esquema elétrico placa de comunicação modulare intelbras

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:\work\ronaldo\ronaldo.DDB Drawn By:

GNDBAT

GNDBAT

C15

22PF/50V

R2310M

12345

CN15PIN

12345

CN55PIN

12345

CN65PIN

12345

CN25PIN

12345

CN35PIN

12345

CN45PIN

NC1

X12

X23

GND4

VCC 8

SCLK 7

I/O 6

RST 5

CI4HT1380

GNDBAT

C9100NF/50V

GNDBAT

R1956K

C11

2,2P

F/50

V

C12

2,2P

F/50

V

XT

132

.76K

Hz

GNDBAT

+5

+5

C410MF/16V

R810K

R131K

T3BC846B

C7100NF/50V

+5

C14

33PF

/50V

C13

33PF

/50V

+5

C8100NF/50V

+5

R16100K

R213K3

R14 100K

R9100K

C5

100N

F/50

V

R151K

R20220K

R22220K

C10100NF/50V

D0 14CS10

D1 15

D2 16

D3 17IRQ/GP13

ST/GT19

EST18 RD 12

TONE 8

WR 9

OSC1 6

VREF4 IN- 2

IN+1 GS 3

VD

D20

RS 11

OSC2 7

GND 5

CI3MT8889

D1FDH400

T5

BC

846B

T1BC846B

R7

10K

+5

+12

R10187R

R11215R

R121330R

T2BC846B

R1856K

VOUT2

AD

J1

VIN 3

CI2LM317K

T4BC846B

R1756K

R4

2K2

R3

220R

R6

2K2

R5

220R

Z613

V-0

.35W

Z513V-0.35W

Z413V-0.35W

Z313V-0.35W

LD3VM

LD2VM

LD1VM R2

2K2

R1

220R

Z213

V-0

.35W

Z113V-0.35W

C61MF/50V

C11MF/50V

C21MF/50V

C31MF/50V

T1IN11

T2 IN10

R1OUT12

R2OUT9

C1+1

C1-3

C2+4

C2-5

VCC 2

T1OUT 14

T2OUT 7

R1IN 13

R2IN 8

VSS 6

GND 15

VD

D16CI1

AD232A

+5

NAO MONTADO*A0

D3D2D1D0

DS/RD/WR

GND

VBATGNDBATCLKI/O/RS

GND+5+12

RXDBTXDB

/ADCDB

ARXDBATXDB

CTXMFEMF

CTITXTI

DCDB

/CS0

CADOSC

/RSI/OCLK

VBAT

0214641211/4

PLACA COMUNICACAO

ANTONIO

D0D1D2

DS/RDA0

EMF

/WR

/CS0

D3

CTXMF

1 1

CAD

OSC

TXTI

CTI

1%

1%

1%

RXDB

TXDB

ARXDB

ATXDB

/ADCDBDCDB

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