Abov MC97F60128 - Page 92

92
MC97F60128
ABOV Semiconductor Co., Ltd.
P3FSRL (Port 3 Function Selection Low Register): 4022H (XSFR)
7
6
5
4
3
2
1
0
P3FSRL7
P3FSRL6
P3FSRL5
P3FSRL4
P3FSRL3
P3FSRL2
P3FSRL1
P3FSRL0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Initial value: 00H
P3FSRL[7:6]
P33 Function Select
P3FSRL7
P3FSRL6
Description
0
0
I/O Port
0
1
SEG40 Function
1
0
MISO2 Function
1
1
Not used
NOTE)
1. Refer to the DACIFCR register for the CSB2 function
P3FSRL[5:4]
P32 Function Select
P3FSRL5
P3FSRL4
Description
0
0
I/O Port
0
1
SEG39 Function
1
0
RXD0/SCL0/MISO0 Function
1
1
Not used
P3FSRL[3:2]
P31 Function select
P3FSRL3
P3FSRL2
Description
0
0
I/O Port
0
1
SEG38 Function
1
0
TXD0/SDA0/MOSI0 Function
1
1
Not used
P3FSRL[1:0]
P30 Function select
P3FSRL1
P3FSRL0
Description
0
0
I/O Port
0
1
SEG37 Function
1
0
SCK0 Function
1
1
Not used