Table of Contents
Advertisement
SPCR—Serial Port Control Register
Bit
7
Initial value
1
Read/Write
P4
/TXD
2
0
Function as P4
1
Function as TXD
6
5
SPC32
1
0
R/W
RXD
32
0
RXD
1
RXD
TXD
Pin Output Data Inversion Switch
32
0
TXD
output data is not inverted
32
1
TXD
output data is inverted
32
Pin Function Switch
32
I/O pin
2
output pin
32
H'91
4
3
SCINV3
0
W
R/W
Pin Input Data Inversion Switch
input data is not inverted
32
input data is inverted
32
2
1
SCINV2
0
R/W
W
Rev. 6.00, 08/04, page 543 of 628
SCI3
0
W
Advertisement
Table of Contents
