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參數(shù)資料
| 型號： | 7640 |
| 英文描述： | IrDA. protocol handler plus endec for DCE Apps, -40C to +85C, 18-PDIP, TUBE |
| 中文描述： | 7640組數(shù)據(jù)表數(shù)據(jù)表1885K/SEP.05.00 |
| 文件頁數(shù)： | 70/97頁 |
| 文件大小： | 1885K |
| 代理商： | 7640 |
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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
DMAC Channel x Source Register Increment/Decrement Enable Bit (bit 1)
0:
Increment/Decrement disabled (No change after transfer)
1:
Increment/Decrement enabled
DMAC Channel x Destination Resgister Increment/Decrement Select Bit (bit 2)
0:
Increment after transfer
1:
Decrement after transfer
DMAC Channel x Destination Register Increment/Decrement Enable Bit (bit 3)
0:
Increment/Decrement disabled (No change after transfer)
1:
Increment/Decrement enabled
DMAC Channel x Data Write Control Bit (bit 4)
0:
Write data in reload latches and registers
1:
Write data in reload latches only
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
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
DMAC Channel x Transfer Mode Selection Bit (bit 7)
0:
Single-byte transfer mode
1:
Burst transfer mode
DxSRCE
DxDRID
DxDRCE
DxDWC
DxDAUE
DxRLD
DxTMS
DxTMS
DxDAUE
DxDWC
DxDRCE
DxDRID
DxSRCE
DxSRID
MSB
LSB
Address: 0040
16
Access: R/W
DxRLD
DCI
DRLDD
DTSC
DISFI
DIUF
DOSFI
DOUF
MSB
7
LSB
0
Address: 003F
16
Access: R/W
Reset: 00
16
Reserved
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
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
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
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
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
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
Reserved (Read/Write “0”)
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
D0SFI
D1UF
D1SFI
DTSC
DRLDD
Bit 6
DCI
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 7641 | 7641 Group Datasheet Datasheet 2145K/MAR.26.02 |
| 7643 | IrDA. protocol handler plus endec for DCE Apps, -40C to +85C, 18-SOIC 300mil, TUBE |
| 765-11-(SERIES) | Analog IC |
| 765-11-20K | Analog IC |
| 765-11-25A | Analog IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 76400 | 制造商:AMP 功能描述:76400 AMPHENOL NXF4C 制造商:TE Connectivity 功能描述: |
| 76-400 | 制造商:AMP 功能描述:76400 AMPHENOL NXF4C |
| 764-00/001 | 功能描述:MULTI FUNCT MOD SCREW C14 SWITCH RoHS:是 類別:連接器，互連式 >> 電源輸入 - 輸入端，輸出端，模塊 系列:764 標(biāo)準(zhǔn)包裝:50 系列:FELCOM 連接器類型:IEC 320-C14 連接器類型:插座，公引腳 - 模塊 位置數(shù):3 電流:10A 電壓:250V 安裝類型:面板安裝，卡入式；通孔 端接類型:焊接 保險絲盒:包括在內(nèi) 特點:保險絲盒 |
| 764-00/002 | 功能描述:交流電源輸入模塊 Screw Mnt Solder RoHS:否 制造商:Schurter 過濾:Yes 過濾器類型:IEC Inlet Filters 產(chǎn)品:Inlets 電流額定值:4 A 電壓額定值:250 VAC 外殼材料:Thermoplastic 安裝風(fēng)格:Panel, Screw 端接類型:Quick Connect 工作溫度范圍:- 25 C to + 85 C 連接器類型:C-14 |
| 764-00/003 | 功能描述:交流電源輸入模塊 SWITCHING AC RECPT RoHS:否 制造商:Schurter 過濾:Yes 過濾器類型:IEC Inlet Filters 產(chǎn)品:Inlets 電流額定值:4 A 電壓額定值:250 VAC 外殼材料:Thermoplastic 安裝風(fēng)格:Panel, Screw 端接類型:Quick Connect 工作溫度范圍:- 25 C to + 85 C 連接器類型:C-14 |
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