AT90PWM3B Atmel Corporation, AT90PWM3B Datasheet - Page 170

• Manufacturer Part Number: AT90PWM3B
• Manufacturer: Atmel Corporation

Specifications of AT90PWM3B

• Flash (kbytes): 8 Kbytes
• Pin Count: 32
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• # Of Touch Channels: 8
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 27
• Ext Interrupts: 4
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Uart: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 125
• Analog Comparators: 3
• 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: 5
• Output Compare Channels: 16
• Input Capture Channels: 1
• Pwm Channels: 12
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

16.26 PSC2 Specific Register
16.26.1
16.26.2
16.26.3
170
AT90PWM2/3/2B/3B
PSC 2 Output Matrix – POM2
PSC0 Interrupt Mask Register – PIM0
PSC1 Interrupt Mask Register – PIM1
Bit
Read/Write
Initial Value
• Bit 7 – POMV2B3: Output Matrix Output B Ramp 3
This bit gives the state of the PSCOUT21 (and/or PSCOUT23) during ramp 3
• Bit 6 – POMV2B2: Output Matrix Output B Ramp 2
This bit gives the state of the PSCOUT21 (and/or PSCOUT23) during ramp 2
• Bit 5 – POMV2B1: Output Matrix Output B Ramp 1
This bit gives the state of the PSCOUT21 (and/or PSCOUT23) during ramp 1
• Bit 4 – POMV2B0: Output Matrix Output B Ramp 0
This bit gives the state of the PSCOUT21 (and/or PSCOUT23) during ramp 0
• Bit 3 – POMV2A3: Output Matrix Output A Ramp 3
This bit gives the state of the PSCOUT20 (and/or PSCOUT22) during ramp 3
• Bit 2 – POMV2A2: Output Matrix Output A Ramp 2
This bit gives the state of the PSCOUT20 (and/or PSCOUT22) during ramp 2
• Bit 1 – POMV2A1: Output Matrix Output A Ramp 1
This bit gives the state of the PSCOUT20 (and/or PSCOUT22) during ramp 1
• Bit 0 – POMV2A0: Output Matrix Output A Ramp 0
This bit gives the state of the PSCOUT20 (and/or PSCOUT22) during ramp 0
Bit
Read/Write
Initial Value
Bit
Read/Write
Initial Value
POMV2B3
R/W
R
R
7
0
7
0
7
0
-
-
POMV2B2
R/W
R
R
6
0
6
0
6
0
-
-
POMV2B1
PSEIE0
PSEIE1
R/W
R/W
R/W
5
0
5
0
5
0
POMV2B0
PEVE0B
PEVE1B
R/W
R/W
R/W
4
0
4
0
4
0
POMV2A3
PEVE0A
PEVE1A
R/W
R/W
R/W
3
0
3
0
3
0
POMV2A2
R/W
R
R
2
0
2
0
2
0
-
-
POMV2A1
R/W
R
R
1
0
1
0
1
0
-
-
POMV2A0
PEOPE0
PEOPE1
R/W
R/W
R/W
0
0
0
0
0
0
4317J–AVR–08/10
POM2
PIM0
PIM1