Feature Integration Technology Inc.
Fintek
F71869
Table of Contents
1. GENERAL DESCRIPTION............................................................................................................................................4
2. FEATURE ......................................................................................................................................................................4
3. PIN CONFIGURATION..................................................................................................................................................7
4. PIN DESCRIPTION .......................................................................................................................................................8
4.1 POWER PINS .............................................................................................................................................................8
4.2 LPC INTERFACE ........................................................................................................................................................9
4.3 FDC.........................................................................................................................................................................9
4.4 UARTAND SIR.......................................................................................................................................................10
4.5 PARALLEL PORT ......................................................................................................................................................12
4.6 HARDWARE MONITOR ..............................................................................................................................................13
4.7 ACPI FUNCTION PINS..............................................................................................................................................14
4.8 BIT SELECT AND OTHERS.........................................................................................................................................16
4.9 KBC FUNCTION.......................................................................................................................................................17
5. FUNCTIONAL DESCRIPTION ......................................................................................................................................18
5.1 POWER TRAP OPERATION........................................................................................................................................18
5.2 HARDWARE MONITOR ..............................................................................................................................................18
5.3 ACPI FUNCTION......................................................................................................................................................28
5.4 TIMING CONTROL SEQUENCE...................................................................................................................................29
5.5 ST1, ST2 AND ATX_PWRGDSW TIMING ................................................................................................................30
5.6 AMD TSI AND INTEL PECI FUNCTION.......................................................................................................................32
5. REGISTER DESCRIPTION.........................................................................................................................................34
6.1 GLOBAL CONTROL REGISTERS.................................................................................................................................38
6.2 FDC REGISTERS (CR00) ........................................................................................................................................45
6.3 UART1 REGISTERS (CR01)....................................................................................................................................47
6.4 UART2 REGISTERS (CR02)....................................................................................................................................48
6.5 PARALLEL PORT REGISTER (CR03)..........................................................................................................................50
6.6 HARDWARE MONITOR REGISTERS (CR04)................................................................................................................51
6.7 KBC REGISTERS (CR05) ........................................................................................................................................84
6.8 GPIO REGISTERS (CR06).......................................................................................................................................85
6.9 BIT SELECT REGISTERS (CR07) ...........................................................................................................................99
6.10
PME AND ACPI REGISTERS (CR0A) ..................................................................................................................101
2009
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