Fujitsu 8FX Hardware Manual page 455

MB95630H Series
[bit1:0] OP4[1:0]: OPT4 output waveform bits
These bits indicate the output waveform to the OPT4 pin.
bit1:0
Reading "00"
Reading "01"
Reading "10"
Reading "11"
MN702-00009-2v0-E
Indicates that "L" level is output to the OPT4 pin.
Indicates that the output of the PPG timer is output to the OPT4 pin.
Indicates that the inverted output is output to the OPT4 pin.
Indicates that "H" level is output to the OPT4 pin.
FUJITSU SEMICONDUCTOR LIMITED
CHAPTER 21 MULTI-PULSE GENERATOR
Details
21.6 Registers
433