5 5 4 4 3 3 2 2 1 1 d d c c b b a a firmtech co., ltd [fb801ed] v1.2 microprocessor power supply sub board external interface firmtech main led indicator 5 cts gnd 1 9 rxd 12 3v3_vcc 8 rxd 8 txd fb755ax_h status 1 bluetooth module interface connector fa set 2 10 message control /cts 3v3_vcc 2 7 txd 11 message statu s/rts 7 gnd fb155bx_h config select 5 stream status/dtr 4 stream control/dsr 3 bluetooth module interface connector fa set 4 status 3 6 rts connect check/dcd 6 bluetooth module_power bluetooth module status led (ats-25u type) isp uploader frequency generator fb801ev v1.0 1.0 fb801ed v1.1 custom 11 friday, august 14, 2009 title size document number rev date: sheet of gnd pf0 pf1 pf2 pf3 pf4 pf5 pf6 pf7 gnd 5v pe0 pe1 nreset bt_cts bt_rts status aref gnd bt_tx pe2 pe4 pe5 pe6 pe7 pb0 pb2 pb3 pb4 pb5 pb6 pb1 sck bt_rx pa7 pa0 pa3 pa1 pa2 pa5 pa4 pa6 config_select bt_dcd s_control s_status gnd pd1 nreset pd2 pd3 pb7 x2 pd4 pd6 pd7 x1 5v pg4 pd0 pg3 pd5 pb0 pb7 pg4 pe5 pe2 pd4 pd3 pf1 pg3 pd1 pd2 pb2 pb5 pf2 pe3 pf7 pb3 pf4 pf0 nc pd6 pe7 pb6 pb4 pf5 nc gnd pd5 pd7 pb1 pe4 pd0 nc gnd pf6 pf3 pe6 nc gnd pe3 bt_rts 3v3_m bt_rts bt_cts status 3v3_m bt_tx gnd bt_tx nreset gnd bt_dcd bt_rx bt_cts s_status config_select s_control status nreset bt_rx bt_rx status bt_tx x1 pe1 nreset sck pe0 x2 5v gnd 5v 3v3 3v3 3v3_m 3v3 pe4 pe5 pe6 pe7 pe3 pa5 pa7 gnd pa6 pa4 5v 5v 3v3 3v3 3v3 3v3_m 5v 5v 5v 5v q1 mmbt2222a 3 2 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 c5 1uf r9 1kohm r10 1kohm j3 hif3fc -10pa-2.54dsa 2 4 6 8 10 1 3 5 7 9 jp1 header_1x6(2.54mm) 1 2 3 4 5 6 r11 1kohm led6 yellow r12 1kohm tp2 gnd 1 led2 red jp2 header_1x6(2.54mm) 1 2 3 4 5 6 led3 green led1 red led4 green led5 yellow led7 yellow con2 c3510-40spgb00 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 c7 18pf led8 green r5 10kohm c3 0.1uf r8 100ohm led9 green con1 mini usb 1 2 3 4 5 6 r6 100ohm c1 33uf/6.3v r4 1kohm c8 18pf r13 1kohm sw2 khs-04d 1 2 3 4 8 7 6 5 r14 1kohm r15 1kohm u1 gm6350 2 1 3 r16 1kohm c4 33uf/6.3v r2 10kohm sw1 1201 3 2 1 r3 10kohm j1 header_1x4(2.54mm) 1 2 3 4 1 2 3 4 j2 header_1x4(2.54mm) 4 3 2 1 4 3 2 1 d1 rb551v-30 y1 xtal 11.0592mhz 1 2 r7 net-10kohm 1 2 3 4 5 6 7 8 r17 47kohm c6 0.1uf c2 0.1uf r1 1kohm
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