m37905 Renesas Electronics Corporation., m37905 Datasheet - Page 254

• Manufacturer Part Number: m37905
• Description: Mitsubishi 16-bit Single-chip Microcomputer 7700 Family / 7900 Series
• Manufacturer: Renesas Electronics Corporation.

[Precautions for three-phase waveform mode]
1. When using the three-phase waveform mode, be sure to fix the waveform output select bits (bits 2 to 0
2. When not inactivating the three-phase waveform output by using a falling edge input to pin P6OUT
3. While the fixed level is output, be sure not to change the value of the U/V/W-phase fixed output’s polarity
at address A6
When not using pulse output port 0 and three-phase waveform mode, be sure to fix the waveform
output select bits (bits 2 through 0 at address A6
be sure to connect pin P6OUT
set bit (bits 2 through 0 at address A9
16
) to “100
2
,” and then, set the relevant registers.
CUT
to Vcc via a resistor.
7905 Group User’s Manual Rev.1.0
THREE-PHASE WAVEFORM MODE
16
).
[Precautions for three-phase waveform mode]
16
) to “000
2
.”
10-37
CUT
,