h8s-2646 Renesas Electronics Corporation., h8s-2646 Datasheet - Page 651

• Manufacturer Part Number: h8s-2646
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Figure 17.2 shows a block diagram of PWM channel 2.
Internal
data bus
Legend:
PWCR2:
PWOCR2:
PWPR2:
PWCNT2:
PWCYR2:
PWDTR2A to PWDTR2H: PWM duty registers 2A to 2H
PWBFR2A to PWBFR2D: PWM buffer registers 2A to 2D
Interrupt
request
12 9
, /2, /4, /8, /16
Figure 17.2 Block Diagram of PWM Channel 2
PWBFR2A
PWBFR2B
PWBFR2C
PWBFR2D
PWCR2
PWM control register 2
PWM output control register 2
PWM polarity register 2
PWM counter 2
PWM cycle register 2
Compare match
0
9
Rev. 5.00 Sep 22, 2005 page 625 of 1136
PWDTR2G
PWDTR2A
PWDTR2B
PWDTR2C
PWDTR2D
PWDTR2E
PWDTR2H
PWDTR2F
PWCYR2
PWCNT2
Section 17 Motor Control PWM Timer
0
PWOCR2
PWPR2
P/N
P/N
P/N
P/N
P/N
P/N
P/N
P/N
REJ09B0257-0500
PWM2A
PWM2B
PWM2C
PWM2D
PWM2E
PWM2F
PWM2G
PWM2H
Port
control