- 您现在的位置：买卖IC网 > PDF目录69014 > M37640E8FP 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQFP80 PDF资料下载
参数资料
| 型号： | M37640E8FP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQFP80 |
| 封装： | 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80 |
| 文件页数： | 66/96页 |
| 文件大小： | 1477K |
| 代理商： | M37640E8FP |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页当前第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页
69
Ver 1.4
MITSUBISHI MICROCOMPUTERS
7640 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
Fig. 1.82. DMAC Index and Status Mode Register (DMAIS)
Fig. 1.83. DMAC Channel x Mode Register 1 (DMAxM1)
DxSRID
DMAC Channel x Source Register Increment/Decrement Select Bit (bit 0)
0: Increment after transfer
1: Decrement after transfer
DxSRCE
DMAC Channel x Source Register Increment/Decrement Enable Bit (bit 1)
0: Increment/Decrement disabled (No change after transfer)
1: Increment/Decrement enabled
DxDRID
DMAC Channel x Destination Resgister Increment/Decrement Select Bit (bit 2)
0: Increment after transfer
1: Decrement after transfer
DxDRCE
DMAC Channel x Destination Register Increment/Decrement Enable Bit (bit 3)
0: Increment/Decrement disabled (No change after transfer)
1: Increment/Decrement enabled
DxDWC
DMAC Channel x Data Write Control Bit (bit 4)
0: Write data in reload latches and registers
1: Write data in reload latches only
DxDAUE
DMAC Channel x Disable After Count Register Underflow Enable Bit (bit 5)
0: Channel x not disabled after count register underflow
1: Channel x disabled after count register underflow
DxRLD
DMAC Channel x Register Reload Bit (bit 6)
0: No action (Bit is always read as “0”)
1: Setting to “1” causes the source, destination, and transfer count
registers of channel x to be reloaded
DxTMS
DMAC Channel x Transfer Mode Selection Bit (bit 7)
0: Single-byte transfer mode
1: Burst transfer mode
DxTMS
DxDAUE
DxDWC
DxDRCE
DxDRID
DxSRCE
DxSRID
MSB
LSB Address: 004016
Access: R/W
DxRLD
DCI
DRLDD
DTSC
DISFI
DIUF
DOSFI
DOUF
MSB
7
LSB
0
Address: 003F
16
Access: R/W
Reset: 00
16
Reser ved
D0UF
DMAC Channel 0 Count Register Underflow Flag (bit 0)
0 : Channel 0 transfer count register underflow has not occurred
1 : Channel 0 transfer count register underflow has occured
D0SFI
DMAC Channel 0 Suspend (dur to interrupt service request) Flag (bit 1)
0 : Channel 0 transfer has not been suspended
1 : Channel 0 transfer has been suspended
D1UF
DMAC Channel 1 Count Register Underflow Flag (bit 2)
0 : Channel 1 transfer count register underflow has not occurred
1 : Channel 1 transfer count register underflow has occurred
D1SFI
DMAC Channel 1 Suspend (due to interrupt service request ) Flag (bit 3)
0 : Channel 1 transfer has not been suspended
1 ; Channel 1 transfer has been suspended
DTSC
DMAC Transfer Suspend Control Bit (bit 4)
0 : Only burst transfers are suspended during interrupt servicing
1 : Both burst and single-byte transfers are suspended during
interrupt servicing
DRLDD
DMAC Register Reload Disable Bit (bit 5)
0 : Reload of source and destination registers of both channels
enabled
1 : Reload of source and destination registers of both channels
disabled
Bit 6
Reserved (Read/Write “0”)
DCI
Channel Index Bit (bit 7)
0 : Channel 0 mode,source, destination, and transfer count registers
accessible
1 : Channel 1 mode, source, destination, and transfer count registers
accessible
相关PDF资料 |
PDF描述 |
|---|---|
| M37643M8-XXXHP | 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80 |
| M37643F8HP | 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP80 |
| M37700E2AFS | 16-BIT, UVPROM, 16 MHz, MICROCONTROLLER, CQCC80 |
| M37700E2AXXXFP | 16-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP80 |
| M37701E2-XXXSP | 16-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PDIP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M37640E8FS | 功能描述:EPROM MCU/8BIT CMOS EMULATION CH RoHS:否 类别:编程器，开发系统 >> 配件 系列:- 标准包装:1 系列:- 附件类型:适配器板 适用于相关产品:RCB230，RCB231，RCB212 配用:26790D-ND - RCB BREAKOUT BOARD RS232 CABLE |
| M37640M4T | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37640M8-111FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37640M8-126FP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M37640M8-XXXFP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP 8 BIT CMOS MICROCOMPUTER |
发布紧急采购，3分钟左右您将得到回复。