HD6433044 Hitachi Semiconductor, HD6433044 Datasheet - Page 310

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

10.1.2 Block Diagrams
ITU Block Diagram (Overall): Figure 10-1 is a block diagram of the ITU.
TCLKA to TCLKD
ø, ø/2, ø/4, ø/8
TOCXA
TIOCA
TIOCB
Legend
TOER:
TOCR:
TSTR:
TSNC:
TMDR:
0
0
4
to TIOCA
to TIOCB
Timer output master enable register (8 bits)
Timer output control register (8 bits)
Timer start register (8 bits)
Timer synchro register (8 bits)
Timer mode register (8 bits)
, TOCXB
4
4
4
Figure 10-1 ITU Block Diagram (Overall)
Clock selector
Control logic
Module data bus
298
TOCR
TMDR
TOER
TSNC
TSTR
TFCR
IMIA0 to IMIA4
IMIB0 to IMIB4
OVI0 to OVI4