SH7616 Datasheet, PDF (713/935 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperH™ RISC engine Family/SH7600 Series

Section 17 16-Bit Timer Pulse Unit (TPU)
Channel Name
Abbreviation R/W
2
Timer control register 2 TCR2
R/W
Timer mode register 2 TMDR2
R/W
Timer I/O control
TIOR2
R/W
register 2
Timer interrupt enable
register 2
Timer status register 2
TIER2
TSR2
R/W
R/(W)^*
Timer counter 2
TCNT2
R/W
Timer general register TGR2A
R/W
2A
Timer general register TGR2B
R/W
2B
All
Timer start register
TSTR
R/W
Timer synchro register TSYR
R/W
Note: * Only 0 can be written, to clear the flags.
Initial
Value
H'00
H'C0
H'00
H'40
H'C0
H'0000
H'FFFF
H'FFFF
H'00
H'00
Address
H'FFFFFC70
H'FFFFFC71
H'FFFFFC72
H'FFFFFC74
H'FFFFFC75
H'FFFFFC76
H'FFFFFC78
H'FFFFFC7A
H'FFFFFC40
H'FFFFFC41
Access
size (Bits)
8, 16
8, 16
8, 16
8, 16
8, 16
16
16
16
8, 16
8, 16
17.2 Register Descriptions
17.2.1 Timer Control Register (TCR)
Channel 0: TCR0
Bit:
Initial value:
R/W:
7
CCLR2
0
R/W
6
CCLR1
0
R/W
5
CCLR0
0
R/W
4
CKEG1
0
R/W
3
CKEG0
0
R/W
2
TPSC2
0
R/W
1
TPSC1
0
R/W
0
TPSC0
0
R/W
Channel 1: TCR1
Channel 2: TCR2
Bit: 7
6
5
4
3
2
1
0
— CCLR1 CCLR0 CKEG1 CKEG0 TPSC2 TPSC1 TPSC0
Initial value: 0
0
0
0
0
0
0
0
R/W: R
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Rev. 2.00 Mar 09, 2006 page 687 of 906
REJ09B0292-0200