SH7055S Datasheet, PDF (250/1002 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperH RISC engine Family/SH7000 Series

Block Diagram of Channel 0: Figure 11.2 shows a block diagram of ATU-II channel 0.
STR0
Prescaler 1
TI0A
TI0B
TI0C
TI0D
ICR0AH
ICR0BH
ICR0CH
ICR0DH
TCNT0H
ICR0AL
ICR0BL
ICR0CL
ICR0DL
TCNT0L
TIOR0
TIER0
ITVRR1
ITVRR2A
ITVRR2B
TSR0
I/O control
Control
logic
TRGOD
(OCR10B
compare-match signal)
A/D converter
trigger
Overflow interrupt
signal
Interval interrupt
Internal data bus and address bus
OSBR (ch1, ch2)
Figure 11.2 Block Diagram of Channel 0
Rev.2.0, 07/03, page 212 of 960