r5f21368sdfp Renesas Electronics Corporation., r5f21368sdfp Datasheet - Page 282

• Manufacturer Part Number: r5f21368sdfp
• Description: Renesas Mcu R8c Family / R8c/3xt-a Series
• Manufacturer: Renesas Electronics Corporation.

Under development
R8C/36T-A Group
R01UH0240EJ0001 Rev.0.01
Apr 28, 2011
16.3.8
Table 16.5
Timer mode
Programmable waveform generation mode
Programmable one-shot generation mode
Programmable wait one-shot generation mode
TRBIF Bit (Timer RB2 interrupt request flag)
After Reset
Bit
b0
b1
b2
b3
b4
b5
b6
b7
Address 00137h (TRBIR_0)
[Conditions for setting to 0]
• When 0 is written to this bit after reading it as 1.
• When an interrupt from the DTC is automatically cleared.
• When a jump is made to the interrupt routine (an interrupt is acknowledged by the CPU).
[Condition for setting to 1]
• Refer to Table 16.5 Conditions for Setting TRBIF Bit to 1.
Symbol
Symbol
TRBIE
TRBIF
Bit
Timer RB2 Interrupt Request and Status Register (TRBIR)
—
—
—
—
—
—
TRBIE
Preliminary document
Specifications in this document are tentative and subject to change.
Conditions for Setting TRBIF Bit to 1
b7
Operating Mode
0
Nothing is assigned. The write value must be 0. The read value is 0.
Timer RB2 interrupt request flag
Timer RB2 interrupt enable bit
TRBIF
b6
0
Bit Name
b5
—
0
b4
—
0
When timer RB2 underflows.
When timer RB2 underflows.
When timer RB2 underflows during the secondary period.
When timer RB2 underflows during the secondary period.
b3
—
0
1: Interrupt requested
0: Interrupt disabled
1: Interrupt enabled
0: No interrupt requested
b2
—
0
Condition
Function
b1
—
0
b0
—
0
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16. Timer RB2
R/W
R/W
R/W
—