M-V850E-IA4 Renesas Electronics America, M-V850E-IA4 Datasheet - Page 218

• Manufacturer Part Number: M-V850E-IA4
• Description: KIT EVAL V850E IA4 UPD70F3186
• Manufacturer: Renesas Electronics America

Specifications of M-V850E-IA4

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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(f) TMPk capture/compare register 1 (TPkCCR1)
The TPkCCR1 register is not used in the external event count mode. However, the set value of the
TPkCCR1 register is transferred to the CCR1 buffer register. When the count value of the 16-bit
counter matches the value of the CCR1 buffer register, a compare match interrupt request signal
(INTTPkCC1) is generated.
When the TPkCCR1 register is not used, it is recommended to set its value to FFFFH. Also mask the
register by the interrupt mask flag (TPkCCIC1.TPkCCMK1).
Cautions 1. Set the TPkIOC0 register to 00H.
Remarks 1. TMPk I/O control register 1 (TPkIOC1) and TMPk option register 0 (TPkOPT0) are not
Figure 6-18. Register Setting for Operation in External Event Count Mode (2/2)
2. When an external clock is used as the count clock, the external clock can be input
2. k = 0, 2
only from the TIPk0 pin. At this time, set the TPkIOC1.TPkIS1 and TPkIOC1.TPkIS0
bits to 00 (capture trigger input (TIPk0 pin): no edge detection).
used in the external event count mode.
CHAPTER 6 16-BIT TIMER/EVENT COUNTER P (TMP)
User’s Manual U16543EJ4V0UD