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参数资料
| 型号： | MSM82C51A-2 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Universal Synchronous Asynchronous Receiver Transmitter(通用同步/异步接收发送器,同步通讯最高可达64Kbps,异步通讯最高可达38.4Kbps) |
| 中文描述： | 通用同步异步收发器（通用同步/异步接收发送器，同步通讯最高可达64Kbps的，异步通讯最高可达38.4Kbps） |
| 文件页数： | 7/26页 |
| 文件大小： | 203K |
| 代理商： | MSM82C51A-2 |
7/26
Semiconductor
MSM82C51A-2RS/GS/JS
2) Command
Command is used for setting the operation of the MSM82C51A-2.
It is possible to write a command whenever necessary after writing a mode instruction and
sync characters.
Items to be set by command are as follows:
Transmit
ReceiveEnable/Disable
DTR
,
RTS
Resetting of error flag.
Sending to break characters
Internal resetting
Hunt mode (synchronous mode)
Enable/Disable
Output of data.
The bit configuration of a command is shown in Fig. 4.
EH
D
7
IR
D
6
RTS
D
5
ER
D
4
SBRK
D
3
RXE
D
2
DTR
D
1
TXEN
D
0
1
o
Transmit Enable
0
o
Disable
DTR
1
DTR
= 0
0
DTR
= 1
1
o
Recieve Enable
0
o
Disable
1
o
Sent Break Charactor
0
o
Normal Operation
1
o
Reset Error Flag
0
o
Normal Operation
RTS
1
RTS
= 0
0
RTS
= 1
1
o
Internal Reset
0
o
Normal Operation
1
o
Hunt Mode (Note)
0
o
Normal Operation
Note
: Seach mode for synchronous
charactors in synchronous mode.
Fig. 4 Bit Configuration of Command
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM82C51A-2GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:UNIVERSAL SYNCHRONOUS ASYNCHRONOUS RECEIVER TRANSMITTER |
| MSM82C51A-2GS-K | 制造商:OK International 功能描述:USART, 32 Pin, Plastic, SOP 制造商:OKI Semiconductor 功能描述:USART, 32 Pin, Plastic, SOP |
| MSM82C51A-2JS | 制造商:ROHM Semiconductor 功能描述: |
| MSM82C51A-2RS | 制造商:ROHM Semiconductor 功能描述: 制造商:ROHM Semiconductor 功能描述:USART,Programmable multifunction 制造商:ROHM Semiconductor 功能描述:USART, programmable multi-function communication interface |
| MSM82C53-2 GS-K | 制造商:ROHM Semiconductor 功能描述: |
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