HD64F2145 Datasheet, PDF (261/829 Pages) Renesas Technology Corp – Hitachi 16-Bit Single-Chip Microcomputer

Bit Bit Name
3 RS3
2 RS2
1 RS1
0 RS0
Initial Value R/W
0
R/W
0
R/W
0
R/W
0
R/W
Description
Register Select
These bits select the PWM data register.
0000: PWDR0 selected
0001: PWDR1 selected
0010: PWDR2 selected
0011: PWDR3 selected
0100: PWDR4 selected
0101: PWDR5 selected
0110: PWDR6 selected
0111: PWDR7 selected
1000: PWDR8 selected
1001: PWDR9 selected
1010: PWDR10 selected
1011: PWDR11 selected
1100: PWDR12 selected
1101: PWDR13 selected
1110: PWDR14 selected
1111: PWDR15 selected
Table 9.2 Internal Clock Selection
PWSL
PWCKE PWCKS
0
—
1
0
1
PCSR
PWCKB PWCKA
—
—
—
—
0
0
1
1
0
1
Description
Clock input is disabled
ø (system clock) is selected
ø/2 is selected
ø/4 is selected
ø/8 is selected
ø/16 is selected
(Initial value)
Rev. 2.0, 08/02, page 221 of 788