HD6435348R Hitachi Semiconductor, HD6435348R Datasheet - Page 421

• Manufacturer Part Number: HD6435348R
• Description: Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

TCNT—Timer Counter
Bit
Initial value
Read/Write
* Write function is for test purposes only. Writing to this register during normal operation may have
TCR—Timer Control Register
Bit
Initial value
Read/Write
Note: Bit functions are the same as for PWM1.
DTR—Duty Register
Bit
Initial value
Read/Write
Note: Bit functions are the same as for PWM1.
unpredictable effects
R/(W)*
R/W
R/W
OE
7
0
7
0
7
1
Count value (runs from H'00 to H'F9, then repeats from H'00)
R/(W)*
R/W
R/W
OS
6
0
6
0
6
1
R/(W)*
R/W
—
—
5
0
5
1
5
1
R/(W)*
411
R/W
—
—
4
0
4
1
4
1
H'FEC2
H'FEC4
H'FEC5
R/(W)*
R/W
—
—
3
0
3
1
3
1
R/(W)*
CKS2
R/W
R/W
2
0
2
0
2
1
R/(W)*
CKS1
R/W
R/W
1
0
1
0
1
1
R/(W)*
CKS0
R/W
R/W
PWM1
PWM2
PWM2
0
0
0
0
0
1