Input/Output Pins; Register Descriptions; Table 9.1 Pin Configuration - Renesas H8S Series Hardware Manual

9.2

Input/Output Pins

Table 9.1 shows the PWM output pins.
Table 9.1 Pin Configuration
Name
PWM output 15 to 8
ExPWM output 15 to 12
9.3

Register Descriptions

The PWM has the following registers. To access PCSR, the FLSHE bit in the serial timer control
register (STCR) must be cleared to 0. For details on the serial timer control register (STCR), see
section 3.2.3, Serial Timer Control Register (STCR).
• PWM register select (PWSL)
• PWM data registers 15 to 8 (PWDR15 to PWDR8)
• PWM data polarity register B (PWDPRB)
• PWM output enable register B (PWOERB)
• Peripheral clock select register (PCSR)
Abbreviation
PW15 to PW8
ExPW15 to ExPW12
Section 9 8-Bit PWM Timer (PWM)
I/O Function
Output PWM timer pulse output 15 to 8
A pin for outputting is selected
among PWn and ExPWn.
For details, section 8.17.1, Port
Control Register 0 (PTCNT0).
Rev. 3.00 Jul. 14, 2005 Page 249 of 986
(n = 15 to 12)
REJ09B0098-0300