TCC76x
Specification Rev. 0.07
February 23, 2005
32-bit RISC Microprocessor for Digital Media Player
TIMER / COUNTER
Preliminary
6-2
6.2 Register Description
Table 6.1 Timer/Counter Register Map (Base Address = 0x80000200)
Name
Address
Type
Reset
Description
TCFG0
0x0000
R/W
0x00
Timer/Counter 0 Configuration Register
TCNT0
0x0004
R/W
0x0000
Timer/Counter 0 Counter Register
TREF0
0x0008
R/W
0xFFFF
Timer/Counter 0 Reference Register
TMREF0
0x000C
R/W
0x0000
Timer/Counter 0 Middle Reference Register
TCFG1
0x0010
R/W
0x00
Timer/Counter 1 Configuration Register
TCNT1
0x0014
R/W
0x0000
Timer/Counter 1 Counter Register
TREF1
0x0018
R/W
0xFFFF
Timer/Counter 1 Reference Register
TMREF1
0x001C
R/W
0x0000
Timer/Counter 1 Middle Reference Register
TCFG2
0x0020
R/W
0x00
Timer/Counter 2 Configuration Register
TCNT2
0x0024
R/W
0x0000
Timer/Counter 2 Counter Register
TREF2
0x0028
R/W
0xFFFF
Timer/Counter 2 Reference Register
TMREF2
0x002C
R/W
0x0000
Timer/Counter 2 Middle Reference Register
TCFG3
0x0030
R/W
0x00
Timer/Counter 3 Configuration Register
TCNT3
0x0034
R/W
0x0000
Timer/Counter 3 Counter Register
TREF3
0x0038
R/W
0xFFFF
Timer/Counter 3 Reference Register
TMREF3
0x003C
R/W
0x0000
Timer/Counter 3 Middle Reference Register
TCFG4
0x0040
R/W
0x00
Timer/Counter 4 Configuration Register
TCNT4
0x0044
R/W
0x00000
Timer/Counter 4 Counter Register
TREF4
0x0048
R/W
0xFFFFF
Timer/Counter 4 Reference Register
TCFG5
0x0050
R/W
0x00
Timer/Counter 5 Configuration Register
TCNT5
0x0054
R/W
0x00000
Timer/Counter 5 Counter Register
TREF5
0x0058
R/W
0xFFFFF
Timer/Counter 5 Reference Register
TIREQ
0x0060
R/W
0x0000
Timer/Counter n Interrupt Request Register
TWDCFG
0x0070
R/W
0x0000
Watchdog Timer Configuration Register
TWDCLR
0x0074
W
-
Watchdog Timer Clear Register
TC32EN
0x0080
R/W
0x00007FFF
32-bit Counter Enable / Pre-scale Value
TC32LDV
0x0084
R/W
0x00000000
32-bit Counter Load Value
TC32CMP0
0x0088
R/W
0x00000000
32-bit Counter Match Value 0
TC32CMP1
0x008C
R/W
0x00000000
32-bit Counter Match Value 1
TC32PCNT
0x0090
R/W
-
32-bit Counter Current Value (pre-scale counter)
TC32MCNT
0x0094
R/W
-
32-bit Counter Current Value (main counter)
TC32IRQ
0x0098
R/W
0x0000----
32-bit Counter Interrupt Control
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