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參數(shù)資料
| 型號： | M37733MHB |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | Single Chip 16 Bits CMOS Microcomputer(16位單片機) |
| 中文描述： | 單片微機16位的CMOS（16位單片機） |
| 文件頁數(shù)： | 62/89頁 |
| 文件大?。?/td> | 1992K |
| 代理商： | M37733MHB |
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MITSUBISHI MICROCOMPUTERS
M37733MHBXXXFP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
The wait/stop state is terminated by interrupt acceptance or reset.
Accordingly, it is necessary to prepare the state in which any interrupt
can be accepted before the WIT/STP instruction is executed.
Additionally, it is necessary to set the system clock stop bit at wait
state before the WIT instruction is executed.
When the WIT/STP instruction is executed in a bus access cycle, the
bus enters the non-access state (
E
is at “H”) because internal clock
φ
(or oscillation) is stopped after the read/write in this cycle is finished.
Pins P0
0
/A
0
to P3
3
/
HLDA
normally retain the state at which internal
clock
φ
is stopped in the wait/stop state.
However, only in the memory expansion mode and the microprocessor
mode, arbitrary data which is set in the port P0 to P3 latches can be
output from pins P0
0
/A
0
to P3
3
/
HLDA
even at the wait/stop state when
the following conditions are satisfied before the WIT/STP instruction
execution.
The standby state selection bit (bit 0 of the port function control
register) is set to “1”.
“FF
16
” is set into the port P0 to P3 direction registers.
Furthermore, when the standby state selection bit is set to “1” and bit
6 of the oscillation circuit control register 0 (signal output disable
selection bit) is set to “1”, “L” level can be output from the
E
pin at the
wait/stop state. For the signal output disable selection bit, refer to
Table 7 on the processor mode section.
Note that the function of arbitrary data output cannot be emulated
using a debugger.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M37733MHB-217FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37733MHB-226FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37733MHB242FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37733MHB274FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37733MHBXXXFP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
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