HD6412373R RENESAS [Renesas Technology Corp], HD6412373R Datasheet - Page 740

• Manufacturer Part Number: HD6412373R
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2300 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 13 8-Bit Timers (TMR)
13.8.3
During the T
signal is inhibited even if a compare match event occurs as shown in figure 13.12.
When using the TMR, ICR input capture is in contention with compare match in the same way as
writes to the TCOR. In such cases input capture has precedence and the compare match signal is
inhibited.
Rev.7.00 Mar. 18, 2009 page 672 of 1136
REJ09B0109-0700
φ
Address
Internal write signal
TCNT
TCOR
Compare match signal
Contention between TCOR Write and Compare Match
Figure 13.12 Contention between TCOR Write and Compare Match
2
state of a TCOR write cycle, the TCOR write has priority and the compare match
TCOR write cycle by CPU
T
1
N
N
TCOR address
T
2
TCOR write data
Inhibited
N + 1
M