I
C bus/Serial channel (2/2)
2
Symbol
Name
Address
1244H
2
(I
C mode)
(Prohibit
RMW)
SBI0
SBI0BR0
baud rate
register 0
1244H
(SIO mode)
(Prohibit
RMW)
SBI0
SBI0BR1
baud rate
1245H
register 1
7
6
5
−
I2SBI0
W
R/W
0
0
Always
IDLE2
write "0".
0: Abort
1: Operate
−
−
W
R/W
0
0
Always
Always
write "0".
write "0".
−
P4EN
R/W
W
0
0
Clock
Always
write "0".
control
0: Stop
1: Operate
92CM22-247
4
3
2
TMP92CM22
1
0
2007-02-16