CHAPTER 4 PORT FUNCTIONS
Preliminary User’s Manual U15905EJ1V0UD
163
(c) Port mode control register CT (PMCCT)
This is an 8-bit register that specifies the port mode or control mode.
It can be read or written in 8-bit or 1-bit units.
0
PMCCT
PMCCT6
0
PMCCT4
0
0
PMCCT1 PMCCT0
I/O port
ASTB
output
PMCCT6
0
1
Specifies operation mode of PCT6 pin
I/O port
RD
output
PMCCT4
0
1
Specifies operation mode of PCT4 pin
I/O port
WR1
output
PMCCT1
0
1
Specifies operation mode of PCT1 pin
I/O port
WR0
output
PMCCT0
0
1
Specifies operation mode of PCT0 pin
After reset:
00H R/W
Address:
FFFFF04AH
Summary of Contents for V850ES/SA2 UPD703201
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