參數(shù)資料
型號(hào)： M34501M4
廠商： Mitsubishi Electric Corporation
英文描述： SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
中文描述： 單芯片4位微機(jī)的CMOS
文件頁數(shù)： 42/113頁
文件大?。?/td> 1252K
代理商： M34501M4
42
4501 Group
SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
MITSUBISHI MICROCOMPUTERS
Fig. 38 State transition
Fig. 39 Set source and clear source of the P flag
Fig. 40 Start condition identified example using the SNZP in-
struction
R
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b
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a
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)
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B
Operation source clock:
ceramic resonator
Ring oscillator: stop
RC oscillation circuit: stop
A
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2
)
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:
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:
s
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p
C
Operation source clock:
RC oscillation
Ring oscillator: stop
Ceramic resonator: stop
CMCK instruction
execution (
Note 3
)
CRCK instruction
execution (
Note 3
)
V
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Operation source clock: stop
Key-on wakeup
(
S
t
a
b
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z
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c
)
POF instruction execution
Key-on wakeup
(
S
t
a
b
i
l
i
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i
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g
t
i
m
e
b
)
P
O
F
2
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s
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Key-on wakeup
(
S
t
a
b
i
l
i
z
i
n
g
t
i
m
e
c
)
POF2 instruction execution
E
R
A
M
b
a
c
k
-
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p
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)
Operation source clock: stop
P
O
F
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n
e
x
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c
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t
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o
n
Key-on wakeup
Key-on wakeup
(Stabilizing time a )
POF2 instruction execution
Stabilizing time a : Microcomputer starts its operation after counting the ring oscillator clock 5359 times by hardware.
Stabilizing time b : Microcomputer starts its operation after counting the f(X
IN
) 5359 times by hardware.
Stabilizing time c : Microcomputer starts its operation after counting the f(X
IN
) 165 times by hardware.
Notes 1:
Continuous execution of the EPOF instruction and the POF or POF2 instruction is required to go into
the RAM back-up state.
2:
Through the ceramic resonator is operating, the ring oscillator clock is selected as the operation source clock.
3:
The oscillator clock corresponding to each instruction is selected as the operation source clock,
and the ring oscillator is stopped.
(Stabilizing time a )
Operating
O
p
e
t
i
n
g
Operating
S
R
Q
Power down flag P
P
P
i
n
O
O
F
F
t
r
2
u
o
c
r
s
t
i
o
n
Reset input
G
Set source
G
Clear source Reset input
EPOF instruction +
POF or
POF2
instruction
E
P
O
F
i
n
s
t
r
u
c
t
i
o
n
+
Program start
P
=
“
1
”
Yes
Warm start
Cold start
No
相關(guān)PDF資料
PDF描述
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M34513M2 Hook-Up Wire; Conductor Size AWG:26; No. Strands x Strand Size:7 x 34; Jacket Color:White; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes
M34513M2-420FP Hook-Up Wire; Conductor Size AWG:26; No. Strands x Strand Size:7 x 34; Jacket Color:Black; Approval Bodies:UL, CSA; Approval Categories:UL AWM Style 1061; CSA AWM; Conductor Material:Copper; Jacket Material:Polyvinylchloride (PVC) RoHS Compliant: Yes
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M34502E4 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER
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