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参数资料
| 型号： | M34508G4H-XXXFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20 |
| 封装： | 5.30 X12.60 MM, 1.27 MM PITCH, PLASTIC, SOP-20 |
| 文件页数： | 15/32页 |
| 文件大小： | 1049K |
| 代理商： | M34508G4H-XXXFP |
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Rev.1.03
2009.07.27
page 22 of 140
REJ03B0148-0103
4508 Group
Fig. 16 Interrupt sequence
T1F,
T2F
ADF,
SIOF
INT
EXF0
T
1
T
2
T
3
T
1
T
2
T
3
T
2
T
3
T
1
T
1
T
2
T
3
T
1
T
2
System
clock
The
program
starts
from
the
interrupt
address.
Interrupt
enabled
state
●
When
an
interrupt
request
flag
is
set
after
its
interrupt
is
enabled
1
machine
cycle
EI
instruction
execution
cycle
Interrupt
enable
flag
(INTE)
Retaining
level
of
system
clock
for
4
periods
or
more
is
necessary.
Interrupt
disabled
state
External
interrupt
Timer
1,
Timer
2,
A/D
and
serial
interface
interrupts
Interrupt
activated
condition
is
satisfied.
2:
This
interval
of
cycles
depends
on
the
executed
instruction
at
the
time
when
each
interrupt
activated
condition
is
satisfied
.
Notes
1:
The
address
is
stacked
to
the
last
cycle.
Flag
cleared
2
to
3
machine
cycles
(Notes
1,
2)
相关PDF资料 |
PDF描述 |
|---|---|
| M34508G4-XXXFP | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20 |
| M34508G4FP | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20 |
| M34508G4-XXXGP | 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDSO20 |
| M34509G4FP | 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24 |
| M34509G4HFP | 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M34508G4H-XXXGP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34508G4-XXXFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34508G4-XXXGP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34509G4FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
| M34509G4HFP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 4-BIT CMOS MICROCOMPUTER |
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