CXP85340A View Datasheet(PDF) - Sony Semiconductor

Part Name

Description

Manufacturer

CXP85340A

CMOS 8-bit Single Chip Microcomputer

Sony Semiconductor 

CXP85324A/85332A/85340A

Pin

Port D

Circuit format

When reset

SCK or SO

Output enable

PD1/SCK

PD2/SO

2 pins

Port D data

Port D direction

“0” when reset

Data bus

RD (Port D)

SCK only

∗

Large current

source 12mA

IP

Schmitt input

∗ Large current 12mA

PE0/INT0

PE1/INT1

2 pins

PE2/AN0

to

PE5/AN3

Port E

Port E

4 pins

Schmitt input

IP

(Interrupt circuit)

Data bus

RD (Port E)

Input multiplexer

IP

To A/D converter

Port E function selection

“0” when reset

Data bus

RD (Port E)

PE6/PWM

PE7/TO

2 pins

Port E

TO, PWM

Port E data

“1” when reset

Port E function selection

“1” when reset

Hi-Z

Hi-Z

Hi-Z

High level

–8–

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