HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 313

• Manufacturer Part Number: HD6433044
• Description: (HD64 Series) Hitachi Single-Chip Microcomputer
• Manufacturer: Hitachi Semiconductor

Block Diagrams of Channels 3 and 4: Figure 10-4 is a block diagram of channel 3. Figure 10-5
is a block diagram of channel 4.
Legend
TCNT3:
GRA3, GRB3:
BRA3, BRB3:
TCLKA to
TCLKD
ø, ø/2,
ø/4, ø/8
Timer counter 3 (16 bits)
General registers A3 and B3 (input capture/output compare registers)
(16 bits
Buffer registers A3 and B3 (input capture/output compare buffer registers)
Figure 10-4 Block Diagram of Channel 3
Clock selector
2)
Comparator
Module data bus
301
Control logic
TIOCA
TIOCB
IMIA3
IMIB3
OVI3
3
3