HD6412240 RENESAS [Renesas Technology Corp], HD6412240 Datasheet - Page 425

• Manufacturer Part Number: HD6412240
• Description: Renesas 16-Bit Single-Chip Microcomputer H8S Family / H8S/2200 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

10.6.4
During the T2 state of a TCOR write cycle, the TCOR write has priority even if a compare match
event occurs.
Figure 10.12 shows this operation.
Address
Internal write signal
TCNT
TCOR
Compare match signal
Contention between TCOR Write and Compare Match
Figure 10.12 Contention between TCOR Write and Compare Match
TCOR write cycle by CPU
T1
N
N
TCOR address
Rev.3.00 Mar. 26, 2007 Page 383 of 772
T2
TCOR write data
Prohibited
Section 10 8-Bit Timers
N+1
M
REJ09B0355-0300