參數(shù)資料
型號: W83C553F-G
英文描述: W83C553F-G Highly Integrated System I/O Controller for Power PCTM (South Bridge) QFP 208
中文描述: W83C553F接枝高度集成的系統(tǒng)I / O控制器的電力PCTM(南橋)QFP封裝208
文件頁數(shù): 42/159頁
文件大?。?/td> 3991K
代理商: W83C553F-G
W83C553F
3.11 PCI Memory Write
The Master Memory Write command (C/BE[3:0]# = 7h during the address phase) cycle is used by the W83C553F when
writing to memory. The W83C553F issues a request for the bus and, when granted access, writes one Dword to system
memory. The bus is then released. The data phase in Figure 3-7 takes two clock cycles, as determined by TRDY#.
In slave mode, PCI-to-ISA memory writes and ROM writes are supported.
Electrical Specifications
WINBOND SYSTEMS LABORATORY
39
Figure 3-7. Master Memory Write Timing
相關PDF資料
PDF描述
W83C554F W83C554F Highly Integrated System I/O Controller for Power PC TM (South Bridge) & UltraDMA/33 IDE Controller QFP 208
W83L519D Peripheral Miscellaneous
W86C451 UART
W86C452 UART
W86F3448D LC86F3548A
相關代理商/技術參數(shù)
參數(shù)描述
W83C553FY-G 制造商:Nuvoton Technology Corp 功能描述:I/O Controller Phase Controller 208-Pin PQFP 制造商:Winbond Electronics 功能描述:I/O CONTROLLER 制造商:Nuvoton Technology 功能描述:I/O Controller Phase Controller 208-Pin PQFP
W83C554F 制造商:WINBOND 制造商全稱:Winbond 功能描述:SYSTEM I/O CONTROLLER WITH PCI ARBITER & UltraDMA/33 IDE Controller
W83C554FY 制造商:Nuvoton Technology Corp 功能描述:I/O Controller Phase Controller 制造商:Nuvoton Technology 功能描述:I/O Controller Phase Controller
W83E14 制造商:OMRON INDUSTRIAL AUTOMATION 功能描述:SYSMAC-C20 MANUAL DX CODE ZA
W83L177R 制造商:WINBOND 制造商全稱:Winbond 功能描述:100MHZ 2-DIMM SDRAM BUFFER FOR NOTEBOOK