r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 464

• 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)
10.7.5
If incrementing occurs in the T2 state of a TCNT write cycle, the TCNT write takes precedence
and TCNT is not incremented.
Figure 10.121 shows the timing in this case.
Rev. 1.00 Sep. 21, 2007 Page 438 of 1124
REJ09B0402-0100
Figure 10.121 Contention between TCNT Write and Increment Operations
Contention between TCNT Write and Increment Operations
MPφ
Address
Write signal
TCNT input
clock
TCNT
TCNT write cycle
N
TCNT write data
TCNT address
T1
T2
M