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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: 147/159頁
文件大小: 3984K
代理商: W83C553F
W83C553F
Timing Diagrams
WINBOND SYSTEMS LABORATORY
144
Table 6-6 (continued). PIO ATA Data Transfer Timing
Parameter
Values
Min
165ns
125ns
100ns
80ns
70ns
290ns
290ns
290ns
80ns
70ns
-
-
-
70ns
25ns
60ns
45ns
30ns
30ns
20ns
30ns
20ns
15ns
10ns
10ns
Max
Notes
t2
t2
t2i IDEIOR[A:B]# / IDEIOW[A:B]# Mode 0
recovery time
t3
IDEIOW[A:B]#
data setup
t4
IDEIOW[A:B]# data hold
IDEIOR[A:B]# / IDEIOW[A:B]# Mode 0
16-bit
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
t0 is the minimum total cycle time, t2 is the
minimum command active time, and t2i is
the minimum command recovery time or
command inactive time. The actual cycle
time equals the sum of the actual command
Pulse Width 8-bit
Mode 0
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
active time and the actual command inactive
time. The three timing requirements of t0,
t2, t2i shall be met. The minimum total
cycle time requirement, t0, is greater than
the sum of t2 and t2i. This means host
implementation
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
can lengthen either or both t2 and t2i. to
ensure that t0 is equal to the value reported
in the devices identify drive data. A device
implementation shall support any legal host
implementation.
Mode 0
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
Mode 0
Mode 1
Mode 2
Mode 3
Mode 4
Mode 5
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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