r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 466

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

Section 10 Multi-Function Timer Pulse Unit 2 (MTU2)
10.7.7
If a compare match occurs in the T2 state of a TGR write cycle, the data that is transferred to TGR
by the buffer operation is the data before write.
Figure 10.123 shows the timing in this case.
Rev. 1.00 Sep. 21, 2007 Page 440 of 1124
REJ09B0402-0100
Figure 10.123 Contention between Buffer Register Write and Compare Match
Address
Write signal
Compare match
signal
Compare match
buffer signal
Buffer register
TGR
Contention between Buffer Register Write and Compare Match
MPφ
N
TGR write cycle
Buffer register
T1
address
T2
M
N
Buffer register write data