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F81867D 参数 Datasheet PDF下载

F81867D图片预览
型号: F81867D
PDF下载: 下载PDF文件 查看货源
内容描述: 6个UART μSuper IO 128字节FIFO和省电功能 [6 UARTs μSuper IO With 128 Bytes FIFO and Power Saving Functions]
分类和应用: 先进先出芯片
文件页数/大小: 315 页 / 2394 K
品牌: FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
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F81867  
UART 3 PME event status.  
0: UART 3 has no PME event.  
2
1
0
UART3_PME_ST R/WC 5VSB  
UART2_PME_ST R/WC 5VSB  
UART1_PME_ST R/WC 5VSB  
-
-
-
1: UART 3 has a PME event to assert. Write 1 to clear to be ready for next  
PME event.  
UART 2 PME event status.  
0: UART 2 has no PME event.  
1: UART 2 has a PME event to assert. Write 1 to clear to be ready for next  
PME event.  
UART 1 PME event status.  
0: UART 1 has no PME event.  
1: UART 1 has a PME event to assert. Write 1 to clear to be ready for next  
PME event.  
ACPI Control Register 1 Index F4h  
Bit  
7-6  
5
Name  
R/W Reset Default  
Description  
Reserved  
-
-
-
Reserved.  
EN_GPWAKEUP  
EN_KBWAKEUP  
EN_MOWAKEUP  
R/W VBAT  
R/W VBAT  
R/W VBAT  
0
0
0
Set one to enable GPIO SMI event asserted via PWSOUT#.  
Set one to enable keyboard wakeup event asserted via PWSOUT#.  
Set one to enable mouse wakeup event asserted via PWSOUT#.  
4
3
The ACPI Control the PSON_N to always on or always off or keep last state  
00 : keep last state  
10 : Always on  
2-1  
0
PWRCTRL  
R/W VBAT  
11  
1
01 : Bypass mode.  
11: Always off  
When 5VSB power lose, it will set to 1, and write 1 to clear it  
VSB_PWR_LOSS R/W 5VSB  
ACPI Control Register 2 Index F5h  
Bit  
Name  
R/W Reset Default  
Description  
7
Reserved  
-
-
-
Reserved.  
The additional PWROK delay.  
00: no delay (default)  
6-5  
4-3  
PWROK_DELAY  
VDD_DELAY  
R/W 5VSB  
0
01: 100ms.  
10: 200ms  
11: 400ms.  
The PWROK delay timing from VDD3VOK by followed setting  
00 : 100ms  
01 : 200ms  
R/W 5VSB  
R/W 5VSB  
11  
10 : 300ms  
11 : 400ms (default)  
2
VINDB_EN  
Reserved  
1
-
Enable the ATXPG de-bounce. (10us)  
Reserved.  
1-0  
-
-
180  
Dec, 2011  
V0.12P  
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