SAM9G15 Atmel Corporation, SAM9G15 Datasheet - Page 260

• Manufacturer Part Number: SAM9G15
• Manufacturer: Atmel Corporation

Specifications of SAM9G15

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 105
• Ext Interrupts: 105
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 3
• Uart: 6
• Lin: 4
• Ssc: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 0.9 to 1.1
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

23.7.41
Name:
Address:
Access:
• P0-P31: Edge/Level Interrupt source selection.
0: The interrupt source is an Edge detection event.
1: The interrupt source is a Level detection event.
23.7.42
Name:
Address:
Access:
• P0-P31: Falling Edge/Low Level Interrupt Selection.
0: No effect.
1: The interrupt source is set to a Falling Edge detection or Low Level detection event, depending on PIO_ELSR.
260
260
P31
P23
P15
P31
P23
P15
P7
P7
31
23
15
31
23
15
7
7
SAM9G35
SAM9G35
PIO Edge/Level Status Register
PIO Falling Edge/Low Level Select Register
P30
P22
P14
P30
P22
P14
P6
P6
30
22
14
30
22
14
PIO_ELSR
0xFFFFF4C8 (PIOA), 0xFFFFF6C8 (PIOB), 0xFFFFF8C8 (PIOC), 0xFFFFFAC8 (PIOD)
Read-only
6
PIO_FELLSR
0xFFFFF4D0 (PIOA), 0xFFFFF6D0 (PIOB), 0xFFFFF8D0 (PIOC), 0xFFFFFAD0 (PIOD)
Write-only
6
P13
P13
P29
P21
P29
P21
P5
P5
29
21
13
29
21
13
5
5
P28
P20
P12
P28
P20
P12
P4
P4
28
20
12
28
20
12
4
4
P11
P11
P27
P19
P27
P19
P3
P3
27
19
11
27
19
11
3
3
P26
P18
P10
P26
P18
P10
P2
P2
26
18
10
26
18
10
2
2
P25
P17
P25
P17
P9
P1
P9
P1
25
17
25
17
9
1
9
1
11053B–ATARM–22-Sep-11
11053B–ATARM–22-Sep-11
P24
P16
P24
P16
P8
P0
P8
P0
24
16
24
16
8
0
8
0