JHCTech FEBC-3150 User Manual page 35

GPIO5 Output Enable Register – Index A0h
Bit
7 GPIO57_OE
6 GPIO56_OE
5 GPIO55_OE
4 GPIO54_OE
3 GPIO53_OE
2 GPIO52_OE
1 GPIO51_OE
0 GPIO50_OE
GPIO5 Output Data Register – Index A1h
Bit Name
GPIO57_DATA
7
GPIO56_DATA
6
GPIO55_DATA
5
GPIO54_DATA
4
GPIO53_DATA
3
GPIO52_DATA
2
1 GPIO51_DATA
0 GPIO50_DATA
Name R/W Default
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Table 5.1
R/W Default
R/W 1
R/W 1
R/W 1
R/W 1
R/W 1
R/W 1
R/W 1
R/W 1
Table 5.2
28
User's Manual
Description
0: GPIO57 is input
0
1: GPIO57 is output
0: GPIO56 is input
0
1: GPIO56 is output
0: GPIO55 is input
0
1: GPIO55 is output
0: GPIO54 is input
0
1: GPIO54 is utput
0: GPIO53 is input
0
1: GPIO53 is output
0: GPIO52 is input
0
1: GPIO52 is output
0: GPIO51 is input
0
1: GPIO51 is output
0: GPIO50 is input
0
1: GPIO50 is output
Description
GPIO57 output data in output mode.
GPIO56 output data in output mode.
GPIO55 output data in output mode.
GPIO54 output data in output mode.
GPIO53 output data in output mode.
GPIO52 output data in output mode.
GPIO51 output data in output mode.
GPIO50 output data in output mode.