Atmel ATmega32M1 User Manual

140
7647H–AVR–03/12
Atmel ATmega16/32/64/M1/C1
Figure 14-4. PSCOUTnA & PSCOUTnB Basic Waveforms in One Ramp mode
On-Time A = (POCRnRAH/L - POCRnSAH/L) * 1/Fclkpsc
On-Time B = (POCRnRBH/L - POCRnSBH/L) * 1/Fclkpsc
Dead-Time A = (POCRnSAH/L + 1) * 1/Fclkpsc
Dead-Time B = (POCRnSBH/L - POCRnRAH/L) * 1/Fclkpsc
Minimal value for Dead-Time A = 1/Fclkpsc
If the overlap protection is disabled, in One-Ramp mode, PSCOUTnA and PSCOUTnB outputs
can be configured to overlap each other, though in normal use this is not desirable.
On-Time A On-Time B
PSCOUTnA
PSCOUTnB
Dead-Time B
Dead-Time A
PSC Cycle
POCRnRB
POCRnSB
POCRnRA
POCRnSA
PSC Counter
0

Atmel ATmega32M1 Specifications

General

Architecture	8-bit AVR
Flash Memory	32 KB
SRAM	2 KB
EEPROM	1 KB
Clock Speed	16 MHz
GPIO Pins	32
I/O Pins	32
ADC Channels	8
ADC Resolution	10-bit
UART	1
USART	1
SPI	1
I2C	1
PWM Channels	6
CAN	1
Operating Voltage	2.7V - 5.5V
Operating Temperature	-40°C to +85°C
Temperature Range	-40°C to +85°C
Package	44-TQFP, 44-QFN