M-V850E-IA4 Renesas Electronics America, M-V850E-IA4 Datasheet - Page 373

• 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

When performing an interval operation in the free-running timer mode, two intervals can be set with one
channel.
To perform the interval operation, the value of the corresponding TQnCCRa register must be re-set in the
interrupt servicing that is executed when the INTTQnCCa signal is detected.
The set value for re-setting the TQnCCRa register can be calculated by the following expression, where
“D
Remark
Compare register default value: D
Value set to compare register second and subsequent time: Previous set value + D
(If the calculation result is greater than FFFFH, subtract 10000H from the result and set this value to the
register.)
a
” is the interval period.
n = 0, 1
a = 0 to 3
CHAPTER 7 16-BIT TIMER/EVENT COUNTER Q (TMQ)
User’s Manual U16543EJ4V0UD
a
− 1
a
371