HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 323

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

10.6.4
If a compare match occurs in the T3 state of a general register (GR) write cycle, writing takes
priority and the compare match signal is inhibited. The timing is shown in figure 10.61.
Figure 10.61 Contention between General Register Write and Compare Match
Contention between GR Write and Compare Match
match signal
write signal
Compare
Address
Internal
TCNT
GR
CK
T1
GR write cycle
N
N
Section 10 16-Bit Integrated Timer Pulse Unit (ITU)
GR address
T2
Rev. 7.00 Jan 31, 2006 page 297 of 658
GR write data
T3
N + 1
M
Inhibited
REJ09B0272-0700