HD6413003RF Datasheet, PDF (641/715 Pages) Renesas Technology Corp – Microcontroller (MCU)

TIOR1—Timer I/O Control Register 1
Bit
Initial value
Read/Write
7
6
5
4
—
IOB2 IOB1 IOB0
1
0
0
0
—
R/W R/W R/W
Note: Bit functions are the same as for ITU0.
H'6F
ITU1
3
2
1
0
—
IOA2 IOA1 IOA0
1
0
0
0
—
R/W R/W R/W
TIER1—Timer Interrupt Enable Register 1
Bit
7
6
5
4
—
—
—
—
Initial value
1
1
1
1
Read/Write
—
—
—
—
Note: Bit functions are the same as for ITU0.
H'70
ITU1
3
2
1
0
—
OVIE IMIEB IMIEA
1
0
0
0
—
R/W R/W R/W
TSR1—Timer Status Register 1
Bit
7
6
5
4
—
—
—
—
Initial value
1
1
1
1
Read/Write
—
—
—
—
Notes: Bit functions are the same as for ITU0.
* Only 0 can be written, to clear the flag.
H'71
ITU1
3
2
1
0
—
OVF IMFB IMFA
1
0
0
0
— R/(W)* R/(W)* R/(W)*
TCNT1 H/L—Timer Counter 1 H/L
H'72, H'73
ITU1
Bit
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Read/Write R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W R/W
Note: Bit functions are the same as for ITU0.
623