E62655RUSB Renesas Electronics America, E62655RUSB Datasheet - Page 542

• Manufacturer Part Number: E62655RUSB
• Description: EMULATOR BASE H8S/2655R W/USB
• Manufacturer: Renesas Electronics America
• Type: Microcontrollerr

Specifications of E62655RUSB

• Contents: E6000 Emulator Unit and 4 Logic Probes
• For Use With/related Products: H8S/2655R
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Section 10 16-Bit Timer Pulse Unit (TPU)
Contention between TGR Write and Compare Match
If a compare match occurs in the T2 state of a TGR write cycle, the TGR write takes precedence
and the compare match signal is inhibited. A compare match does not occur even if the same value
as before is written.
Figure 10.51 shows the timing in this case.
Rev. 5.00 Sep 14, 2006 page 512 of 1060
REJ09B0331-0500
Address
Write signal
Compare
match signal
TCNT
TGR
Figure 10.51 Contention between TGR Write and Compare Match
TGR write data
N
N
TGR write cycle
TGR address
T1
T2
N + 1
M
Inhibited