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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)： | 22/25頁 |
| 文件大?。?/td> | 305K |
| 代理商： | P8042 |
UPI-C42/UPI-L42
WAVEFORMS
(Continued)
COMBINATION PROGRAM/VERIFY MODE
290414–25
NOTES:
1. A
0
must be held low (0V) during program/verify modes.
2. For V
IH
, V
IH1
, V
IL
, V
IL1
, V
DDH
, and V
DDL
, please consult the D.C. Characteristics Table.
3. When programming the 87C42, a 0.1
m
F capacitor is required across V
DD
and ground to suppress spurious voltage
transients which can damage the device.
VERIFY MODE
290414–26
NOTES:
1. PROG must float if EA is low.
2. PROG must float or
e
5V when EA is high.
3. P
10
–P
17
e
5V or must float.
4. P
24
–P
27
e
5V or must float.
5. A
0
must be held low during programming/verify modes.
22
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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P8042AH | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| P8042AH/2003 | 制造商:Intel 功能描述:8042AH/2003 |
| P8042AHP | 制造商:Intel 功能描述:8042AHP |
| P8044 | 制造商:INNOVASIC 制造商全稱:INNOVASIC 功能描述:SDLC Communications Controller |
| P8044AH | 制造商:Rochester Electronics LLC 功能描述: |
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