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參數(shù)資料
| 型號： | P87C51FC–JN |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless. low voltage 2.7V-5.5V). low power. high speed (33 MHz) |
| 中文描述： | 80C51的8位單片機(jī)系列8K-64K/256-1K檢察官辦公室/光盤/無ROM。低電壓為2.7V至5.5V）。低功耗。高速（33兆赫） |
| 文件頁數(shù)： | 33/34頁 |
| 文件大?。?/td> | 394K |
| 代理商： | P87C51FC–JN |
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Philips Semiconductors
Errata
P87C51MB2/P87C51MC2
Errata sheet
1
2001 Apr 06
Version 1.0
FUNCTIONAL DEVIATIONS
Deviation #1
RxD1 pin is an open drain configuration.
Work-around:
A resistor must be used if this pin is to be used as an output. These pins will become port 4 on the next
release fixing this issue.
Deviation #2
Port 4 does not exist for the RxD1 and TxD1 pins. DC parameters differ from standard port pins.
Work-around:
None. These pins will become port 4 on the next release.
Deviation #3
RxD1, TxD1, and ALE pins will not go into once mode.
Work-around:
None. This will be fixed on the next release.
Deviation #4
In the UART, the contents of RB8 and SBUF change when they shouldn’t if SM2=1 in modes 2 and 3.
Work-around:
None. Will be fixed on the next release.
Deviation #5
The UART double buffering will be implemented on the next release.
Work-around:
None.
Deviation #6
SPI block will be implemented on the next release.
Work-around:
None.
Deviation #7
Security bits are not 100% compatible with past 80c51 products.
Work-around:
The security bits will be compatible on the next release.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| P87C51SFAA | RY Series - Econoline Regulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 12V; Power: 1W; On/Off Pin; 1kVDC Isolation; UL94V-0 Package Material; Optional Continuous Short Circuit Protected; Internal linear regulator; Efficiency to 70% |
| P87C51SFPN | ECONOLINE: RY-S_DCP - Internal SMD Technology- 1kVDC Isolation- Short Circuit Protection: Current Limit- UL94V-0 Package Material- Regulated Output- No External Components Required- Efficiency to 63% |
| P87C51X2 | 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz |
| P87C51FA-5N | 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz |
| P87C51FA-IA | 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| P87C51FC–JN | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family 8K-64K/256-1K OTP/ROM/ROMless. low voltage 2.7V-5.5V). low power. high speed (33 MHz) |
| P87C51GA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| P87C51GA-1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| P87C51GA-2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller |
| P87C51MB2 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:80C51 8-bit microcontroller family with extended memory |
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