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參數資料
型號: W83C553F
廠商: WINBOND ELECTRONICS CORP
元件分類: 總線控制器
英文描述: SYSTEM I/O CONTROLLER WITH PCI ARBITER
中文描述: ISA BUS CONTROLLER, PQFP208
封裝: 28 X 28 MM, PLASTIC, QFP-208
文件頁數: 145/159頁
文件大小: 3984K
代理商: W83C553F
W83C553F
Timing Diagrams
WINBOND SYSTEMS LABORATORY
142
Table 6-5. Miscellaneous Timing
Parameter
Values
Min
-
Max
Notes
t24
IDEIRQ[A:B] high to INT# low
or ISA IRQ high
50ns
Assumes that the interrupt path is enabled.
It could be disabled or
temporarily delayed due to read data in a
FIFO.
t25
t26
IDEIRQ[A:B] low to INT# float
or ISA IRQ low
-
30ns
-
20ns
50ns
RST# low to IDE_RST# low
50ns
t27
RST# high to IDE_RST# high
50ns
t28
t29
IDECS1# setup to
RST# high
-
IDECS1# hold from
RST# high.
0ns
-
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相關代理商/技術參數
參數描述
W83C553FG 制造商:Winbond Electronics Corp 功能描述:
W83C553F-G 制造商:未知廠家 制造商全稱:未知廠家 功能描述:W83C553F-G Highly Integrated System I/O Controller for Power PCTM (South Bridge) QFP 208
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