5 5 4 4 3 3 2 2 1 1 d d c c b b a a 75mil(2.0mm) 100mil 100mil (uart) fz800ed_gpio_tac t_switch ? jp4 ?? ?? ???? ttl ??? level ? ?????? r4,r5 ? 0ohm ??? u2, ???? c5,c6,c7,c 8,c9 ? ???? . ?????? fz800ed_gpio_tac t_switch ? jp4 ?? ?? ???? eia ??? level ? ?????? r4,r5 ? ??? ????? u2(max3238) ? c5,c6,c7,c8,c9 ??? 0.1uf ? ???? . ????? (vcc ???? ) 5v ? ???? r2 ??? r3 ?????? ? 0ohm ?? . ????????? (vcc) ???? 3.3v ??? r2 0 ??? ohm ?????? r3 ??? ??? ??? ?? . ?? fz800ed_gpio_tact_switch b 11 friday, november 14, 2008 title size document number rev date: sheet of gnd 3_3v gnd rxd0 txd0 ok adc gp_0 gp_1 gp_2 gp_3 gp_4 gp_5 gp_6 gp_7 key gp_0 gp_6 gp_2 gp_7 3_3v gp_1 gp_4 gp_5 gp_3 key txd1 gnd vcc rxd1 gp_1 gp_0 adc gnd 3_3v key vcc gnd ok 3_3v txd0 rxd1 txd1 rxd0 vcc gp_0 3_3v 3_3v 3_3v d5 rb551v-30 c7 0.1uf d6 rb551v-30 c6 0.1uf u2 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- c8 0.1uf d7 rb551v-30 c3 0.1uf c15 0.1uf d8 rb551v-30 d9 rb551v-30 d10 rb551v-30 c13 0.1uf r1 r-1k d3 rb551v-30 r4 0ohm c12 0.1uf c5 0.1uf r5 0ohm r3 0ohm r7 10k 1 2 3 4 5 6 7 8 d2 led(red) r8 10k 1 2 3 4 5 6 7 8 r10 r-1k r9 10k d1 rb551v-30 u1 gm66102 1 2 3 d19 led(red) c16 0.1uf r6 0ohm d12 rb551v-30 jp4 header 3 1 2 3 c1 33uf/6.3v d13 rb551v-30 c17 33uf d14 rb551v-30 d15 rb551v-30 d16 rb551v-30 d11 rb551v-30 jp3 header 2 1 2 c10 0.1uf d17 rb551v-30 sw1 gpio7 r2 0ohm jp5 header 6 1 2 3 4 5 6 sw2 gpio6 d18 rb551v-30 sw3 gpio5 sw4 gpio4 sw5 gpio3 c4 0.1uf sw6 gpio2 j1 mini usb 1 2 3 4 5 6 sw7 gpio1 sw8 gpio0 sw9 int c11 0.1uf c2 0.1uf jp1 header 10 1 2 3 4 5 6 7 8 9 10 c14 0.1uf d4 rb551v-30 c9 0.1uf jp2 header 10 1 2 3 4 5 6 7 8 9 10
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