參數(shù)資料
型號(hào): UPD17242UC-XXX-5A4
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 4.5 MHz, MICROCONTROLLER, PDSO30
封裝: 0.300 INCH, PLASTIC, SSOP-30
文件頁數(shù): 57/102頁
文件大小: 953K
代理商: UPD17242UC-XXX-5A4
58
Data Sheet U15002EJ1V1DS
PD17240, 17241, 17242, 17243, 17244, 17245, 17246
32
10
WDTRES
BTMCK
BTMRES
0
Address
RF: 03H
BTMRES
After reset
0H
R/W
R/WNote
0
1
Basic interval timer reset
Data read out is always "0"
Writing "1" resets basic interval timer
BTMCK
0
1
Basic interval timer mode selection
Generates interrupt signal IRQBTM every fX/220
WDTRES
0
1
Watchdog timer reset
Data read out is always "0"
Writing "1" resets watchdog timer (fX/221 counter)
Generates interrupt signal IRQBTM every fX/218
Note
Bits 1 and 3 are write-only bits.
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