国产精品成人VA在线观看-国产乱妇乱子视频在播放-国产日韩精品一区二区三区在线-国模精品一区二区三区

參數資料
型號: W83877TF
廠商: WINBOND ELECTRONICS CORP
元件分類: 外設及接口
英文描述: Multi-Function I/O Port Controller(用于個人計算機的多功能輸入/輸出口控制器)
中文描述: MULTIFUNCTION PERIPHERAL, PQFP100
封裝: QFP-100
文件頁數: 121/154頁
文件大小: 821K
代理商: W83877TF
W83877TF
Publication Release Date: March 1998
- 95 -
Version 0.61
URAAD7-URAAD1 (Bit 7-bit 1): match A[9:3]. Bit 7 = 0 and bit 6 = 0 disable this decode.
Bit 0: Reserved, fixed at zero.
8.2.29 Configuration Register 25 (CR25)
When the device is in Extended Function mode and EFIR is 25H, the CR25 register can be accessed
through EFDR. Default = BEH if CR16 bit 2 = 1; default = 00H if CR16 bit 2 = 0. The bit definitions
are as follows:
1
2
3
4
5
6
7
0
reserved
URBAD1
URBAD2
URBAD3
URBAD4
URBAD5
URBAD6
URBAD7
This register is used to select the base address of the UART B from 100H-3F8H on 8-byte
boundaries. NCS = 0 and A10 = 0 are required to access the UART B registers. A[2:0] are don't-care
conditions.
URBAD7-URBAD1 (Bit 7-bit 1): match A[9:3]. Bit 7 = 0 and bit 6 = 0 disable this decode.
Bit 0: Reserved, fixed at zero.
8.2.30 Configuration Register 26 (CR26)
When the device is in Extended Function mode and EFIR is 26H, the CR26 register can be accessed
through EFDR. Default = 23H if CR16 bit 2 = 1; default = 00H if CR16 bit 2 = 0. The bit definitions are
as follows:
1
2
3
4
5
6
7
0
PRTDQS0
PRTDQS1
PRTDQS2
PRTDQS3
FDCDQS0
FDCDQS1
FDCDQS2
FDCDQS3
FDCDQS3-FDCDQS0 (Bit 7-bit 4): Allocate DMA resource for FDC.
PRTDQS3-PRTDQS0 (Bit 3-bit 0): Allocate DMA resource for PRT.
相關PDF資料
PDF描述
W83971D AC97 AUDIO CODEC
W83977AF PLUG & PLAY 1.0A COMPLIANT
W83977EF WINBOND I/O
W83977F PLUG & PLAY 1.0A COMPLIANT
W83977TF-AW I/O chip disk drive adapter
相關代理商/技術參數
參數描述
W83877TG 功能描述:IC I/O CONTROLLER 100-PQFP 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
W83910F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IPMI BMC plus H/W Monitor. UART. 5-sets Master/Slave SMBus. for Server PC Application
W83960G (REV. B) 制造商:Nuvoton Technology Corp 功能描述:IC H/W MONITOR 64LQFP
W83971D 制造商:WINBOND 制造商全稱:Winbond 功能描述:AC97 AUDIO CODEC
W83977A 制造商:WINBOND 制造商全稱:Winbond 功能描述:WINBOND I/O