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| 型號(hào)： | W78E354P |
| 廠商： | WINBOND ELECTRONICS CORP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | MONITOR MICROCONTROLLER |
| 中文描述： | 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC68 |
| 封裝： | PLASTIC, LCC-68 |
| 文件頁(yè)數(shù)： | 13/45頁(yè) |
| 文件大小： | 430K |
| 代理商： | W78E354P |
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W78E354
Publication Release Date: April 1997
- 13 -
Revision A1
A.2 The Modified 80C31 SFRs
1. Timer/Counter Control Register: TCON
BIT
NAME
FUNCTION
TCON.7
TF1
Timer 1 overflow flag.
Set by hardware on timer/counter overflow. Cleared by hardware when the
processor vectors to the interrupt routine.
TCON.6
TR1
Timer 1 run control bit.
Set/cleared by software to turn the timer/counter on or off.
TCON.5
TF0
Timer 0 overflow flag.
Set by hardware on timer/counter overflow. Cleared by hardware when the
processor vectors to the interrupt routine.
TCON.4
TR0
Timer 0 run control bit.
Set/cleared by software to turn the timer/counter on or off.
TCON.3
-
(Reserved, not used by users.)
TCON.2
-
(Reserved)
TCON.1
IE0
Interrupt 0 edge flag.
Set by hardware when an external interrupt edge is detected. Cleared when
the interrupt is processed.
TCON.0
IT0
Interrupt 0 type control bit.
Set/cleared by software to specify falling edge/low level triggered external
interrupt.
2. Power Control Register: PCON
BIT
NAME
FUNCTION
7
SMOD
Double baud rate bit.
6
-
(Reserved)
5
-
(Reserved, not used by users.)
4
-
(Reserved for testing, not used by users.
Normally 0. If set, P2.4
P2.7 will output SDAC8-11 after reset (not power-
on reset).)
3
GF1
General-purpose flag bit.
2
GF0
General-purpose flag bit.
1
PD
Power-down mode bit.
0
IDL
Idle mode bit.
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| W78E51BP-24 | 8-BIT MTP MICROCONTROLLER |
| W78E51B-24 | 8-BIT MTP MICROCONTROLLER |
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| W78E51B | 8-BIT MTP Monitor Microcontroller(多次可編程的8位的監(jiān)視微控制器) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| W78E365 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-bit microcontroller |
| W78E365_07 | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
| W78E365-24 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
| W78E365-40 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Microcontroller |
| W78E365A | 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER |
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