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Section 20 Controller Area Network
Page 1046 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit 3 — Timer Compare Match Flag 2 (TSR3): Indicates that a Compare-Match condition
occurred to the Timer Compare Match Register 2 (TCMR2). When the value set in the TCMR2
matches to Cycle Time Register (TCMR2 = CYCTR), this bit is set if TTCR0 bit12 = 1. Please
note that this bit is read-only and is cleared when IRR11 (Timer Compare Match Interrupt 2) is
cleared.
Bit3: TSR3 Description
0 Timer Compare Match has not occurred to the TCMR2 (Initial value)
[Clearing condition] Writing '1' to IRR11 (Timer Compare Match Interrupt 1)
1 Timer Compare Match has occurred to the TCMR2
[Setting condition]
TCMR2 matches to Cycle Time (TCMR2 = CYCTR), if TTCR0 bit12 = 1.
Bit 2 — Timer Compare Match Flag 1 (TSR2): Indicates that a Compare-Match condition
occurred to the Timer Compare Match Register 1 (TCMR1). When the value set in the TCMR1
matches to Cycle Time Register (TCMR1 = CYCTR), this bit is set if TTCR0 bit11 = 1. Please
note that this bit is read-only and is cleared when IRR15 (Timer Compare Match Interrupt 1) is
cleared.
Bit2: TSR2 Description
0 Timer Compare Match has not occurred to the TCMR1 (Initial value)
[Clearing condition] Writing '1' to IRR15 (Timer Compare Match Interrupt 1)
1 Timer Compare Match has occurred to the TCMR1
[Setting condition]
TCMR1 matches to Cycle Time (TCMR1 = CYCTR), if TTCR0 bit11 = 1.
Bit 1 — Timer Compare Match Flag 0 (TSR1): Indicates that a Compare-Match condition
occurred to the Compare Match Register 0 (TCMR0). When the value set in the TCMR0 matches
to the Timer value (TCMR0 = TCNTR), this bit is set if TTCR0 bit10 = 1. Please note that this bit
is read-only and is cleared when IRR14 (Timer Compare Match Interrupt 0) is cleared.
Bit1: TSR1 Description
0 Compare Match has not occurred to the TCMR0 (Initial value)
[Clearing condition] Writing '1' to IRR14 (Timer Compare Match Interrupt 0)
1 Compare Match has occurred to the TCMR0
[Setting condition] TCMR0 matches to the Timer value (TCMR0 = TCNTR)