at90pwm81-16se ATMEL Corporation, at90pwm81-16se Datasheet - Page 179

• Manufacturer Part Number: at90pwm81-16se
• Description: 8-bit Avr Microcontroller With 8k Bytes In- System Programmable Flash
• Manufacturer: ATMEL Corporation

7734M–AVR–03/10
Memorization of the ramp number when the last PEV0A or PEV0B occurred.
Table 14-16.
• Bit 0 – PEOP0: End Of PSCR Interrupt
This bit is set by hardware when PSCR achieves its whole cycle.
Must be cleared by software by writing a one to its location.
PRN01
0
0
1
1
PRN00
0
1
0
1
PSCR Ramp Number Description
Description
The last event which has generated an interrupt occurred during ramp 1
The last event which has generated an interrupt occurred during ramp 2
The last event which has generated an interrupt occurred during ramp 3
The last event which has generated an interrupt occurred during ramp 4
AT90PWM81
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