F75113
8.2.26 LED0X Frequency Select Register ⎯ Index 1Eh
Bit
Name
R/W Default
Description
LED03 output frequency.
Bit
Description
00b
0.25Hz (default, duty cycle is 97.5%)
0.5Hz (duty cycle is 95%)
1 Hz (duty cycle is 90%)
7-6
LED03_FREQ
R/W
R/W
R/W
R/W
0
0
0
0
01b
10b
11b
2Hz (duty cycle is 80%)
LED02 output frequency.
Bit
Description
00b
0.25Hz (default, duty cycle is 97.5%)
0.5Hz (duty cycle is 95%)
1 Hz (duty cycle is 90%)
5-4
3-2
1-0
LED02_FREQ
LED01_FREQ
LED00_FREQ
01b
10b
11b
2Hz (duty cycle is 80%)
LED01 output frequency.
Bit
Description
00b
0.25Hz (default, duty cycle is 97.5%)
0.5Hz (duty cycle is 95%)
1 Hz (duty cycle is 90%)
01b
10b
11b
2Hz (duty cycle is 80%)
LED00 output frequency.
Bit
Description
00b
01b
10b
11b
0.25Hz (default, duty cycle is 97.5%)
0.5Hz (duty cycle is 95%)
1 Hz (duty cycle is 90%)
2Hz (duty cycle is 80%)
8.2.27 GPIO1X Output Control Register ⎯ Index 20h
Bit
Name
R/W Default
Description
GPIO17 output control. Set to 1 for output function. Set to 0 for
input function (default).
7
GP17_OCTRL
R/W
R/W
0
0
GPIO16 output control. Set to 1 for output function. Set to 0 for
input function (default).
6
GP16_OCTRL
- 35 -
Dec,2011
V0.13P
FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
