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參數資料
| 型號： | T81L0003A-BD |
| 廠商： | TM Technology, Inc. |
| 英文描述： | Reduced I/O 8-bit MCU |
| 中文描述： | 減少的I / O 8位微控制器 |
| 文件頁數： | 16/20頁 |
| 文件大?。?/td> | 113K |
| 代理商： | T81L0003A-BD |
TE
CH
tm
d) Watchdog Timer Reload register (wdtrel)
T81L0003A
TM Technology, Inc. reserves the right
P. 16
to change products or specifications without notice. Revision: C
Publication Date: SEP. 2004
The wdtrel register ( Address : 86 )
MSB
LSB
7
6
5
4
3
2
1
0
The wdtrel bit functions
Bit
Symbol
Function
wdtrel.7
7
Prescaler select bit. When set, the watchdog is clocked through an additional
divide-by-16 prescaler
wdtrel.6 t0
wdtrel.0
6-0
Seven bit reload value for the high-byte of the watchdog timer. This value is
loaded to the wdt when a refresh is triggered by a consecutive setting of bits
wdt and swdt
The wdtrel register can be loaded and read any time
!
WDT Reset
A high on reset pin or watchdog reset request for two clock cycles while the oscillator is running resets the device.
Diagram
b) Watchdog timer reset
7FFBH
7FFCH
0000H
Figure Watchdog reset timing
相關PDF資料 |
PDF描述 |
|---|---|
| T81L0003A-BK | Reduced I/O 8-bit MCU |
| T81L0003A-AD | Reduced I/O 8-bit MCU |
| T81L0003B | 8-bit MCU |
| T81L0003B-AD | 8-bit MCU |
| T81L0003B-AK | 8-bit MCU |
相關代理商/技術參數 |
參數描述 |
|---|---|
| T81L0003A-BK | 制造商:TMT 制造商全稱:TMT 功能描述:Reduced I/O 8-bit MCU |
| T81L0003B | 制造商:TMT 制造商全稱:TMT 功能描述:8-bit MCU |
| T81L0003B-AD | 制造商:TMT 制造商全稱:TMT 功能描述:8-bit MCU |
| T81L0003B-AK | 制造商:TMT 制造商全稱:TMT 功能描述:8-bit MCU |
| T81L0003B-BD | 制造商:TMT 制造商全稱:TMT 功能描述:8-bit MCU |
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