r5s72060w200fpv Renesas Electronics Corporation., r5s72060w200fpv Datasheet - Page 634

• Manufacturer Part Number: r5s72060w200fpv
• Description: 32-bit Risc Microcomputer Superhtm Risc Engine Family / Sh7200 Series
• Manufacturer: Renesas Electronics Corporation.

Section 10 Multi-Function Timer Pulse Unit 2 (MTU2)
10.7.8
When the buffer transfer timing is set at the TCNT clear by the buffer transfer mode register
(TBTM), if TCNT clear 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. 2.00 Dec. 09, 2005 Page 610 of 1152
REJ09B0191-0200
Figure 10.123 Contention between Buffer Register Write and TCNT Clear
Address
Write signal
TCNT clear
signal
Buffer transfer
signal
Buffer register
TGR
Contention between Buffer Register Write and TCNT Clear
Pφ
N
TGR write cycle
Buffer register
T1
address
T2
M
N
Buffer register write data