参数资料
型号: SN8P1603S
厂商: SONIX Technology Co., Ltd.
英文描述: 8-Bit Micro-Controller
中文描述: 8位微控制器
文件页数: 57/94页
文件大小: 540K
代理商: SN8P1603S
SN8P1600
8-bit micro-controller
SONiX TECHNOLOGY CO., LTD
Page 57
Revision 1.94
TC1M MODE REGISTER
The TC1M is an 8-bit read/write timer mode register. By loading different value into the TC1M register, users can
modify the timer frequency dynamically as program executing.
Eight rates for TC1 timer can be selected by TC0RATE1 ~ TC1RATE2 bits. The range is from fcpu/2 to fcpu/256. The
TC1M initial value is zero and the rate is fcpu/256. The bit7 of TC1M named TC1ENB is the control bit to start TC1
timer. The combination of these bits is to determine the TC1 timer clock frequency and the intervals.
0DCH
Bit 7
Bit 6
Bit 5
Bit 4
TC1M
TC1ENB
TC1rate2
TC1rate1
TC1rate0
Read/Write
R/W
R/W
R/W
R/W
After reset
0
0
0
0
TC1ENB: TC1 counter/BZ1/PWM1OUT enable bit. “0” = disable, “1” = enable.
TC1RATE2~TC1RATE0: TC1 internal clock select bits. 000 = fcpu/256, 001 = fcpu/128, … , 110 = fcpu/4, 111 =
fcpu/2.
ALOAD1: TC1 auto-reload control bit, “0” the auto-reload function is disabled. “1 “ is to enable the auto-reload function.
TC1OUT : TC1 Time-out toggle signal output control bit. “0”: No TC1 time-out output signal. “1”: When TC1 time-out
occurs, P5.3 output toggles.
PWM1OUT : PWM output control bit. “0”: No PWM output function. “1”: PWM will output waveform through pin P5.3.
Bit 3
0
-
0
Bit 2
ALOAD1
R/W
0
Bit 1
TC1OUT
R/W
0
Bit 0
PWM1OUT
R/W
0
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SN8P1603X 制造商:SONIX 制造商全称:SONIX 功能描述:8-Bit Micro-Controller
SN8P1604 制造商:SONIX 制造商全称:SONIX 功能描述:8-Bit Micro-Controller
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