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參數(shù)資料
| 型號： | M37540M4-XXXGP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| 中文描述： | 單芯片8位CMOS微機 |
| 文件頁數(shù)： | 26/64頁 |
| 文件大小： | 668K |
| 代理商： | M37540M4-XXXGP |
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SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
7540 Group
MITSUBISHI MICROCOMPUTERS
26
PRELIMINARY
Notice: This is not a final specification.
Some parametric limits are subject to change.
Fig. 26 Block diagram of timer X, timer Y and timer Z
Q
Q
T
Toggle flip-flop
Timer Y count
Programmable waveform
f(X
IN
)/16
f(X
IN
)/2
Timer Y count
Waveform extension function
Timer Y primary waveform
P0
1
/TY
OUT
Timer Y output level latch
Q
Q
T
f(X
IN
)/16
f(X
IN
)/2
Waveform extension function
Timer Z primary waveform
P0
2
/TZ
OUT
INT
0
interrupt
P3
7
/INT
0
Timer Z count
Ring oscillator clock RING
(ring oscillator output
Q
Q
P1
4
/CNTR
0
R
T
f(X
IN
)/16
f(X
IN
)/2
f(X
IN
)
Timer X
Toggle flip-flop
Timer X count stop bit
Pulse width
measurement
Event
counter
0
CNTR
Pulse output mode
4
Port P1
4
direction
Port P1
CNTR
0
active
edge switch bit
Timer mode
0
active
CNTR
Timer X count
source selection bits
P0
3
/TX
OUT
Prescaler X latch (8)
Prescaler X (8)
Timer X latch (8)
Timer X (8)
Data bus
“0”
“1”
“0”
“1”
Writing to timer X latch
P0
3
/TX
OUT
output valid
Port P0
3
latch
3
Port P0
Prescaler Y latch (8)
Prescaler Y (8)
Timer Y primary latch (8)
Timer Y (8)
Data bus
Timer Y secondary latch (8)
Timer Y
Port P0
1
latch
1
Port P0
Timer Y secondary
Prescaler Z latch (8)
Prescaler Z (8)
Timer Z primary latch (8)
Timer Z (8)
Data bus
Timer Z secondary latch (8)
Timer Z
Timer Z count
One-shot pulse
0
pin trigger active edge
INT
Programmable one-shot generation mode
Timer Z one-shot start bit
Timer Z secondary waveform
Port P0
2
latch
2
direction
Port P0
Toggle flip flop
Timer Z output
Programmable waveform generation mode
Programmable one-shot generation mode
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| M37540M4T-XXXGP | SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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| M37540 | Single Chip 8 Bits CMOS Microcomputer(8位單片機) |
| M37540M4-XXXSP | SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M37540M4-XXXSP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-BIT CISC SINGLE-CHIP MICROCOMPUTER 740 FAMILY / 740 SERIES |
| M37540MXT-XXXGP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37540MXV-XXXGP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37540MX-XXXGP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37540RSS | 功能描述:EMULATOR ACCESSORY RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標準包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關產(chǎn)品:1-Wire? 設備 產(chǎn)品目錄頁面:1429 (CN2011-ZH PDF) |
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