CXP86608 SONY [Sony Corporation], CXP86608 Datasheet - Page 10

• Manufacturer Part Number: CXP86608
• Description: CMOS 8-bit Single Chip Microcomputer
• Manufacturer: SONY [Sony Corporation]

PF0/PWM0
PF3/PWM3
PF4/SCL0
PF5/SCL1
PF6/SDA0
PF7/SDA1
4 pins
3 pins
4 pins
PE4
PE5
PE6
Pin
to
Port F
Port F
Port E
I
2
C output enable
"1" after reset
Port F data
Port F function selection
Data bus
Port E data
SCL, SDA
(I
SCL, SDA
2
C circuit)
"0" after reset
PWM0 to PWM3
"1" after reset
Port F data
RD (Port E)
Data bus
Large current 12mA
Circuit format
– 10 –
Schmitt input
RD (Port F)
Output becomes active from
high impedance by data writing
to port register.
IP
To internal I
(SCL1 for SCL0)
12V drive
Large current 12mA
2
BUS SW
C pins
CXP86608/86612/86616
After reset
Hi-Z
Hi-Z
Hi-Z