HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 272

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

10.3.3
DACR selects test mode, enables the PWM outputs, and selects the output phase and operating
speed.
Rev. 2.0, 08/02, page 232 of 788
Bit
7
6
5
4
3
Bit Name
TEST
PWME
—
—
OEB
PWM (D/A) Control Register (DACR)
Initial Value
0
0
1
1
0
R/W
R/W
R/W
R
R
R/W
Description
Test Mode
Selects test mode, which is used in testing this LSI.
Normally this bit should be cleared to 0.
0: PWM (D/A) in user state: Normal operation
1: PWM (D/A) in test state: Correct conversion results
unobtainable
PWM Enable
Starts or stops the PWM D/A counter (DACNT).
0: DACNT operates as a 14-bit up-counter
1: DACNT halts at H'0003
Reserved
These bits are always read as 1 and cannot be
modified.
Output Enable B
Enables or disables output on PWM (D/A) channel B.
0: PWM (D/A) channel B output (at the PWX1 pin) is
disabled
1: PWM (D/A) channel B output (at the PWX1 pin) is
enabled