Renesas H8S/2633 Series Hardware Manual page 495

Port Description
Port G • 5-bit I/O
PG4/CS0
port
PG3/CS1
PG2/CS2
PG1/CS3/IRQ7
PG0/IRQ6
Notes: *1 After a reset in mode 6
*2 After a reset in modes 4 or 5
Pins Mode 4
When DDR = 0*
When DDR = 1*
When DDR = 0 (after reset): input port
When DDR = 1: CS1, CS2, CS3 outputs
IRQ7 input
After reset: I/O port
IRQ6 input
Mode 5 Mode 6
1
: input port
: CS0 output
2
Mode 7
I/O port
I/O port, IRQ7
input
I/O port, IRQ6
input
441