h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 771

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

19.2.3
PWPR is an 8-bit read/write register that selects the PWM output polarity. PWPR1 controls
outputs PWM1H to PWM1A, and PWPR2 controls outputs PWM2H to PWM2A.
PWPR is initialized to H'00 upon reset, and in standby mode, watch mode * , subactive mode * ,
subsleep mode * , and module stop mode.
Note: * Subclock functions (subactive mode, subsleep mode, and watch mode) are available in the
Bits 7 to 0—Output Polarity Select (OPS): Each of these bits selects the polarity of the
corresponding PWM output.
Bits 7 to 0:
OPS
0
1
PWPR1
PWPR2
Bit
Initial value
Read/Write
Bit
Initial value
Read/Write
U-mask and W-mask versions, and H8S/2635 Group only.
These functions cannot be used with the other versions.
PWM Polarity Registers 1 and 2 (PWPR1, PWPR2)
OPS1H
OPS2H
Description
PWM direct output
PWM inverse output
R/W
R/W
7
0
7
0
OPS1G
OPS2G
R/W
R/W
6
0
6
0
OPS1F
OPS2F
R/W
R/W
5
0
5
0
OPS1E
OPS2E
R/W
R/W
4
0
4
0
Rev. 6.00 Feb 22, 2005 page 711 of 1484
OPS1D
OPS2D
Section 19 Motor Control PWM Timer
R/W
R/W
3
0
3
0
OPS1C
OPS2C
R/W
R/W
2
0
2
0
OPS1B
OPS2B
REJ09B0103-0600
R/W
R/W
1
0
1
0
(Initial value)
OPS1A
OPS2A
R/W
R/W
0
0
0
0