CHAPTER 14 PORT FUNCTION
User’s Manual U13850EJ6V0UD
509
(b) Pull-up resistor option register 11 (PU11)
PU11 can be read/written in 8-bit or 1-bit units.
After reset:
00H
R/W
Address: FFFFF096H
7
6
5
4
3
2
1
0
PU11
0
0
0
0
PU113
PU112
PU111
PU110
PU11n
Control of on-chip pull-up resistor connection (n = 0 to 3)
0
Do not connect
1
Connect
(c) Port alternate-function control register (PAC)
PAC can be read/written in 8-bit or 1-bit units.
After reset:
00H
R/W
Address: FFFFF040H
7
6
5
4
3
2
1
<0>
PAC
0
0
0
0
0
0
0
WAC
P120
Control of output data (in output mode)
0
Wait function off
1
Wait function on
Содержание V850/SB1
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