參數(shù)資料
型號: P8042
廠商: Intel Corp.
英文描述: UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
中文描述: 通用外圍設(shè)備接口CHMOS 8位從單片機(jī)
文件頁數(shù): 13/25頁
文件大?。?/td> 305K
代理商: P8042
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
相關(guān)PDF資料
PDF描述
P82C42PC UNIVERSAL PERIPHERAL INTERFACE CHMOS 8-BIT SLAVE MICROCONTROLLER
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
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