參數資料
型號: MB89PV920
廠商: Fujitsu Limited
英文描述: 8-Bit Proprietary Microcontroller(8位專用微控制器)
中文描述: 8位微控制器專利(8位專用微控制器)
文件頁數: 31/47頁
文件大?。?/td> 308K
代理商: MB89PV920
31
MB89920 Series
(5) Serial I/O Timing
(AV
CC
= V
CC
= +5.0 V
±
10%, AV
SS
= V
SS
= 0.0 V, T
A
= –40
°
C to +85
°
C)
Value
* :For information on t
inst
, see “(4) Instruction Cycle.”
Parameter
Symbol
Pin
Condition
Unit
Remarks
Min.
Max.
Serial clock cycle time
SCK
↓ →
SO time
Valid SI
SCK
SCK
↑ →
valid SI hold time
Serial clock “H” pulse width
t
SCYC
SCK
Internal shift
clock mode
2 t
inst
*
μ
s
ns
μ
s
μ
s
μ
s
μ
s
ns
μ
s
μ
s
t
SLOV
SCK, SO
–200
200
t
IVSH
SI, SCK
1/2 t
inst
*
t
SHIX
SCK, SI
1/2 t
inst
*
t
SHSL
SCK
External shift
clock mode
1 t
inst
*
Serial clock “L” pulse width
SCK
↓ →
SO time
Valid SI
SCK
SCK
↑ →
valid SI hold time
t
SLSH
SCK
1 t
inst
*
t
SLOV
SCK, SO
0
200
t
IVSH
SI, SCK
1/2 t
inst
*
t
SHIX
SCK, SI
1/2 t
inst
*
0.8 V
2.4 V
t
SCYC
2.4 V
0.2 V
CC
t
SHIX
0.8 V
0.8 V
t
IVSH
0.8 V
CC
0.2 V
CC
0.8 V
CC
SCK
SO
SI
t
SLOV
t
SLSH
2.4 V
t
SHIX
0.8 V
CC
0.8 V
t
IVSH
0.2 V
CC
0.8 V
CC
0.2 V
CC
0.8 V
CC
t
SHSL
0.8 V
CC
0.2 V
CC
0.2 V
CC
SCK
SO
SI
t
SLOV
Internal Shift Clock Mode
External Shift Clock Mode
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相關代理商/技術參數
參數描述
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