Fujitsu 8FX Hardware Manual page 459

MB95630H Series
[bit1:0] OP4[1:0]: OPT4 output waveform select bits
These bits select the output waveform to the OPT4 pin.
The waveform selected is to be output to the OPT4 pin after the data in the OPDBRHx/OPDBRLx specified
in the BNKF bit and RDA[2:0] bits is loaded to the OPDUR/OPDLR register.
bit1:0
Writing "00"
Writing "01"
Writing "10"
Writing "11"
MN702-00009-2v0-E
Selects "L" level as the waveform to be output to the OPT4 pin.
Selects the output of the PPG timer as the waveform to be output to the OPT4 pin.
Selects the inverted output as the waveform to be output to the OPT4 pin.
Selects "H" level as the waveform to be output to the OPT4 pin.
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER 21 MULTI-PULSE GENERATOR
Details
21.6 Registers
437