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参数资料
| 型号： | P82C42PC |
| 厂商： | INTEL CORP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| 中文描述： | 8-BIT, MROM, 12.5 MHz, MICROCONTROLLER, PDIP40 |
| 封装： | PLASTIC, DIP-40 |
| 文件页数： | 13/25页 |
| 文件大小： | 305K |
| 代理商： | P82C42PC |
UPI-C42/UPI-L42
SYNC MODE TIMING DIAGRAMS
290414–15
Minimum Specifications
SYNC Operation Time, t
SYNC
e
3.5 XTAL 2 Clock cycles. Reset Time, t
RS
e
4 t
CY
.
NOTE:
The rising and falling edges of T0 should occur during low state of XTAL 2 clock.
APPLICATIONS
290414–12
Figure 7. UPI-C42 Keyboard Controller
290414–9
Figure 8. 8088-UPI-C42 Interface
13
相关PDF资料 |
PDF描述 |
|---|---|
| P82C42PD | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P82C42PE | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P82L42PC | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P82L42PD | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P87L42 | UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P82C42PD | 制造商:INTEL 制造商全称:Intel Corporation 功能描述:UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P82C42PE | 制造商:INTEL 制造商全称:Intel Corporation 功能描述:UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER |
| P82C431 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Non-VGA Video Controller |
| P82C432A | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video Sequencer |
| P82C433 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Non-VGA Video Controller |
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