xras 176 o m dram ras strobe output sdcs 177 o m sdram chip select output xcas 178 o m dram cas strobe output xda12 179 o m dram address output; bit 12 xda13 180 o m dram address output; bit 13 sdck 181 o l sdram clock output udqm 182 o m sdram data mask output high v ddd(p12) 183 p digital supply voltage 12 for the pad cells (3.3 v) v ssd(p12) 184 p digital ground 12 for the pad cells xdd8 185 b m/t dram data bus input/output; bit 8 xdd9 186 b m/t dram data bus input/output; bit 9 xdd10 187 b m/t dram data bus input/output; bit 10 xdd11 188 b m/t dram data bus input/output; bit 11 xdd12 189 b m/t dram data bus input/output; bit 12 xdd15 190 b m/t dram data bus input/output; bit 15 xdd14 191 b m/t dram data bus input/output; bit 14 xdd13 192 b m/t dram data bus input/output; bit 13 v ddd(c6) 193 p digital supply voltage 6 for the core (1.8 v) v ssd(c6) 194 p digital ground 6 for the core xda11 195 o m dram address output; bit 11 table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 12 of 30 philips semiconductors SAA7818HL dvd and cd playback ic [1] see t ab le 4 for the pin type de?nition. xda9 196 o m dram address output; bit 9 xda8 197 o m dram address output; bit 8 xda7 198 o m dram address output; bit 7 xda6 199 o m dram address output; bit 6 xda5 200 o m dram address output; bit 5 xda4 201 o m dram address output; bit 4 v ddd(p13) 202 p digital supply voltage 13 for the pad cells (3.3 v) v ssd(p13) 203 p digital ground 13 for the pad cells flag 204 b m/t i 2 s-bus ?ag input/output (mode 2 = deb_out) mck 205 b m/t multimedia master clock input/output (mode 2 = meas_cflg) data_sdi 206 b m/t i 2 s-bus data input/output (mod e 2 = mon_a) wclk_wsi 207 b m/t i 2 s-bus word clock input/output (mode 2 = meas1) bclk_scki 208 b m/t i 2 s-bus bit clock input/output (mode 2 = mon_d) table 4: pin type de?nition type de?nition i input o output od open-drain b bidirectional t 3-state output ai analog input ao analog output p power connection; all supply pins must be connected to the same external power supply voltage table 3: pin description continued symbol pin type [1] drive/ threshold description
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 13 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 7. register and memory map the internal registers are sfrs within the address space of the internal microcontroller. they are accessed in the same way as standard 80c51 sfrs. the external registers and memory spaces make up the external memory map of the internal microcontroller. some of the memory spaces are on-chip and some are in the external dram. all registers are addressed as external memory space with respect to the internal microcontroller. table 5: internal registers addr (hex) 0/8 1/9 2/a 3/b 4/c 5/d 6/e 7/f 0080 p0 sp dpl dph - - - pcon 0088 tcon tmod tl0 tl1 th0 th1 - - 0090 p1 ------- 0098 scon sbuf ---- clk_gen div17 00a0 p2 p2sfr ------ 00a8 - - intlatch inten ---- 00b0 p3 ------- 00b8 -------- 00c0 scon2 sbuf2 ------ 00c8 t2con t2mod rcap2l rcap2h tl2 th2 - - 00d0 tls_cntl cscntrl cswait ----- 00d8 ssr scr ------ 00e0 acc ------- 00e8 port4 md0 md1 md2 md3 md4 md5 arcon 00f0 - - ddr5 - dacdeb config4 config3 - 00f8 p5 ddr1 ddr4 ddr0 ddr2 ddr3 config config2
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 14 of 30 philips semiconductors SAA7818HL dvd and cd playback ic table 6: external registers and memory space addr (hex) 0/8 1/9 2/a 3/b 4/c 5/d 6/e 7/f 0000 auxiliary ram (internal) : 05f8 0600 external dram (plum subpage 1) : bff8 c000 time_keeper foc_stat rad_stat mem_ sledge1_hi dist_lo dist_hi mem_ sledge1_lo rad_int_hi c008 rad_int_lo rad_offset_ hi rad_error_ gain_mem_hi tpi_gain_hi focus_ error_mem rad_error_ mem speed_hi speed_lo c010 focus_int_hi focus_int_lo drop_out_ code foc_prop_ mem focus_prop_ mult foc_int_gain ramp_mean_ value sleep_mult_ mem c018 ramp_height fe_level timer reserved rad_prop_ mult_mem rad_error_ acc_mem rad_int_ gain_mem speed_mult_ mem c020 rad_offset_l o rad_error_ gain_mem_lo tpi_gain_lo sp_mem_lo sp_mem_hi speed_ setpoint tpi_signal_ mem rad_ctrl_1_ mem2 c028 rad_ctrl_1_ mem reserved rad_gain_ mem stack5 stack4 stack3 stack2 stack1 c030 stack0 oldcom state_mult_ mem mem_ sledge2_lo mem_ sledge2_hi ramp_incr sledge_ mult_mem2 fast_speed c038 mem_ sledge2_lo_ lo reserved reserved sledge_out_ mem reserved reserved reserved focus_int_ mem1 c040 interrupt reg reserved reserved sledge_ pulse_mem reserved speed_ drempel_ mem hold_mult_ mem xtra_preset c048 reserved reserved reserved reserved sledge_ long_brake reserved sledge_ power_mem rad_mem_ pa rt 1 c050 sledge_ pulse_height focus_inject radial_inject det_phase agcfreq injectlevel1 injectlevel2 osc c058 agcgainmem agcgainlo focus_ offset_agc inject_lo offtrack_hi offtrack_mi offtrack_lo mirn_mem c060 pcs_stat start_lo start_hi loc_lo loc_mi loc_hi act_ff pcs_ff_ stroke
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 15 of 30 philips semiconductors SAA7818HL dvd and cd playback ic c068 pcs_speed_ gain speed_ setpoint_lo speed_ setpoint_hi reserved reserved pcs_pd pcs_pd_int pcs_pd_ int_lo c070 pcs_acc_ step pcs_acc_ jump vel_root_hi vel_root_lo pcs_stp_pos pcs_stp_neg focus_ offset prot_stat c078 re_filter_ mem fe_filter_ mem re_det_level fe_det_level emfread_ mem emf_damp_ mem racswitch_ mem pcs_sen c080 reserved : c0a8 c0b0 arc_stat arc_foc_in arc_rad_in arc_foc_out arc_rad_out arc_foc_diff arc_rad_diff arc_ang c0b8 defect cntrl1 defect cntrl2 defect cntrl3 hf_envelope alpha0_dac control_reg calf_format cnf_test_ value c0c0 mir_fil_ black_hi mir_fil_ black_lo mir_fil_ white_hi mir_fil_ white_lo reg_fbk_ black_hi reg_fbk_ black_lo reg_fbk_ white_hi reg_fbk_ white_lo c0c8 calf_probe_ hi calf_probe_ lo reserved reserved reserved reserved reserved reserved c0d0 tlslicecntr decay_rate actual_diff forced_diff aux_adc pcs_hall_ph peak_probe bottom_ probe c0d8 pp_tpi_probe reserved pp_tpi_fil_ probe_hi pp_tpi_fil_ probe_lo reserved reserved defect_ counter defect_ signals c0e0 opc_stat opc_ctrl1 opc_ctrl2 opc_repeat opc_delay opc_adr_ start opc_adr_ stop opc_alpha0_ start c0e8 opc_alhpa0_ step opc_pw_lpf opc_emfh opc_emfl opc_del_act opc_timl opc_timh reserved c0f0 debug0 debug1 debug2 debug3 reserved reserved reserved reserved c0f8 reserved reserved reserved reserved reserved reserved reserved reserved c100 inaccessible : cff8 d000 external dram (plum subpage 2) : dff8 table 6: external registers and memory space continued addr (hex) 0/8 1/9 2/a 3/b 4/c 5/d 6/e 7/f
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 16 of 30 philips semiconductors SAA7818HL dvd and cd playback ic e000 external dram (plum subseg n) : fcf8 fd00 bufferbase buffertop tagged_cnt/ tagged_cnt_upd untagged_cnt/ untagged_cnt_upd fd08 acq_auto_ ctrl strmstrtaddr strmstopaddr acqauto_int fd10 acqauto_ inten nxtxfr_addr endxfr_addr/rem_cnt bytesper sector(l) fd18 bytesper sector(h) tagscan_ mask tagscan_ value mhead acqmiss_stat host_auto_ ctrl fd20 mathproc tagscan_ cntl tagscan_ offs_h tagscan_ offs_l matched_ count reserved fd28 reserved : fd50 fd58 reserved dram_mode/ dram_feat/ dram_colw reserved fd60 reserved fd68 fd70 cam_cmd/ cam_stat cam_dat reserved fd78 reserved fd80 agcbw agcthr_hi agcthr_lo agcthr_hi2 agc_timhi hf_amplitude agc_set defira0 fd88 defira1 defira2 defira3 highpass offsetcont offsetdata offset bound offset setting fd90 sifcontrol serif1 serif2 serif3 hf_detect1 hf_detect2 hf_detect3 agcdac_div fd98 offset_lvl hfmax_peak hfmin_peak hf_detect4 decstatus3 hf_detect5 hf_detect6 offsetbw fda0 glue1 portadata/ portaread portamode reserved dc_control dc_value d1_offset d2_offset table 6: external registers and memory space continued addr (hex) 0/8 1/9 2/a 3/b 4/c 5/d 6/e 7/f
xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxx x x x xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xx xx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxx xxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxx x x xxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxx xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxx xxxxxxxxxxxxxxxxxxxxxxxxx xxxxxxxxxxxxxxxxxxxx xxx 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 17 of 30 philips semiconductors SAA7818HL dvd and cd playback ic fda8 d3_offset d4_offset s1_offset s2_offset demod_ dcod_ control envelope_ control cliplevel_le gain_le fdb0 switch_le last_good_ header control_ad_ storage last_good_ address reserved fdb8 reserved ffc0 chpll_lock/ pll_freq_r chpll_set/ chpll_asym chpll_freq/ chpll_jit chpll_equ/ chpll_lock_ in chpll_f_ meas/ chpll_avg_ jit output1 reserved output3 ffc8 clockpre2 sema2 meas_out_ en/agc_gain int_en/ int_stat motor1/ slice1 motor2/ eye_open motor3/ tacho4 motor4 ffd0 motor5 motor6 clockpre1/ sub_c_stat decomode/ sub_c_data hfpllminmax/ sub_c_end anaset/ fifofill vitset/ bcastat tacho1/ bcadata ffd8 tacho2 tacho3 bcaset sreset chpll_set_2 motor7 reserved anaset2 ffe0 reserved ffe8 reserved hfdefect status reserved hfdefect data hfdefect dataend reserved fff0 reserved fff8 reserved c1bler c2bler reserved table 6: external registers and memory space continued addr (hex) 0/8 1/9 2/a 3/b 4/c 5/d 6/e 7/f
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 18 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 8. limiting values [1] all pad supply connections v ddd(p) must be made externally to the same power supply. [2] all v ss pins must be connected to the same external voltage. [3] when digital inputs are connected to v ddd(p) at 3.3 v, the digital inputs are tolerant to the application of 5 v. [4] equivalent to discharging a 100 pf capacitor via a 1.5 k w series resistor with a rise time of 15 ns. [5] equivalent to discharging a 200 pf capacitor via a 2.5 m h series inductor. 9. characteristics table 7: limiting values in accordance with the absolute maximum rating system (iec 60134). symbol parameter conditions min max unit v ddd(p) digital supply voltage for the pad cells (3 v) [1] [2] - 0.5 +4.0 v v ddd(c) digital supply voltage for the core (1.8 v) [2] 1.65 1.95 v v dda analog supply voltage [2] - 0.5 +4.0 v v i(max) input voltage on any input [3] - 0.5 v dd + 0.5 v v o output voltage on any output - 0.5 +6.5 v i o output current continuous - 20 ma i ik dc input diode current continuous -20ma t stg storage temperature - 55 +125 c v esd electrostatic discharge voltage human body model [4] - 1000 +2000 v machine model [5] - 200 +200 v table 8: supplies v ddd(p) = 3.0 v to 3.6 v; v ddd(c) = 1.65 v to 1.95 v; v dda = 3.0 v to 3.6 v; v ss = 0 v; t amb = - 40 c to +85 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit v ddd(c) digital supply voltage for the core 1.65 1.8 1.95 v v ddd(p) digital supply voltage for the pad cells 3.0 3.3 3.6 v v dda analog supply voltage 3.0 3.3 3.6 v i ddd(c) digital supply current for the core v ddd(c) = 1.8 v - 55 - ma i ddd(p) digital supply current for the pad cells v ddd(p) = 3.3 v - 135 - ma i dda analog supply current v dda = 3.3 v - 65 - ma
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 19 of 30 philips semiconductors SAA7818HL dvd and cd playback ic table 9: analog blocks v ddd(p) = 3.3 v; v ddd(c) = 1.8 v; v dda = 3.3 v v ss = 0 v; t amb = +25 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit pin: iref v iref reference voltage on pin iref 1.16 1.26 1.36 v r iref external resistor on pin iref ( 1 %) -24- k w i iref output current from pin iref 47 50 53 m a pin: vcom v vcom common mode reference voltage 1.08 1.2 1.32 v z o output impedance - - 10 w c ext external capacitor on pin vcom 47 - - nf pins: hfin_dn and hfin_dp f clk clock sample rate - - 100 mhz b recovered bandwidth 1/3 nyquist - 46.6 - mhz enob effective number of bits at 100 mhz - 7 - v i(dif)(p-p) differential input signal (peak-to-peak value) 0 db; depends on v dda - 2.0 v v dif(offset) differential offset voltage v hfin_dp to v hfin_dn - 100 - +100 mv v cm(offset) common mode offset voltage - 200 - +100 mv v adc(offset) adc offset voltage - 60 - +60 mv c i(stat) static input capacitance input to ground - 7 - pf input to input - 3 - pf r i input resistance - -k w t d(g) group delay - - 100 ps pin: hfin_se f clk clock sample rate - - 100 mhz b recovered bandwidth - 35 - mhz g agc gain range 32 steps - 2.1 - +11.4 db thd total harmonic distortion f sig = 25 mhz; at v dif = 1.4 v (p-p) -- - 35 db s/n signal-to-noise and distortion of agc -50- db v i(se)(p-p) single-ended input signal (peak-to-peak value) 0 db; depends on v dda1 - 1.4 v c i(stat) static input capacitance input to ground - 7 - pf r i input resistance - 8.6 - k w t d(g) group delay ?atness 0 mhz to 35 mhz - - 600 ps pins: d1, d2_tln, d3_ren, d4_fen, s1_mirn and s2 i io(max) maximum input/output current selectable via gain [1] 1- 16 m a v i input voltage - v vrin -v g tol gain tolerance - 20 0 +20 % 2.0 3.3 ------- v dda 1.4 3.3 ------- v dda
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 20 of 30 philips semiconductors SAA7818HL dvd and cd playback ic d g variation of gain between channels pins d1 to d2_tln and d3_ren to d4_fen - 4.5 - +4.5 % pins s1_mirn to s2 - 6 - +6 % c pcb(max) maximum parasitic capacitance connected to input - - 25 pf f clk sample rate - 8.4672 - mhz b recovered bandwidth - 20 - khz (thd+n)/s total harmonic distortion-plus-noise to signal ratio i sink or i source = 6 m a-- - 40 db dr dynamic range i sink or i source = 6 m a50--db pin: vrin v o(vrin) output driving voltage on pin vrin 1.0 1.2 0.5v dda2 + 0.1 v v i(vrin) input voltage on pin vrin 1.0 - 0.5v dda2 + 0.1 v pin: ftch v ftc(offset) comparator ftc offset voltage - 20 - +20 mv v ftc(hys) comparator ftc hysteresis - 10 - +10 mv v cm common mode voltage - 1.67 - v f clk clock sample rate - 8.4672 - mhz c i(stat) static input capacitance input to ground - 7 - pf r i input resistance 100 - - k w pins: uopb and uopt v i(uopb) input voltage on pin uopb - 1 - v v i(uopt) input voltage on pin uopt - 2.6 - v pins: act_emfp and act_emfn v i input voltage 0 - v uopt v v cm common mode voltage - 0 - v g gain [2] -5- v b bandwidth - 265 - khz r i input resistance 80 100 120 k w c i(stat) static input capacitance - 7 - pf pins: sin_phi, cos_phi, xdet and act_emfp [3] v i input voltage 0 - v uopt v d g gain matching between channels - 1 - +1 % r i input resistance - -k w c i(stat) static input capacitance - 7 - pf c i(dyn) dynamic input capacitance - 5 - pf table 9: analog blocks continued v ddd(p) = 3.3 v; v ddd(c) = 1.8 v; v dda = 3.3 v v ss = 0 v; t amb = +25 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 21 of 30 philips semiconductors SAA7818HL dvd and cd playback ic [1] clips at maximum gain setting; input can handle 2 the maximum signal amplitude. [2] gain depends on application components. [3] operating in bypass mode. f clk sample rate - 1.05 - mhz b recovered bandwidth 5 - - khz enob effective number of bits at 1.05 mhz - 7.2 - code min(vin) output code for minimum v uopb input 0510 code max(vin) output code for maximum v uopt input 251 253 255 pin: alpha0 f clk sample rate - 1.05 - mhz v o output voltage 0 - v uopt v c l load capacitance - - 25 pf r l load resistance 10 - 30 k w clock multipliers f ref reference frequency 8 8.4672 17 mhz mult multiplication ratios 5 - 24 f out valid output frequencies 42.336 - 203.2128 mhz j clk(rms) clock jitter (rms value) - - 150 ps t set settling time of clock - - 60 m s table 9: analog blocks continued v ddd(p) = 3.3 v; v ddd(c) = 1.8 v; v dda = 3.3 v v ss = 0 v; t amb = +25 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit table 10: digital blocks v ddd(p) = 3.0 v to 3.6 v; v ddd(c) = 1.65 v to 1.95 v; v dda = 3.0 v to 3.6 v; v ss = 0 v; t amb = - 40 c to +85 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit digital inputs: pore_neg, hreset and bca (schmitt-trigger inputs); ttl input with hysteresis v th(r) switching threshold rising 1.4 - 1.9 v v th(f) switching threshold falling 0.9 - 1.45 v v hys hysteresis voltage 0.4 - 0.7 v c i input capacitance - - 10 pf digital inputs designated by t; ttl input v il low-level input voltage - - 0.8 v v ih high-level input voltage 2.0 - - v i li input leakage current v i = 0 - v ddd(p) [1] - 10 - +10 m a c i input capacitance - - 10 pf digital outputs designated by l (cmos levels) v ol low-level output voltage i ol = 2 ma - - 0.4 v v oh high-level output voltage i oh = - 2 ma 0.85v ddd(p) -- v c l load capacitance - - 20 pf
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 22 of 30 philips semiconductors SAA7818HL dvd and cd playback ic t o(r) output rise time 20 % to 80 % levels; c l =10pf - 1.0 - ns t o(f) output fall time 80 % to 20 % levels; c l =10pf - 1.0 - ns digital outputs designated by m (cmos levels) v ol low-level output voltage i ol = 4 ma - - 0.4 v v oh high-level output voltage i oh = - 4 ma 0.85v ddd(p) -- v c l load capacitance - - 20 pf t o(r) output rise time 20 % to 80 % levels; c l =10pf - 0.9 - ns t o(f) output fall time 80 % to 20 % levels; c l =10pf - 0.9 - ns i lo 3-state leakage current v i = 0 to v ddd(p) - 10 - +10 m a digital outputs designated by h (cmos levels) v ol low-level output voltage i ol = 6 ma - - 0.4 v v oh high-level output voltage i oh = - 6 ma 0.85v ddd(p) -- v c l load capacitance - - 20 pf t o(r) output rise time 20 % to 80 % levels; c l =10pf - 0.8 - ns t o(f) output fall time 80 % to 20 % levels; c l =10pf - 0.8 - ns i lo 3-state leakage current v i = 0 to v ddd(p) - 10 - +10 m a digital outputs designated by al (ata data bus levels) v ol low-level output voltage i ol = 4 ma - - 0.5 v v oh high-level output voltage i oh = - 4 ma 0.9v ddd(p) -- v c l load capacitance - - 100 pf t o(r) output rise time 0.5 v to 0.9v ddd(p) ; c l = 100 pf 5--ns t o(f) output fall time 0.9v ddd(p) to 0.5 v; c l = 100 pf 5--ns digital outputs designated by ah (ata levels) v ol low-level output voltage i ol = 12 ma - - 0.5 v v oh high-level output voltage i oh = - 4 ma 0.9v ddd(p) -- v c l load capacitance - - 100 pf t o(r) output rise time 0.5 v to 0.9v ddd(p) ; c l = 100 pf 5--ns t o(f) output fall time 0.9v ddd(p) to 0.5 v; c l = 100 pf 5--ns digital input: crin (external clock) v il low-level input voltage - 0.3 - +0.5 v v ih high-level input voltage 2.0 - v dda + 0.3 v t ih input high time relative to period 45 - 55 % table 10: digital blocks continued v ddd(p) = 3.0 v to 3.6 v; v ddd(c) = 1.65 v to 1.95 v; v dda = 3.0 v to 3.6 v; v ss = 0 v; t amb = - 40 c to +85 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 23 of 30 philips semiconductors SAA7818HL dvd and cd playback ic [1] input leakage does not apply to ean_waitn, psenn_cs and ale_stb, as these pins have internal pull-up resistors. [2] it is recommended that the nominal running series resistance of the crystal or ceramic resonator is 60 w . i li input leakage current - 10 - +10 m a c i input capacitance - - 7 pf output: crout f xtal crystal frequency [2] - 8.4672 - mhz g m mutual conductance at start-up - 17 - ma/v c fb feedback capacitance - - 2 pf c o output capacitance - - 7 pf r bias internal bias resistor - 200 - k w table 10: digital blocks continued v ddd(p) = 3.0 v to 3.6 v; v ddd(c) = 1.65 v to 1.95 v; v dda = 3.0 v to 3.6 v; v ss = 0 v; t amb = - 40 c to +85 c; unless otherwise speci?ed. symbol parameter conditions min typ max unit
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 24 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 10. package outline fig 3. package outline lqfp208 (sot459-1). unit a 1 a 2 a 3 b p ce (1) eh e ll p z y w v q references outline version european projection issue date iec jedec jeita mm 0.15 0.05 1.45 1.35 0.25 0.27 0.17 0.20 0.09 28.1 27.9 0.5 30.15 29.85 1.43 1.08 7 0 o o 0.08 0.12 1 0.08 dimensions (mm are the original dimensions) note 1. plastic or metal protrusions of 0.25 mm maximum per side are not included. 0.75 0.45 sot459-1 136e30 ms-026 00-02-06 03-02-20 d (1) 28.1 27.9 h d 30.15 29.85 e z 1.43 1.08 d pin 1 index b p e q e a 1 a l p detail x l (a ) 3 b 52 c d h b p e h a 2 v m b d z d a z e e v m a x 1 208 157 156 105 104 53 y w m w m 0 5 10 mm scale lqfp208; plastic low profile quad flat package; 208 leads; body 28 x 28 x 1.4 mm sot459-1 a max. 1.6
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 25 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 11. soldering 11.1 introduction to soldering surface mount packages this text gives a very brief insight to a complex technology. a more in-depth account of soldering ics can be found in our data handbook ic26; integrated circuit packages (document order number 9398 652 90011). there is no soldering method that is ideal for all surface mount ic packages. wave soldering can still be used for certain surface mount ics, but it is not suitable for ?ne pitch smds. in these situations re?ow soldering is recommended. 11.2 re?ow soldering re?ow soldering requires solder paste (a suspension of ?ne solder particles, ?ux and binding agent) to be applied to the printed-circuit board by screen printing, stencilling or pressure-syringe dispensing before package placement. driven by legislation and environmental forces the worldwide use of lead-free solder pastes is increasing. several methods exist for re?owing; for example, convection or convection/infrared heating in a conveyor type oven. throughput times (preheating, soldering and cooling) vary between 100 seconds and 200 seconds depending on heating method. typical re?ow peak temperatures range from 215 cto270 c depending on solder paste material. the top-surface temperature of the packages should preferably be kept: ? below 225 c (snpb process) or below 245 c (pb-free process) C for all bga, htsson..t and ssop..t packages C for packages with a thickness 3 2.5 mm C for packages with a thickness < 2.5 mm and a volume 3 350 mm 3 so called thick/large packages. ? below 240 c (snpb process) or below 260 c (pb-free process) for packages with a thickness < 2.5 mm and a volume < 350 mm 3 so called small/thin packages. moisture sensitivity precautions, as indicated on packing, must be respected at all times. 11.3 wave soldering conventional single wave soldering is not recommended for surface mount devices (smds) or printed-circuit boards with a high component density, as solder bridging and non-wetting can present major problems. to overcome these problems the double-wave soldering method was speci?cally developed. if wave soldering is used the following conditions must be observed for optimal results: ? use a double-wave soldering method comprising a turbulent wave with high upward pressure followed by a smooth laminar wave. ? for packages with leads on two sides and a pitch (e): C larger than or equal to 1.27 mm, the footprint longitudinal axis is preferred to be parallel to the transport direction of the printed-circuit board;
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 26 of 30 philips semiconductors SAA7818HL dvd and cd playback ic C smaller than 1.27 mm, the footprint longitudinal axis must be parallel to the transport direction of the printed-circuit board. the footprint must incorporate solder thieves at the downstream end. ? for packages with leads on four sides, the footprint must be placed at a 45 angle to the transport direction of the printed-circuit board. the footprint must incorporate solder thieves downstream and at the side corners. during placement and before soldering, the package must be ?xed with a droplet of adhesive. the adhesive can be applied by screen printing, pin transfer or syringe dispensing. the package can be soldered after the adhesive is cured. typical dwell time of the leads in the wave ranges from 3 seconds to 4 seconds at 250 c or 265 c, depending on solder material applied, snpb or pb-free respectively. a mildly-activated ?ux will eliminate the need for removal of corrosive residues in most applications. 11.4 manual soldering fix the component by ?rst soldering two diagonally-opposite end leads. use a low voltage (24 v or less) soldering iron applied to the ?at part of the lead. contact time must be limited to 10 seconds at up to 300 c. when using a dedicated tool, all other leads can be soldered in one operation within 2 seconds to 5 seconds between 270 c and 320 c. 11.5 package related soldering information [1] for more detailed information on the bga packages refer to the (lf)bga application note (an01026); order a copy from your philips semiconductors sales of?ce. [2] all surface mount (smd) packages are moisture sensitive. depending upon the moisture content, the maximum temperature (with respect to time) and body size of the package, there is a risk that internal or external package cracks may occur due to vaporization of the moisture in them (the so called popcorn effect). for details, refer to the drypack information in the data handbook ic26; integrated circuit packages; section: packing methods . [3] these transparent plastic packages are extremely sensitive to re?ow soldering conditions and must on no account be processed through more than one soldering cycle or subjected to infrared re?ow soldering with peak temperature exceeding 217 c 10 c measured in the atmosphere of the re?ow oven. the package body peak temperature must be kept as low as possible. table 11: suitability of surface mount ic packages for wave and re?ow soldering methods package [1] soldering method wave re?ow [2] bga, htsson..t [3] , lbga, lfbga, sqfp, ssop..t [3] , tfbga, vfbga, xson not suitable suitable dhvqfn, hbcc, hbga, hlqfp, hso, hsop, hsqfp, hsson, htqfp, htssop, hvqfn, hvson, sms not suitable [4] suitable plcc [5] , so, soj suitable suitable lqfp, qfp, tqfp not recommended [5] [6] suitable ssop, tssop, vso, vssop not recommended [7] suitable cwqccn..l [8] , pmfp [9] , wqccn..l [8] not suitable not suitable
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 27 of 30 philips semiconductors SAA7818HL dvd and cd playback ic [4] these packages are not suitable for wave soldering. on versions with the heatsink on the bottom side, the solder cannot penetrate between the printed-circuit board and the heatsink. on versions with the heatsink on the top side, the solder might be deposited on the heatsink surface. [5] if wave soldering is considered, then the package must be placed at a 45 angle to the solder wave direction. the package footprint must incorporate solder thieves downstream and at the side corners. [6] wave soldering is suitable for lqfp, qfp and tqfp packages with a pitch (e) larger than 0.8 mm; it is de?nitely not suitable for packages with a pitch (e) equal to or smaller than 0.65 mm. [7] wave soldering is suitable for ssop, tssop, vso and vssop packages with a pitch (e) equal to or larger than 0.65 mm; it is de?nitely not suitable for packages with a pitch (e) equal to or smaller than 0.5 mm. [8] image sensor packages in principle should not be soldered. they are mounted in sockets or delivered pre-mounted on ?ex foil. however, the image sensor package can be mounted by the client on a ?ex foil by using a hot bar soldering process. the appropriate soldering pro?le can be provided on request. [9] hot bar soldering or manual soldering is suitable for pmfp packages.
9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 28 of 30 philips semiconductors SAA7818HL dvd and cd playback ic 12. revision history table 12: revision history document id release date data sheet status change notice doc. number supersedes SAA7818HL_3 20041125 product data sheet - 9397 750 14312 SAA7818HL_2 modi?cations: ? t ab le 7 : t ab le note 3 ; v ddd(c) changed into v ddd(p) SAA7818HL_2 20041025 product data sheet - 9397 750 14026 SAA7818HL_1 SAA7818HL_1 20030923 product speci?cation - 9397 750 11111 -
philips semiconductors SAA7818HL dvd and cd playback ic 9397 750 14312 ? koninklijke philips electronics n.v. 2004. all rights reserved. product data sheet rev. 03 25 november 2004 29 of 30 13. data sheet status [1] please consult the most recently issued data sheet before initiating or completing a design. [2] the product status of the device(s) described in this data sheet may have changed since this data sheet was published. the l atest information is available on the internet at url http://www.semiconductors.philips.com. [3] for data sheets describing multiple type numbers, the highest-level product status determines the data sheet status. 14. de?nitions short-form speci?cation the data in a short-form speci?cation is extracted from a full data sheet with the same type number and title. for detailed information see the relevant data sheet or data handbook. limiting values de?nition limiting values given are in accordance with the absolute maximum rating system (iec 60134). stress above one or more of the limiting values may cause permanent damage to the device. these are stress ratings only and operation of the device at these or at any other conditions above those given in the characteristics sections of the speci?cation is not implied. exposure to limiting values for extended periods may affect device reliability. application information applications that are described herein for any of these products are for illustrative purposes only. philips semiconductors make no representation or warranty that such applications will be suitable for the speci?ed use without further testing or modi?cation. 15. disclaimers life support these products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. philips semiconductors customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify philips semiconductors for any damages resulting from such application. right to make changes philips semiconductors reserves the right to make changes in the products - including circuits, standard cells, and/or software - described or contained herein in order to improve design and/or performance. when the product is in full production (status production), relevant changes will be communicated via a customer product/process change noti?cation (cpcn). philips semiconductors assumes no responsibility or liability for the use of any of these products, conveys no license or title under any patent, copyright, or mask work right to these products, and makes no representations or warranties that these products are free from patent, copyright, or mask work right infringement, unless otherwise speci?ed. ics with cd functionality purchase of a philips ic with cd functionality does not convey an implied license under any patent right to use this ic in any cd application. a license needs to be obtained via philips intellectual property & standards ( www .ip .philips .com ), e-mail: inf o .licensing@philips .com . ics with dvd functionality purchase of a philips ic with dvd functionality does not convey an implied license under any patent right to use this ic in any dvd application. a license needs to be obtained via philips intellectual property & standards ( www .ip .philips .com ), e-mail: inf o .licensing@philips .com . 16. licenses 17. contact information for additional information, please visit: http://www.semiconductors.philips.com for sales of?ce addresses, send an email to: sales.addresses@www.semiconductors.philips.com level data sheet status [1] product status [2] [3] de?nition i objective data development this data sheet contains data from the objective speci?cation for product development. philips semiconductors reserves the right to change the speci?cation in any manner without notice. ii preliminary data quali?cation this data sheet contains data from the preliminary speci?cation. supplementary data will be published at a later date. philips semiconductors reserves the right to change the speci?cation without notice, in order to improve the design and supply the best possible product. iii product data production this data sheet contains data from the product speci?cation. philips semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. relevant changes will be communicated via a customer product/process change noti?cation (cpcn). purchase of philips i 2 c-bus components purchase of philips i 2 c-bus components conveys a license under the philips i 2 c-bus patent to use the components in the i 2 c-bus system provided the system conforms to the i 2 c-bus speci?cation de?ned by koninklijke philips electronics n.v. this speci?cation can be ordered using the code 9398 393 40011.
? koninklijke philips electronics n.v. 2004 all rights are reserved. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. no liability will be accepted by the publisher for any consequence of its use. publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. date of release: 25 november 2004 document number: 9397 750 14312 published in the netherlands philips semiconductors SAA7818HL dvd and cd playback ic 18. contents 1 general description . . . . . . . . . . . . . . . . . . . . . . 1 2 features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3 quick reference data . . . . . . . . . . . . . . . . . . . . . 4 4 ordering information . . . . . . . . . . . . . . . . . . . . . 4 5 block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 5 6 pinning information . . . . . . . . . . . . . . . . . . . . . . 6 6.1 pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 6.2 pin description . . . . . . . . . . . . . . . . . . . . . . . . . 6 7 register and memory map . . . . . . . . . . . . . . . 13 8 limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 18 9 characteristics . . . . . . . . . . . . . . . . . . . . . . . . . 18 10 package outline . . . . . . . . . . . . . . . . . . . . . . . . 24 11 soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 11.1 introduction to soldering surface mount packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 11.2 re?ow soldering . . . . . . . . . . . . . . . . . . . . . . . 25 11.3 wave soldering . . . . . . . . . . . . . . . . . . . . . . . . 25 11.4 manual soldering . . . . . . . . . . . . . . . . . . . . . . 26 11.5 package related soldering information . . . . . . 26 12 revision history . . . . . . . . . . . . . . . . . . . . . . . . 28 13 data sheet status . . . . . . . . . . . . . . . . . . . . . . . 29 14 de?nitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 15 disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 16 licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 17 contact information . . . . . . . . . . . . . . . . . . . . 29

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