參數(shù)資料
型號(hào)： W83977CTF-PW
英文描述： PERIPHERAL (MULTIFUNCTION) CONTROLLER
中文描述： 周邊（多功能）控制器
文件頁數(shù)： 7/161頁
文件大?。?/td> 592K
代理商： W83977CTF-PW
W83977EF/ CTF
PRELIMINARY
Publication Release Date: March 1999
-
V
-
Revision A1
8.1 COMPATIBLE PNP.................................................................................................................... 90
8.1.1 Extended Function Registers ............................................................................................... 90
8.1.2 Extended Functions Enable Registers (EFERs) ................................................................... 91
8.1.3 Extended Function Index Registers (EFIRs), Extended Function Data Registers(EFDRs) .... 91
8.2 CONFIGURATION SEQUENCE ............................................................................................... 91
8.2.1 Enter the extended function mode........................................................................................ 91
8.2.2 Configurate the configuration registers................................................................................. 92
8.2.3 Exit the extended function mode.......................................................................................... 92
8.2.4 Software programming example........................................................................................... 92
9.0 ACPI REGISTERS FEATURES..........................................................................93
10.0 CONFIGURATION REGISTER........................................................................94
10.1 CHIP (GLOBAL) CONTROL REGISTER.................................................................................. 94
10.2 LOGICAL DEVICE 0 (FDC)....................................................................................................100
10.3 LOGICAL DEVICE 1 (PARALLEL PORT)...............................................................................104
10.4 LOGICAL DEVICE 2 (UART A)
￠)
............................................................................................105
10.5 LOGICAL DEVICE 3 (UART B)...............................................................................................105
10.6 LOGICAL DEVICE 5 (KBC)....................................................................................................108
10.7 LOGICAL DEVICE 6 (CIR)......................................................................................................109
10.8 LOGICAL DEVICE 7 (GP I/O PORT I) ....................................................................................109
10.9 LOGICAL DEVICE 8 (GP I/O PORT II) ...................................................................................113
10.10 LOGICAL DEVICE A (ACPI).................................................................................................118
11.0 SPECIFICATIONS...........................................................................................125
11.1 ABSOLUTE MAXIMUM RATINGS .........................................................................................125
11.2 DC CHARACTERISTICS .......................................................................................................125
11.3 AC CHARACTERISTICS........................................................................................................129
11.3.1 FDC: Data rate = 1 MB, 500 KB, 300 KB, 250 KB/sec......................................................129
11.3.2 UART/Parallel Port...........................................................................................................131
11.3.3 Parallel Port Mode Parameters ........................................................................................131
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W83977EF 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND ISA I/O
W83977EF-AW 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND ISA I/O
W83977EF-PW 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O
W83977EG 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND ISA I/O
W83977EG-AW 功能描述:IC I/O CONTROLLER 128-PQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 應(yīng)用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
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