HD643303x Hitachi, HD643303x Datasheet - Page 231

• Manufacturer Part Number: HD643303x
• Description: Hitachi Microcomputer
• Manufacturer: Hitachi

H'FFFF
GRB
GRA
TIOCB
TIOCA
Figure 8-21 shows examples of toggle output. TCNT operates as a periodic counter, cleared
by compare match B. Toggle output is selected for both compare match A and B.
TCNT value
GRB
GRA
TIOCB
TIOCA
TCNT value
Figure 8-20 0 and 1 Output (Examples)
Figure 8-21 Toggle Output (Example)
Counter cleared by compare match with GRB
No change
No change
216
No change
No change
1 output
0 output
Time
Toggle
output
Toggle
output
Time