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參數資料
型號: W83629D
廠商: WINBOND ELECTRONICS CORP
元件分類: 總線控制器
英文描述: A Condensed Centralizer IC For IRQ and DMA Control.(用于中斷請求和直接存儲器存儲控制的中心器)
中文描述: PCI BUS CONTROLLER, PQFP48
封裝: LQFP-48
文件頁數: 17/27頁
文件大小: 271K
代理商: W83629D
PCI TO ISA BRIDGE SET
W83628F & W83629D
PRELIMINARY
Publication Release Date: Jan 1999
- 17 - Revision 0.32
Attribute:
Bit 7:3
Bit 2
Bit 1
Bit 0
Read/Write
Reserved.
IOCHK# Pin State.
This bit reflects the inverse state of IOCHK# pin on the ISA bus.
Reserved.
Byte Lane Error.
This bit is set if the ISA bridge detects an illegal byte lane combination for a
PCI I/O cycles.
2.10 WISA_FADC-ISA BRIDGE FAST DECODERS CONTROL REGISTER
Address Offset:
50h
Default Value:
00h
Attribute:
Read/Write
Bit 7
Enable/Disable Fast I/O Address Decoder # 7.
Bit 6
Enable/Disable Fast I/O Address Decoder # 6.
Bit 5
Enable/Disable Fast I/O Address Decoder # 5.
Bit 4
Enable/Disable Fast I/O Address Decoder # 4.
Bit 3
Enable/Disable Fast I/O Address Decoder # 3.
Bit 2
Enable/Disable Fast I/O Address Decoder # 2.
Bit 1
Enable/Disable Fast I/O Address Decoder # 1.
Bit 0
Enable/Disable Fast I/O Address Decoder # 0.
2.11 WISA_FAD0MC-ISA BRIDGE FAST DECODERS # 0 MASK CONTROL
REGISTER
Address Offset:
58h
Default Value:
00h
Attribute:
Read/Write
This register is used to mask address bits(A7~A0) for fast address decoder # 0, if the corresponding
bit of this register is set to a 1, the corresponding address bit(A7~A0) is ignore by the faster address
decoder # 0.
相關PDF資料
PDF描述
W83628F PCI TO ISA BRIDGE SET
W83637HF LPC I/O
W83637HF-AW LPC I/O
W83697HF WINBOND I/O
W83697 WINBOND I/O
相關代理商/技術參數
參數描述
W83637HF 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83637HF_06 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83637HF-AW 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83637HG 制造商:WINBOND 制造商全稱:Winbond 功能描述:LPC I/O
W83637HG-AW 功能描述:IC I/O CONTROLLER 128-QFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:* 標準包裝:3,000 系列:- 應用: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 供應商設備封裝:24-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR) 安裝類型:表面貼裝 產品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2