5 5 4 4 3 3 2 2 1 1 d d c c b b a a avr download port test point board part pc part bypass condensor ext switch power avr_connect_board a3 11 thursday, november 06, 2008 title size document number rev date: sheet of txd0 tx reset . rx rxd0 clk reset clk rxd0 txd0 rxd1 txd1 sw2 txd1 led1 rxd1 rx tx sts vcc_5v ok 3_3v clk gnd reset led2 sw1 err rs232_err rxd1 rs232_ok rs232_tx1 txd1 dsr tx vcc_5v rs232_dsr0 rs232_sts rs232_int rs232_rx1 gnd int rs232_dsr0 sts rs232_rx0 rs232_rx0 rs232_tx0 gnd rs232_tx1 dsub_5v rx rs232_rx1 rs232_int rs232_sts rs232_ok rs232_err rs232_tx0 vcc_5v 3_3v reset sw1 sw2 vcc_5v dsub_5v vcc_5v led2 led1 sts ok dsr err err ok int dsr pf0 pf1 pf2 pf3 pf4 pf5 pf6 pf7 pa2 pc5 pc6 pc7 pg2 pa7 pa6 pa5 pa4 pa3 pg1 pg0 pd1 pd0 pb7 pg3 pg4 pb6 pb3 pb2 pb0 pe7 pe6 pe5 pe4 pe3 pe2 rs232_rx0 rs232_tx0 rs232_dsr0 rs232_tx1 rs232_rx1 led1 led2 sw1 sw2 pb4 pb5 pa0 pa1 pg1 pg0 pg3 pg4 pg2 pf1 pf3 pf0 pf7 pf5 pf4 pf2 pf6 pe4 pe3 pe7 pe5 pe2 pe6 pd1 pd0 pc6 pc7 pc5 pb3 pb2 pb0 pb5 pb4 pb7 pb6 pa7 pa2 pa3 pa4 pa1 pa5 pa0 pa6 3_3v 3_3v 3_3v 3_3v 3_3v 3_3v 3_3v 3_3v tp61 1 tp23 1 u2 atmega128-16ac 1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 9 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 pen (rxd0/pdi)pe0 (txd0/pd0)pe1 (xck0/ain0)pe2 (oc3a/ain1)pe3 (oc3b/int4)pe4 (oc3c/int5)/pe5 (t3/int6)pe6 (ss)pb0 (sck)pb1 (mosi)pb2 (miso)pb3 (oc0)pb4 (oc1a)pb5 (oc1b)pb6 (ic3/int7)pe7 (oc2/oc1c)/pb7 tosc/pg3 tosc1/pg4 reset vcc gnd xtal2 xtal1 (scl/int0)pd0 (sda/int1)pd1 (rxd1/int2)pd2 (txd1/int3)pd3 (ic1)pd4 (xck1)pd5 (t1)pd6 (t2)pd7 pa3(ad3) pa4(ad4) pa5(ad5) pa6(ad6) pa7(ad7) pg2(ale) pc7(a15) pc6(a14) pc5(a13) pc4(a12) pc3(a11) pc2(a10) pc1(a9) pc0(a8) pg1(rd) pg0(wr) pa2(ad2) pa1(ad1) pa0(ad0) vcc gnd pf7(adc7/tdi) pf6(adc6/tdo) pf5(adc5/tms) pf4(adc4/tck) pf3(adc3) pf2(adc2) pf1(adc1) pf0(adc0) aref gnd avcc tp44 1 tp62 1 tp10 1 sw3 tact tp50 1 u1 max3238/idbr 13 8 9 2 26 14 21 20 16 15 11 18 24 23 22 19 17 5 6 7 10 12 27 4 28 25 1 3 forceon r1in r2in gnd vcc forceoff r1out r2out r1outb invalid r3in r3out t1in t2in t3in t4in t5in t1out t2out t3out t4out t5out v+ v- c1+ c1- c2+ c2- c17 0.1uf tp63 1 tp1 1 tp56 1 r9 10k tp17 1 tp48 1 tp25 1 c13 0.1uf tp35 1 r7 1k tp3 1 c14 0.1uf tp58 1 tp46 1 c1 0.1uf c15 0.1uf tp33 1 tp34 1 sw2 tact tp18 1 tp5 1 r11 10k c3 0.1uf tp32 1 r8 r-1k tp13 1 c7 0.1uf tp7 1 tp59 1 c4 0.1uf tp15 1 tp20 1 tp27 1 c2 0.1uf r10 10k tp54 1 c22 0.1uf c19 0.1uf tp9 1 tp28 1 tp38 1 c20 0.1uf tp55 1 tp11 1 tp36 1 tp60 1 tp52 1 r5 4.7k d2 rb551v-30 c6 10uf/16v tp12 1 con1 dsub_9-m_angle 1 2 3 5 4 6 7 8 9 tp31 1 led3 led(red) r1 10k sw4 tact tp57 1 tp14 1 tp26 1 tp42 1 tp30 1 r2 10k tp40 1 tp29 1 tp24 1 c8 0.1uf tp47 1 c5 0.1uf tp4 1 con2 dsub_9-f_angle 1 2 3 5 4 6 7 8 9 jh1a header 2x5 1 3 5 7 2 4 6 8 10 9 1 3 5 7 2 4 6 8 10 9 c21 33uf r3 10k tp64 1 tp2 1 r4 10k tp53 1 c16 0.1uf tp51 1 y1 11.0592mhz 1 2 tp8 1 c10 0.1uf j1 mini usb 1 2 3 4 5 6 c18 33uf tp6 1 tp21 1 led1 led(red) tp65 1 c12 20pf tp19 1 c9 0.1uf tp45 1 tp16 1 d1 rb551v-30 sw1 1201 1 2 3 r6 1k c11 20pf u3 max232i 13 8 11 10 1 3 4 5 2 6 12 9 14 7 15 16 r1in r2in t1in t2in c+ c1- c2+ c2- v+ v- r1out r2out t1out t2out gnd vcc_5v tp22 1 u4 gm66102 (s ot-223) 1 2 3 tp49 1 led2 led(red)
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