Block diagram – Symbol Technologies CMOS CXP854P60 User Manual

Page 2

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CXP854P60

ON SCREEN DISPLAY

SERIAL I/O

TIMER/COUNTER

REMOCON

FIFO

A/D CONVERTER

I

2

C

INTERFACE UNIT

WATCH DOG TIMER

14BIT PWM

8 BIT PWM

8CH

CLOCK GEN./

SYSTEM CONTROL

RAM

960 BYTES

SPC700

CPU CORE

PROM

60K

PRESCALER/

TIME BASE TIMER

PORT A

PORT B

PORT C

PORT D

PORT E

PORT F

2

2

V

SS

V

DD

MP

RST

XTAL

EXTAL

PD0/INT2

PE1/INT1

PE0/INT0

PF0/PWM0

to

PF7/PWM7

INTERRUPT

CONTROLLER

PE6/PWM

PA0 to PA7

PB0 to PB7

PC0 to PC7

PD0 to PD7

PE0 to PE5

PE6 to PE7

PF0 to PF7

XLC

EXLC

R G B

I

YS YM

PA7/HSYNC PA6/VSYNC

PD3/SI

PD2/SO

PD1/SCK

PD7/EC

PE7/TO

PD6/RMC

PD4/HS0

PD5/HS1

PE2/AN0

to

PE5/AN3

PF4/SCL0

PF5/SCL1

PF6/SDA0

PF7/SDA1

HSYNC COUNTER 0

HSYNC COUNTER 1

Vpp

Block Diagram

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