mae00011gem mn102h74d, MN102H74G type mn102h74d MN102H74G mn102hf74g internal rom type mask rom flash rom (byte) 64k 128k ram (byte) 4k package (lead-free) lqfp100-p-1414 minimum instruction execution time [with main clock operated] 83.3 ns (at 3.0 v to 3.6 v, 12 mhz) ? interrupts /rst pin, watchdog, /nmi pin, timer counter 0 to 9 under? ow, timer counter 10 to 13 under/o ver? ow, timer counter 10 to 13 compare capture a, timer counter 10 to 13 compare capture b, atc ch.0 to ch.3 tra nsfer ? nish, external 0 to 5, serial ch.0 to ch.3 tra nsmission, serial ch.0 to ch.3 reception, a/d conversion ? nish, usb general-purpose, usbsof, usb end points 1 to 8 ? timer counter timer counter 0 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; xi; prescaler 0 ; tm0io pin interrupt source ........... timer counter 0 under? ow timer counter 1 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; prescaler 0 ; tm1io pin interrupt source ........... timer counter 1 under? ow connectable timer counters 0 to 1 timer counter 2 : 8-bit 1 (timer output, event count, timer interrupt, a/d conversion start) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 3 under? ow; timer counter 4 under? ow; tm2io pin interrupt source ........... timer counter 2 under? ow timer counter 3 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 2 under? ow; timer counter 4 under? ow; tm3io pin interrupt source ........... timer counter 3 under? ow timer counter 4 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 2 under? ow; timer counter 3 under? ow; tm4io pin interrupt source ........... timer counter 4 under? ow timer counter 5 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 2 under? ow; timer counter 3 under? ow; timer counter 4 under? ow; tm5io pin interrupt source ........... timer counter 5 under? ow connectable timer counters 2 to 5 timer counter 6 : 8-bit 1 (timer output, event count, timer interrupt, serial clock generation) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 7 under? ow; timer counter 8 under? ow; tm6io pin interrupt source ........... timer counter 6 under? ow timer counter 7 : 8-bit 1 (timer output, event count, timer interrupt, serial clock generation) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 6 under? ow; timer counter 8 under? ow; tm7io pin interrupt source ........... timer counter 7 under? ow
mae00011gem mn102h74d, MN102H74G timer counter 8 : 8-bit 1 (timer output, event count, timer interrupt, serial clock generation) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 6 under? ow; timer counter 7 under? ow; tm8io pin interrupt source ........... timer counter 8 under? ow timer counter 9 : 8-bit 1 (timer output, event count, timer interrupt) clock source ................ sysclk; 1/8 of sysclk; 1/32 of sysclk; timer counter 6 under? ow; timer counter 7 under? ow; timer counter 8 under? ow; tm9io pin interrupt source ........... timer counter 9 under? ow connectable timer counters 6 to 9 timer counter 10 : 16-bit 1 (timer output, event count, input capture, pwm output, 2-phase encoder input) clock source ................ sysclk; 1/8 of sysclk; timer counter 2 or 3 under? ow; 2 -phase encoding of tm10ioa/tm10iob pin (1 , 4 ); tm10iob pin interrupt source ........... timer counter 10 under/over? ow; timer counter 10 compare capture a; timer counter 10 compare capture b timer counter 11 : 16-bit 1 (timer output, event count, input capture, pwm output, 2-phase encoder input) clock source ................ sysclk; 1/8 of sysclk; timer counter 8 or 9 under? ow; 2 -phase encoding of tm 11ioa/tm 11iob pin (1 , 4 ); tm 11iob pin interrupt source ........... timer counter 11 under/over? ow; timer counter 11 compare capture a; timer counter 11 compare capture b timer counter 12 : 16-bit 1 (timer output, event count, input capture, pwm output, 2-phase encoder input) clock source ................ sysclk; 1/8 of sysclk; timer counter 4 or 5 under? ow; 2 -phase encoding of tm12ioa/tm12iob pin (1 , 4 ); tm12iob pin interrupt source ........... timer counter 12 under/over? ow; timer counter 12 compare capture a; timer counter 12 compare capture b timer counter 13 : 16-bit 1 (timer output, event count, input capture, pwm output, 2-phase encoder input) clock source ................ sysclk; 1/8 of sysclk; timer counter 6 or 7 under? ow; 2 -phase encoding of tm13ioa/tm13iob pin (1 , 4 ); tm13iob pin interrupt source ........... timer counter 13 under/over? ow; timer counter 13 compare capture a; timer counter 13 compare capture b ? serial interface serial 0 : 8-bit 1 (transfer direction of msb/lsb selectable; transmission / reception of 7, 8-bit length) clock source ................ 1/2 or 1/16 of timer counter 6 under? ow; external pin serial 1 : 8-bit 1 (transfer direction of msb/lsb selectable; transmission / reception of 7, 8-bit length) clock source ................ 1/2 or 1/16 of timer counter 7 under? ow; external pin serial 2 : 8-bit 1 (transfer direction of msb/lsb selectable; transmission / reception of 7, 8-bit length) clock source ................ 1/2 or 1/16 of timer counter 8 under? ow; external pin serial 3 : 8-bit 1 (transfer direction of msb/lsb selectable; transmission / reception of 7, 8-bit length) clock source ................ 1/2 or 1/16 of timer counter 9 under? ow; external pin uart 4 (common use with serial 0 to 3) i2c 2 (common use with serial 0, 1; single master)
mae00011gem ? dma controller 4-ch. dma transfer enabled between memory and memory or memory and peripheral register by set interrupt factor and software activation setting transfer unit : bytes/word transfer mode : 1 word/burst (max. 128 k bytes) transfer addressing : source/destination pointer ? x/increment high-speed transfer enabled between usb-fifo and internal ram in single address mode ? usb functions conforms to usb 1.1. usb transceiver built-in full-speed (12 mbps) supported. 9 end points (fifo built-in independently) fifo size (ep0, 1, 2, 3, 4, 5, 6, 7, 8) : 64, 128, 128, 128, 128, 128, 128, 128, 128 bytes ?ep0 control transfer in/out (two ways) ?ep1 to ep8 interrupt/bulk/isochronous transfer supported. settable to in or out. double buffering function supported. when the maxp size is set to a half or less of the maxfifo size for each ep, the double buffering function is made valid automatically. ? i/o pins i/o 77 common use : 77 (pull-up resistance speci? able) ? a/d converter 10-bit 8 -ch. (with s/h) ? special ports usb ports (d+, d-) ? notes 4 multiply pll built-in, generation of internal 48 mhz at external oscillation 12 mhz ? electrical charactreistics (supply current) parameter symbol condition limit unit min typ max operating supply current iddopr vi = vdd or vss, output open f = 12 mhz , vdd = 3.3 v 65 + 10 * ma supply current at stop idds pin with pull-up resistor is open all other input pins and hi-z state input/output pins are simultaneously applied vdd or vss level f = 12 mhz , vdd = 3.3 v, output open 70 a supply current at halt 0 iddh 30 + 10 * ma (ta = C 20 c to +70 c , vdd = 3.3 v, vss = 0 v) note) * " " depends on products. mn102h74d, MN102H74G = 0 mn102hf74g = 1 ? development tools in-circuit emulator px-ice 102h74-lqfp100-p-1414
mae00011gem mn102h74d, MN102H74G ? pin assignment wa it , p50 /re, p51 /wel, p52 /weh, p53 /cs0, p60 /cs1, p61 /cs2, p62 /cs3, p63 tm0io, /breq, p64 tm1io, /brack, p65 /wr, p66 /word, p67 a00, p20 a01, p21 a02, p22 a03, p23 vdd bosc, sysclk, p54 vss xi xo vdd osci osco mode 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 /nm i * * pa 5, sbt0, scl0 pa 4, sbo0, sda0 pa 3, sbi0, an7 pa 2, sbt1, an6, scl1 pa 1, sbo1, an5, sda1 pa 0, sbi1, an4 vdd (vpp) p93, an3, tm13iob p92, an2, tm13ioa p91, an1, tm12iob p90, an0, tm12ioa vss p84, sbt2, tm 11 iob p83, sbo2, tm1 1ioa p82, sbi2 vss d ? d + vdd usbmode p81, tm10iob, st op p80, tm10ioa, wdout pb0, /irq0 pb1, /irq1 pb2, /irq2 pb3, /irq3 pb4, /irq4 pb5, /irq5 /rst vdd p00, d00 p01, d01 p02, d02 p03, d03 p04, d04 p05, d05 p06, d06 p07, d07 vss p10, d08, (tm2io) p1 1, d09, (tm3io) p12, d10, (tm4io) p13, d1 1, (tm5io) p14, d12, (tm6io) p15, d13, (tm7io) p16, d14, (tm8io) p17, d15, (tm9io) /cs3s, (tm9io), sbt3, p72 /cs2s, (tm8io), sbo3, p71 /cs1s, (tm7io), sbi3, p70 /cs0s, (tm6io), a23, p47 (tm5io), a22, p46 (tm4io), a21, p45 (tm3io), a20, p44 vss (tm2io), a19, p43 a18, p42 a17, p41 a16, p40 a15, p37 a14, p36 a13, p35 a12, p34 vdd a1 1, p33 a10, p32 a09, p31 a08, p30 a07, p27 a06, p26 a05, p25 a04, p24 mn102h74d mn102h74 g lqfp100-p-1414 note * : use 4.7 k ? to 10 k ?
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