參數(shù)資料
型號(hào)： TMP86FH09NG
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PDIP32
封裝： 0.400 INCH, 1.78 MM PITCH, LEAD FREE, PLASTIC, SDIP-32
文件頁數(shù)： 149/154頁
文件大?。?/td> 1433K
代理商： TMP86FH09NG
Page 84
9. 8-Bit TimerCounter (TC3, TC4)
9.1 Configuration
TMP86CH09NG
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 TC4 overflow signal regardless of the
TC3CK setting.
Note 5: To use the TimerCounter in the 16-bit mode, select the operating mode by programming TC4M, where TC3CR<TC3 M>
must be set to 011.
TimerCounter 4 Timer Register
TTREG4
(001DH)
R/W
7
6543
210
(Initial value: 1111 1111)
PWREG4
(001FH) R/
W
7
6543
210
(Initial value: 1111 1111)
TimerCounter 4 Control Register
TC4CR
(001BH)
7
6543
210
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/211
fs/23
001
fc/27
–
010
fc/25
–
011
fc/23
–
100
fs
101
fc/2
–
110
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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMP86FH09NG(ZM) 功能描述:8位微控制器 -MCU TLCS870/C 16K FLASH RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
TMP86FH12MG 制造商:Toshiba America Electronic Components 功能描述:MCU 8BIT TLCS-870 CISC 16KB FLASH 5V 30SSOP - Bulk 制造商:Toshiba America Electronic Components 功能描述:8BIT MCU 16K FLASH 512B RAM 86FH12
TMP86FH12MG(Z) 功能描述:8位微控制器 -MCU 16k Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
TMP86FH46ANG 制造商:Toshiba America Electronic Components 功能描述:MCU 8BIT TLCS-870 CISC 16KB FLASH 5V 42PIN SDIP - Bulk
TMP86FH46ANG(Z) 功能描述:8位微控制器 -MCU 16K Flash MCU RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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