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F75121R 参数 Datasheet PDF下载

F75121R图片预览
型号: F75121R
PDF下载: 下载PDF文件 查看货源
内容描述: 动态VID控制+ 8 GPIO数据表 [Dynamic VID Control + 8 GPIO Datasheet]
分类和应用:
文件页数/大小: 45 页 / 937 K
品牌: FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
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0
GP10_PSTS  
RO  
VSB3V Read the GPIO10 data on the pin.  
7.13 GPIO1x Level/Pulse Control Register – Index 13h  
Power-on default [7:0] =0000_0000b  
Bit  
Name  
R/W  
PWR  
Description  
7
GP17_OMODE R/W  
GP16_OMODE R/W  
GP15_OMODE R/W  
GP14_OMODE R/W  
GP13_OMODE R/W  
GP12_OMODE R/W  
VSB3V GPIO 17 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 16 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 15 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 14 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 13 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 12 output mode. 0 – level, 1 – pulse. If this serves as IRQ/SMI#  
mode, it will have same function.  
6
5
4
3
2
1
0
GP11_OMODE R/W  
GP10_OMODE R/W  
VSB3V GPIO 11 output mode. 0 – level, 1 – pulse.  
VSB3V GPIO 10 output mode. 0 – level, 1 – pulse.  
7.14 GPIO1x Pulse Width Control Register – Index 14h  
Power-on default [7:0] =0000_0000b  
Bit  
7:2  
1:0  
Name  
Reserved  
R/W  
PWR  
Description  
R/W  
VSB3V Reserved. Read return 0.  
GP1_PSWDTH[1:0 R/W  
]
VSB3V GPIO1x pulse width. If set the GPIO1x to pulse mode, the pulse width  
can be defined as follows.  
00b – 500us (Default)  
01b – 1ms  
10b – 20ms  
11b – 100ms  
7.15 GPIO1x Pull-up Resistor Control Register – Index 15h  
Power-on default [7:0] =0000_0000b  
Bit  
Name  
R/W  
PWR  
Description  
- 18 -  
July, 2007  
V0.24P  
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