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参数资料
| 型号： | MSM80C86A-10 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 16-Bit CMOS Microprocessor(全静态设计,最高工作频率10MHz,数据、地址复用,16位微处理器) |
| 中文描述： | 16位CMOS微处理器（全静态设计，最高工作频率10MHz时，数据，地址复用，16位微处理器） |
| 文件页数： | 18/37页 |
| 文件大小： | 269K |
| 代理商： | MSM80C86A-10 |
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Semiconductor
MSM80C86A-10RS/GS/JS
INTA
INTERRUPT ACKNOWLEDGE: Output
This line is a read strobe signal for the interrupt acknowledge cycle. This line is active low.
ALE
ADDRESS LATCH ENABLE: Output
This line is used for latching the address into the MSM82C12 address latch. It is a positive
pulse and its trailing edge is used to strobe the address. This line is never floated.
DT/
R
DATA TRANSMIT/RECEIVE: Output
This line is used to control the output enable of the bus transceiver.
When this line is high, the CPU transmits data, and when it is low. the CPU receives data.
This line is high impedance during hold acknowledge.
DEN
DATA ENABLE: Output
This line is used to control the output enable of the bus transceiver.
This line is active low. This line is high impedance during hold acknowledge.
HOLD
HOLD REQUEST: Input
This line is used for Bus Request from other devices.
This line is active high.
HLDA
HOLD ACKNOWLEDGE: Output
This line is used for Bus Grant other devices.
This line is active high.
相关PDF资料 |
PDF描述 |
|---|---|
| MSM80C88A-10 | 8-Bit CMOS Microprocessor(内部结构为16位,外围接口8位,8位微处理器) |
| MSM82C37B-5RS | Programmable DMA Controller(可编程DMA控制器) |
| MSM82C37B-5VJS | Programmable DMA Controller(可编程DMA控制器) |
| MSM82C51A-2(中文) | 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) |
| MSM82C51A-2 | 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) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM80C86A-10GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:16-Bit CMOS MICROPROCESSOR |
| MSM80C86A-10JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:16-Bit CMOS MICROPROCESSOR |
| MSM80C86A-10RS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:16-Bit CMOS MICROPROCESSOR |
| MSM80C88A-10GS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:8-Bit CMOS MICROPROCESSOR |
| MSM80C88A-10JS | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:8-Bit CMOS MICROPROCESSOR |
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