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参数资料
型号： TMP86CH47IUG
厂商： Toshiba Corporation
英文描述： Zener Diode; Application: General; Pd (mW): 500; Vz (V): 17.5 to 18.3; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: DO-35
中文描述： 8位微控制器
文件页数： 92/160页
文件大小： 1627K
代理商： TMP86CH47IUG
Page 84
9. 8-Bit TimerCounter (TC3, TC4)
9.1 Configuration
TMP86CH47IUG
The TimerCounter 4 is controlled by the TimerCounter 4 control register (TC4CR) and two 8-bit timer registers
(TTREG4 and PWREG4).
Note 1: Do not change the timer register (TTREG4) setting while the timer is running.
Note 2: Do not change the timer register (PWREG4) setting in the operating mode except the 8-bit and 16-bit PWM modes while
the timer is running.
Note 1: fc: High-frequency clock [Hz] fs: Low-frequency clock [Hz]
Note 2: Do not change the TC4M, TC4CK and TFF4 settings while the timer is running.
Note 3: To stop the timer operation (TC4S= 1
→
0), do not change the TC4M, TC4CK and TFF4 settings.
To start the timer operation (TC4S= 0
→
1), TC4M, TC4CK and TFF4 can be programmed.
Note 4: When TC4M= 1** (upper byte in the 16-bit mode), the source clock becomes the TC3 overflow signal regardless of the
TC4CK setting.
Note 5: To use the TimerCounter in the 16-bit mode, select the operating mode by programming TC4M, where TC3CR<TC3M>
must be set to 011.
TimerCounter 4 Timer Register
TTREG4
(0019H)
R/W
7
6
5
4
3
2
1
0
(Initial value: 1111 1111)
PWREG4
(001BH)
R/W
7
6
5
4
3
2
1
0
(Initial value: 1111 1111)
TimerCounter 4 Control Register
TC4CR
(0017H)
7
6
5
4
3
2
1
0
TFF4
TC4CK
TC4S
TC4M
(Initial value: 0000 0000)
TFF4
Timer F/F4 control
0:
1:
Clear
Set
R/W
TC4CK
Operating clock selection [Hz]
NORMAL1/2, IDLE1/2 mode
SLOW1/2
SLEEP1/2
mode
R/W
DV7CK = 0
DV7CK = 1
000
fc/2
11
fs/2
3
fs/2
3
001
fc/2
7
fc/2
7
–
010
fc/2
5
fc/2
5
–
011
fc/2
3
fc/2
3
–
100
fs
fs
fs
101
fc/2
fc/2
–
110
fc
fc
–
111
TC4 pin input
TC4S
TC4 start control
0:
1:
Operation stop and counter clear
Operation start
R/W
TC4M
TC4M operating mode select
000:
001:
010:
011:
100:
101:
110:
111:
8-bit timer/event counter mode
8-bit programmable divider output (PDO) mode
8-bit pulse width modulation (PWM) output mode
Reserved
16-bit timer/event counter mode
Warm-up counter mode
16-bit pulse width modulation (PWM) output mode
16-bit PPG mode
R/W
相关PDF资料
PDF描述
TMP86CH47SUG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 18.1 to 19.0; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CH49FG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 18.8 to 19.7; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CH72FG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 19.5 to 20.4; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CK74AFG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 20.2 to 21.1; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
TMP86CM23AUG Zener Diode; Application: General; Pd (mW): 500; Vz (V): 20.9 to 21.9; Condition Iz at Vz (mA): 2; C (pF) max: -; Condition VR at C (V): &#160; ESD (kV) min: -; Package: DO-35
相关代理商/技术参数
参数描述
TMP86CH47SUG 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
TMP86CH47U 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:CMOS 8 BIT MICROCONTROLLER
TMP86CH47UG 制造商:Toshiba America Electronic Components 功能描述:MCU 8BIT TLCS-870 CISC 16KB ROM 5V 44PQFP - Rail/Tube
TMP86CH49FG 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:8 Bit Microcontroller
TMP86CH72FG 制造商:Toshiba America Electronic Components 功能描述:TLCS870/C 16K ROM , VFT - Rail/Tube
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