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Page 122
11. 8-Bit TimerCounter (TC5, TC6)
11.1 Configuration
T
5CL8
The TimerCounter 6 is controlled by the TimerCounter 6 control register (TC6CR) and two 8-bit timer registers
(TTREG6 and PWREG6).
Note 1: Do not change the timer register (TTREG6) setting while the timer is running.
Note 2: Do not change the timer register (PWREG6) 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 TC6M, TC6CK and TFF6 settings while the timer is running.
Note 3: To stop the timer operation (TC6S= 1
→
0), do not change the TC6M, TC6CK and TFF6 settings.
To start the timer operation (TC6S= 0
→
1), TC6M, TC6CK and TFF6 can be programmed.
Note 4: When TC6M= 1** (upper byte in the 16-bit mode), the source clock becomes the TC5 overflow signal regardless of the
TC6CK setting.
Note 5: To use the TimerCounter in the 16-bit mode, select the operating mode by programming TC6M, where TC5CR<TC5M>
must be set to 011.
TimerCounter 6 Timer Register
TTREG6
(0017H)
R/W
7
6
5
4
3
2
1
0
(Initial value: 1111 1111)
PWREG6
(001BH)
R/W
7
6
5
4
3
2
1
0
(Initial value: 1111 1111)
TimerCounter 6 Control Register
TC6CR
(002AH)
7
6
5
4
3
2
1
0
TFF6
TC6CK
TC6S
TC6M
(Initial value: 0000 0000)
TFF6
Timer F/F6 control
0:
1:
Clear
Set
R/W
TC6CK
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
TC6 pin input
TC6S
TC6 start control
0:
1:
Operation stop and counter clear
Operation start
R/W
TC6M
TC6M 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
Содержание CEM2100/00
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Страница 17: ...PCB LAYOUT TUNER BOARD TOP SIDE VIEW 17 ...
Страница 18: ...PCB LAYOUT TUNER BOARD BOTTOM SIDE VIEW 18 ...
Страница 19: ...PCB LAYOUT SD BOARD TOP SIDE VIEW ...
Страница 20: ...20 PCB LAYOUT CD CONNECTOR TOP SIDE VIEW ...
Страница 21: ...PCB LAYOUT ISO BOARD BOTTOM SIDE VIEW 21 ...
Страница 22: ...22 SET EXPLODER VIEW DRAWING ...
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Страница 122: ...viii ...
Страница 126: ...Page 4 1 3 Block Diagram T5CL8 1 3 Block Diagram Figure 1 2 Block Diagram ...
Страница 130: ...Page 8 1 4 Pin Names and Functions T5CL8 ...
Страница 155: ...Page 33 T5CL8 ...
Страница 156: ...Page 34 2 Operational Description 2 3 Reset Circuit T5CL8 ...
Страница 186: ...Page 64 5 I O Ports 5 8 Port P7 P77 to P70 T5CL8 ...
Страница 194: ...Page 72 6 Watchdog Timer WDT 6 3 Address Trap T5CL8 ...
Страница 214: ...Page 92 8 16 Bit TimerCounter 1 TC1 8 3 Function T5CL8 ...
Страница 270: ...Page 148 12 Asynchronous Serial interface UART1 12 9 Status Flag T5CL8 ...
Страница 280: ...Page 158 13 Asynchronous Serial interface UART2 13 9 Status Flag T5CL8 ...
Страница 332: ...Page 210 16 Serial Bus Interface I2C Bus Ver D SBI 16 6 Data Transfer of I2C Bus T5CL8 ...
Страница 342: ...Page 220 17 10 bit AD Converter ADC 17 6 Precautions about AD Converter T5CL8 ...
Страница 354: ...Page 232 19 Flash Memory 19 4 Access to the Flash Memory Area T5CL8 ...
Страница 388: ...Page 266 21 Input Output Circuit 21 2 Input Output Ports T5CL8 ...
Страница 397: ...Page 275 T5CL8 23 Package Dimensions LQFP64 P 1010 0 50D Rev 01 Unit mm ...
Страница 398: ...Page 276 23 Package Dimensions T5CL8 ...
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Страница 403: ...TC94B14MFG 2010 01 12 3 Pin Layout and Block Diagram Top View Pin Layout Top View TC94B14MFG Top View TEST1 ...
Страница 428: ...TC94B14MFG 2010 01 12 28 Package LQFP80 P 1212 0 50F Weight 0 6 g Typical ...