cxp86460 Sony Electronics, cxp86460 Datasheet - Page 7

• Manufacturer Part Number: cxp86460
• Description: Cmos 8-bit Single Chip Microcomputer
• Manufacturer: Sony Electronics

PF0/PWM0 to
PF3/PWM3
PF4/SCL0
PF5/SCL1/
PWM4
PF6/SDA0
PF7/SDA1/
PWM5
PG3 to PG6
PG7/INT1
EXTAL
XTAL
RST
EXLC
XLC
NC
V
Vss
DD
Symbol
Output/Output
Output/I/O
Output/I/O/
Output
Output/I/O
Output/I/O/
Output
I/O
I/O/Input
Input
Output
Input
Input
Output
I/O
(Port F)
8-bit output port
and large current
(12mA) N-channel
open drain output.
Lower 4 bits are
medium drive
voltage (12V); upper
4 bits are 5V drive.
(8 pins)
(Port G)
5-bit I/O port. I/O can be set in a unit of single bits.
(5 pins)
Connects a crystal for system clock oscillation. When a clock is
supplied externally, input to EXTAL pin and input a reversed phase
clock to XTAL pin.
System reset; active at Low level.
OSD display clock oscillation I/O. Oscillation frequency is determined
by the external L and C.
No connected.
Positive power supply.
GND. Connect two Vss pins to GND.
– 7 –
CXP86212/86216, CXP86324/86332, CXP86440/86448/86460
8-bit PWM output.
(4 pins)
I
(2 pins)
I
(2 pins)
External interruption request input.
Active at the falling edge.
2
2
C bus interface transfer clock I/O.
C bus interface transfer data I/O.
Description
8-bit PWM output.
8-bit PWM output.