Specifications

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
7560 Group
22
Fig. 18 Port block diagram (3)
(12) Port P43
T OUT /φ output enable bit
Timer 2 T
OUT output
System clock φ output
T OUT /φ output selection bit
(13) Ports P40,P71–P77
(14) Port P55
CNTR 1 interrupt input
(15) Ports P56,P57
A-D external trigger input
D-A converter output
Except P5 6
(16) Ports P64–P67
(17) Port P60
Analog input pin selection bit
A-D converter input
Serial I/O2 input
DA
1 , DA 2 output enable bits
Direction
register
Port latch
Data bus
Pull-up control
Direction
register
Port latch
Data bus
Direction
register
Port latch
Data bus
Pull-up control
Direction
register
Port latch
Data bus
Pull-up control
Direction
register
Port latch
Data bus
Pull-up control
Analog input pin selection bit
A-D converter input
Direction
register
Port latch
Data bus
Pull-up control