HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 311

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

Block Diagram of Channels 0 and 1: ITU channels 0 and 1 are functionally identical. Both have
the structure shown in figure 10-2.
TCLKA to TCLKD
ø, ø/2, ø/4, ø/8
Legend
TCNT:
GRA, GRB:
Figure 10-2 Block Diagram of Channels 0 and 1 (for Channel 0)
Timer counter (16 bits)
General registers A and B (input capture/output compare registers) (16 bits
Clock selector
Comparator
299
Module data bus
Control logic
TIOCA
TIOCB
IMIA0
IMIB0
OVI0
2)
0
0