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參數(shù)資料
型號(hào): W77E468
廠商: WINBOND ELECTRONICS CORP
元件分類: 8位微控制器
英文描述: 8 BIT MICROCONTROLLER
中文描述: 8位微控制器
文件頁(yè)數(shù): 80/84頁(yè)
文件大小: 531K
代理商: W77E468
Preliminary W77E468
- 80 -
M2
M1
M0
MOVX Cycles
t
MCS
0
0
0
0
2 machine cycles
0
0
1
3 machine cycles
4 t
CLCL
8 t
CLCL
12 t
CLCL
16 t
CLCL
20 t
CLCL
24 t
CLCL
28 t
CLCL
0
1
0
4 machine cycles
0
1
1
5 machine cycles
1
0
0
6 machine cycles
1
0
1
7 machine cycles
1
1
0
8 machine cycles
1
1
1
9 machine cycles
EXPLANATION OF LOGIC SYMBOLS
In order to maintain compatibility with the original 8051 family, this device specifies the same
parameter for each device, using the same symbols. The explanation of the symbols is as follows.
t: Time
A: Address
H: Logic level high
L: Logic level low
Q: Output Data
R: RD signal
X: No longer valid state Z: Tri-state
C: Clock
I: Instruction
V: Valid
D: Input Data
P: PSEN
W: WR signal
PROGRAM MEMORY READ CYCLE
t
PXIZ
t
PXIX
t
PLIV
t
AVIV2
t
PLPH
ADDRESS A0-A15
ADDRESS A0-A15
INSTRUCTION
IN
A0-A15
D0-D7
PSEN
ALE
t
LLIV
t
LHLL
相關(guān)PDF資料
PDF描述
W77E516 8-BIT MICROCONTROLLER
W77E516-25 8-BIT MICROCONTROLLER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W77E468F-25 制造商:WINBOND 制造商全稱:Winbond 功能描述:8 BIT MICROCONTROLLER
W77E468F-40 制造商:WINBOND 制造商全稱:Winbond 功能描述:8 BIT MICROCONTROLLER
W77E516 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
W77E516-25 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
W77E516-40 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER