參數(shù)資料
型號(hào)： M37270EF
廠商： Mitsubishi Electric Corporation
英文描述： Single Chip 8 Bits Microcomputer(8位單片機(jī))
中文描述： 單芯片8位單片機(jī)（8位單片機(jī)）
文件頁數(shù)： 13/94頁
文件大?。?/td> 1551K
代理商： M37270EF
MITSUBISHI MICROCOMPUTERS
M37270MF-XXXSP
M37270EF-XXXSP, M37270EFSP
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER
and ON-SCREEN DISPLAY CONTROLLER
13
(9)Timer 5 · 6 interrupt
An interrupt is generated by an overflow of timer 5 or 6. Their
priorities are same, and can be switched by software.
(10)BRK instruction interrupt
This software interrupt has the least significant priority. It does
not have a corresponding interrupt enable bit, and it is not af-
fected by the interrupt disable flag I (non-maskable).
Fig. 5. Structure of interrupt-related registers
Fig. 6. Interrupt control
Interrupt request bit
Interrupt enable bit
Interrupt disable flag I
BRK instruction
Reset
Interrupt
request
7
Interrupt request register 1
(IREQ1: address 00FC
16
)
Timer 1 interrupt request bit
0
Timer 2 interrupt request bit
Timer 3 interrupt request bit
Timer 4 interrupt request bit
OSD interrupt request bit
V
SYNC
interrupt request bit
A-D conversion
request bit
Multi-master I
2
C-BUS
interface interrupt request bit
Timer 5
Fix this bit to “0.”
6 interrupt request bit
0 : No interrupt request issued
1 : Interrupt request issued
7
Interrupt request register 2
(IREQ2: address 00FD
16
)
INT1 interrupt request bit
0
Data slicer interrupt request bit
Serial I/O interrupt request bit
INT2 interrupt request bit
0
0 : Interrupt disabled
1 : Interrupt enabled
7
Interrupt control register 2
( ICON2 : address 00FF
16
)
INT1 interrupt enable bit
0
Data slicer interrupt enable bit
Serial I/O interrupt enable bit
7
Interrupt control register 1
( ICON1: address 00FE
16
)
Timer 1 interrupt enable bit
0
Timer 2 interrupt enable bit
Timer 3 interrupt enable bit
Timer 4 interrupt enable bit
OSD interrupt enable bit
V
SYNC
interrupt enable bit
f(X
IN
)/4096 interrupt request bit
Multi-master I
2
C-BUS
interface enable bit
Timer 5
Timer 5
0 : Timer 5
1 : Timer 6
6 interrupt enable bit
6 interrupt switch bit
INT2 interrupt enable bit
f(X
IN
)/4096 interrupt enable bit
A-D conversion
request bit
INT3 interrupt
INT3 interrupt
相關(guān)PDF資料
PDF描述
M37270EFSP Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37270MF Single Chip 8 Bits Microcomputer(8位單片機(jī))
M37270MF-100SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270MF-101SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270MF-103SP SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37270EFSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270EFSS 功能描述:EPROM MCU/8BIT CMOS EMULATION CH RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 配件 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 附件類型:適配器板 適用于相關(guān)產(chǎn)品:RCB230，RCB231，RCB212 配用:26790D-ND - RCB BREAKOUT BOARD RS232 CABLE
M37270EF-XXXSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
M37270ERSS 功能描述:EMULATION MCU/8BIT CMOS EMULATIO RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 配件 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program RoHS指令信息:IButton RoHS Compliance Plan 標(biāo)準(zhǔn)包裝:1 系列:- 附件類型:USB 至 1-Wire? RJ11 適配器 適用于相關(guān)產(chǎn)品:1-Wire? 設(shè)備 產(chǎn)品目錄頁面:1429 (CN2011-ZH PDF)
M37270MF 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER with CLOSED CAPTION DECODER and ON-SCREEN DISPLAY CONTROLLER
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