HD6417320 RENESAS [Renesas Technology Corp], HD6417320 Datasheet - Page 562

• Manufacturer Part Number: HD6417320
• Description: Renesas 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7700 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 14 Timer Unit (TMU)
Figure 14.1 shows a block diagram of the TMU.
Rev. 3.00 Jan. 18, 2008 Page 500 of 1458
REJ09B0033-0300
[Legend]
TSTR:
TCR:
TMU_SUNI, TUNI0, TUNI1, and TUNI2: Interrupt requests
RTC output clock
TMU_SUNI
Timer start register
Timer control register
TUNI1
TUNI0
TUNI2
Pφ
Prescaler
controller
Figure 14.1 Block Diagram of TMU
Clock
TCNT:
TCOR:
Ch. 0
Ch. 1
Ch. 2
controller
controller
controller
controller
controller
controller
Interrupt
Interrupt
Interrupt
Counter
Counter
Counter
Timer counter
Timer constant register
TCOR_0
TCOR_1
TCOR_2
TCNT_0
TCNT_1
TCNT_2
TCR_0
TCR_1
TCR_2
TSTR
Bus interface
TMU