|
HD64F7051SFJ20V Datasheet, PDF (246/843 Pages) Renesas Technology Corp – Hardware Manual Renesas 32-Bit RISC | |||
|
◁ |
Section 10 Advanced Timer Unit (ATU)
Timer Control Register 10 (TCR10)
Bit: 7
6
5
4
3
2
1
0
â CKSEL CKSEL CKSEL â CKSEL CKSEL CKSEL
2A
1A
0A
2B
1B
0B
Initial value: 0
0
0
0
0
0
0
0
R/W: R
R/W R/W R/W
R
R/W R/W R/W
Bit 7âReserved: This bit is always read as 0, and should only be written with 0.
Bits 6 to 4âClock Select 2A to 0A (CKSEL2A to CKSEL0A): These bits select clock Ï",
scaled from the internal clock source, for DCNT10A to DCNT10F in channel 10, from Ï', Ï'/2,
Ï'/4, Ï'/8, Ï'/16, and Ï'/32. DCNT10A to DCNT10F all count on the same synchronous clock.
Bit 6:
Bit 5:
Bit 4:
CKSEL2A CKSEL1A CKSEL0A Description
0
0
0
Internal clock Ï": counting on Ï'
1
Internal clock Ï": counting on Ï'/2
1
0
Internal clock Ï": counting on Ï'/4
1
Internal clock Ï": counting on Ï'/8
1
0
0
Internal clock Ï": counting on Ï'/16
1
Internal clock Ï": counting on Ï'/32
1
0
Cannot be set
1
Cannot be set
(Initial value)
Bit 3âReserved: This bit is always read as 0, and should only be written with 0.
Rev. 5.00 Jan 06, 2006 page 224 of 818
REJ09B0273-0500
|
▷ |