HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 608

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix A On-Chip Supporting Module Registers
A.2.14
Start Address: H'5FFFF04 (channel 0), H'5FFFF0E (channel 1), H'5FFFF18 (channel 2),
H'5FFFF22 (channel 3), H'5FFFF32 (channel 4)
Bus Width: 8
Bit
Initial value
Read/Write
Note: * Undetermined
Table A.15 TCR0–TCR4 Bit Functions
Bit
6,5
4,3
2–0
Note: * 0 or 1
Rev. 7.00 Jan 31, 2006 page 582 of 658
REJ09B0272-0700
Bit name
Counter clear 1, 0 (CCLR1,
CCLR0)
Clock edge 1, 0 (CKEG1,
CKEG0)
Timer prescaler 2–0
(TPSC2–TPSC0)
Timer Control Registers 0–4 (TCR0–TCR4)
—
—
7
*
CCLR1
R/W
6
0
Value
0
0
1
1
0
0
1
0
0
0
0
1
1
1
1
0
1
0
1
0
1
*
0
0
1
1
0
0
1
1
CCLR0
R/W
5
0
Description
TCNT clear disabled
TCNT cleared upon GRA compare match/input
capture
TCNT cleared upon GRB compare match/input
capture
Synchronized clear. TCNT cleared in synchronization
with counter clear of other timers operating in sync
Count on rising edge
Count on falling edge
Count on both rising and falling edges
0
1
0
1
0
1
0
1
Internal clock: Count on
Internal clock: Count on /2
Internal clock: Count on /4
Internal clock: Count on /8
External clock A: Count on TCLKA pin input
External clock B: Count on TCLKB pin input
External clock C: Count on TCLKC pin input
External clock D: Count on TCLKD pin input
CKEG1 CKEG0
R/W
4
0
R/W
3
0
TPSC2
R/W
2
0
TPSC1
R/W
1
0
(Initial value)
(Initial value)
(Initial value)
TPSC0
R/W
0
0
ITU