cxp81952 Sony Electronics, cxp81952 Datasheet - Page 8

• Manufacturer Part Number: cxp81952
• Description: Cmos 8-bit Single Chip Microcomputer
• Manufacturer: Sony Electronics

PE1/EC/INT2
PE2/PWM0
PE3/PWM1
PE4/DAA0
PE5/DAA1
PE6/DAB0
PE7/DAB1
PE0/INT0
4 pins
2 pins
1 pin
1 pin
Pin
Port E
Port E
Port E
Port E
Data bus
Data bus
Interruption circuit/
event counter
Data bus
Hi-Z control
DA gate output
Hi-Z control
Data bus
DA gate output
or PWM output
Port/DA output
select
Port/DA output
select
Port E data
RD (Port E)
Port E data
RD (Port E)
RD
Interruption circuit
RD (Port E)
Circuit format
– 8 –
MPX
MPX
Input protection circuit
Input protection circuit
IP
IP
CXP81952/81960
When reset
H level
Hi-Z
Hi-Z
Hi-Z