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Esquema elétrico placa de comunicação modulare intelbras

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Esquema elétrico placa de comunicação modulare intelbras

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Esquema elétrico placa de comunicação modulare intelbras

  1. 1. 1 2 3 4 5 6 7 8 A B C D 87654321 D C B A Title Number RevisionSize A3 Date: 22-Dec-2003 Sheet of File: C:workronaldoronaldo.DDB Drawn By: GNDBAT GNDBAT C15 22PF/50V R23 10M 1 2 3 4 5 CN1 5PIN 1 2 3 4 5 CN5 5PIN 1 2 3 4 5 CN6 5PIN 1 2 3 4 5 CN2 5PIN 1 2 3 4 5 CN3 5PIN 1 2 3 4 5 CN4 5PIN NC 1 X1 2 X2 3 GND 4 VCC 8 SCLK 7 I/O 6 RST 5 CI4 HT1380 GNDBAT C9 100NF/50V GNDBAT R19 56K C11 2,2PF/50V C12 2,2PF/50V XT1 32.76KHz GNDBAT +5 +5 C4 10MF/16V R8 10K R13 1K T3 BC846B C7 100NF/50V +5 C14 33PF/50V C13 33PF/50V +5 C8 100NF/50V +5 R16 100K R21 3K3 R14 100K R9 100K C5 100NF/50V R15 1K R20 220K R22 220K C10 100NF/50V D0 14 CS 10 D1 15 D2 16 D3 17 IRQ/GP 13 ST/GT 19 EST 18 RD 12 TONE 8 WR 9 OSC1 6 VREF 4 IN- 2 IN+ 1 GS 3 VDD 20 RS 11 OSC2 7 GND 5 CI3 MT8889 D1 FDH400 T5 BC846B T1 BC846B R7 10K +5 +12 R10 187R R11 215R R12 1330R T2 BC846B R18 56K VOUT 2 ADJ 1 VIN 3 CI2 LM317K T4 BC846B R17 56K R4 2K2 R3 220R R6 2K2 R5 220R Z6 13V-0.35W Z5 13V-0.35W Z4 13V-0.35W Z3 13V-0.35W LD3 VM LD2 VM LD1 VM R2 2K2 R1 220R Z2 13V-0.35W Z1 13V-0.35W C6 1MF/50V C1 1MF/50V C2 1MF/50V C3 1MF/50V T1IN 11 T2 IN 10 R1OUT 12 R2OUT 9 C1+ 1 C1- 3 C2+ 4 C2- 5 VCC 2 T1OUT 14 T2OUT 7 R1IN 13 R2IN 8 VSS 6 GND 15 VDD 16 CI1 AD232A +5 NAO MONTADO*A0 D3 D2 D1 D0 DS/RD /WR GND VBAT GNDBAT CLK I/O /RS GND +5 +12 RXDB TXDB /ADCDB ARXDB ATXDB CTXMF EMF CTI TXTI DCDB /CS0 CAD OSC /RS I/O CLK VBAT 0214641211/4 PLACA COMUNICACAO ANTONIO D0 D1 D2 DS/RD A0 EMF /WR /CS0 D3 CTXMF 1 1 CAD OSC TXTI CTI 1% 1% 1% RXDB TXDB ARXDB ATXDB /ADCDB DCDB MODULARE

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