參數(shù)資料
型號: M34518M4-XXXSP
元件分類: 微控制器/微處理器
英文描述: 4-BIT, MROM, 6 MHz, MICROCONTROLLER, PDIP32
封裝: 0.400 INCH, 1.78 MM PITCH, PLASTIC, SDIP-32
文件頁數(shù): 105/157頁
文件大?。?/td> 1783K
代理商: M34518M4-XXXSP
ML610Q411/ML610Q412/ML610Q415 User’s Manual
Chapter 4
MCU Control Function
4 – 6
4.2.5
Block Control Register 1(BLKCON1)
Address: 0F029H
Access: R/W
Access size: 8 bits
Initial value: 00H
7
6
5
4
3
2
1
0
BLKCON1
DCAPR
DT1K
DPW0
R/W
Initial value
0
BLKCON1 is a special function register (SFR) to make even more reducing current consumption by turning unused
peripherals off.
[Description of Bits]
DCAPR (bit 6)
The DCAPR bit is used to control Capture operation. When the DCAPR bit is set to “1”, the circuits related to
Capture are reset and turned off.
DCAPR
Description
0
Enable operating Capture (initial value)
1
Disable operating Capture
DT1K (bit 4)
The DT1K bit is used to control 1kHz Timer operation. When the DT1K bit is set to “1”, the circuits related to 1kHz
Timer are reset and turned off.
DT1K
Description
0
Enable operating 1kHz Timer (initial value)
1
Disable operating 1kHz Timer
DPW0 (bit 0)
The DPW0 bit is used to control PWM0 operation. When the DPW0 bit is set to “1”, the circuits related to PWM0
are reset and turned off.
DPW0
Description
0
Enable operating PWM0 (initial value)
1
Disable operating PWM0
Note:
When certain bits of block control registers are set to “1”, corresponding peripherals are reset (all registers are reset)
and operating clocks for the peripherals stop. Writing to every SFR (special function register) in the corresponding
peripherals is not valid while the bits of block control registers are set to “1” and returns the initial value for read.
Ensure the bits are reset to “0” before using the peripherals to enable the operation.
See Chapter 8, “Capture” for detail about operation of Capture.
See Chapter 9, “1kHz Timer” for detail about operation of 1kHz Timer.
See Chapter 11, “PWM” for detail about operation of PWM.
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