參數(shù)資料
型號: W83627SF
英文描述: W83627F plus Smart Card Reader Interface. VID Control. GP I/O?
中文描述: W83627F加上智能卡閱讀器接口。 VID控制。大獎賽的I / O?
文件頁數(shù): 6/147頁
文件大?。?/td> 1348K
代理商: W83627SF
W83627SF
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Publication Release Date: Nov. 2000
Revision 0.60
-IV -
6.5 EXTENSION 2FDD MODE (EXT2FDD)--------------------------------------------------------------------------------------------- 79
7. KEYBOARD CONTROLLER----------------------------------------------------------------------------80
7.1 OUTPUT BUFFER------------------------------------------------------------------------------------------------------------------------- 81
7.2 INPUT BUFFER---------------------------------------------------------------------------------------------------------------------------- 81
7.3 STATUS REGISTER ---------------------------------------------------------------------------------------------------------------------- 81
7.4 COMMANDS------------------------------------------------------------------------------------------------------------------------------- 82
7.5 HARDWARE GATEA20/KEYBOARD RESET CONTROL LOGIC------------------------------------------------------------ 84
7.5.1 KB Control Register (Logic Device 5, CR-F0)------------------------------------------------------------------------------ 84
7.5.2 Port 92 Control Register (Default Value = 0x24)------------------------------------------------------------------------- 84
8. GENERAL PURPOSE I/O---------------------------------------------------------------------------------85
9. PLUG AND PLAY CONFIGURATION----------------------------------------------------------------89
9.1 COMPATIBLE PNP----------------------------------------------------------------------------------------------------------------------- 89
9.1.1 Extended Function Registers---------------------------------------------------------------------------------------------------- 89
9.1.2 Extended Functions Enable Registers (EFERs)---------------------------------------------------------------------------- 90
9.1.3 Extended Function Index Registers (EFIRs), Extended Function Data Registers(EFDRs) -------------------- 90
9.2 CONFIGURATION SEQUENCE-------------------------------------------------------------------------------------------------------- 90
9.2.1 Enter the extended function mode---------------------------------------------------------------------------------------------- 90
9.2.2 Configurate the configuration registers-------------------------------------------------------------------------------------- 91
9.2.3 Exit the extended function mode------------------------------------------------------------------------------------------------ 91
9.2.4 Software programming example------------------------------------------------------------------------------------------------ 91
10. ACPI REGISTERS FEATURES------------------------------------------------------------------------93
11. SMART CARD INTERFACE---------------------------------------------------------------------------94
11.1 RECEIVER BUFFER REGISTER (RBR, READ ONLY AT "BASE ADDRESS + 0" WHEN BDLAB = 0)----------- 94
11.2 TRANSMITTER BUFFER REGISTER (TBR, WRITE ONLY AT "BASE ADDRESS + 0" WHEN BDLAB = 0)-- 94
11.3 INTERRUPT CONTROL REGISTER (ICR, AT "BASE ADDRESS + 1" WHEN BDLAB = 0)------------------------- 94
11.4 INTERRUPT STATUS REGISTER (ISR, READ ONLY AT "BASE ADDRESS + 2")----------------------------------- 95
11.5 SMART CARD FIFO CONTROL REGISTER (SCFR, WRITE ONLY AT "BASE ADDRESS + 2")----------------- 96
11.6 SMART CARD CONTROL REGISTER (SCCR, WRITE ONLY AT "BASE ADDRESS + 3")------------------------- 97
11.7 INTERRUPT ENABLE REGISTER (IER, AT "BASE ADDRESS + 4")------------------------------------------------------ 97
11.8 SMART CARD STATUS REGISTER (SCSR, AT "BASE ADDRESS + 5")----------------------------------------------- 98
11.9 EXTENDED CONTROL REGISTER (ECR, AT "BASE ADDRESS + 7")--------------------------------------------------- 99
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