AT90PWM2B Atmel Corporation, AT90PWM2B Datasheet - Page 151

• Manufacturer Part Number: AT90PWM2B
• Manufacturer: Atmel Corporation

Specifications of AT90PWM2B

• Flash (kbytes): 8 Kbytes
• Pin Count: 24
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 19
• Ext Interrupts: 4
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 125
• Analog Comparators: 2
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 0.5
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 105
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 4
• Output Compare Channels: 12
• Input Capture Channels: 1
• Pwm Channels: 7
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

16.13 PSC Input Mode 5: Stop signal and Insert Dead-Time
4317J–AVR–08/10
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
PSCOUTn0
PSCOUTn1
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
PSCn Input A
or
PSCn Input B
DT0
Figure 16-26. PSC behaviour versus PSCn Input A or Input B in Mode 4
Figure 16-27. PSC behaviour versus PSCn Input A or Input B in Fault Mode 4
PSCn Input A or PSCn Input B act indifferently on On-Time0/Dead-Time0 or on On-
Time1/Dead-Time1.
Figure 16-28. PSC behaviour versus PSCn Input A in Fault Mode 5
Used in Fault mode 5, PSCn Input A or PSCn Input B act indifferently on On-Time0/Dead-Time0
or on On-Time1/Dead-Time1.
OT0
DT0
DT0
OT0
OT0
DT1
OT1
DT1
DT1
OT1
OT1
DT0 OT0
DT0
DT0
OT0
OT0
DT1
DT1
DT1
OT1
OT1
OT1
AT90PWM2/3/2B/3B
DT0
DT0
DT0
OT0
OT0
OT0
DT1
DT1
DT1
OT1
OT1
OT1
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