SAM9X25 Atmel Corporation, SAM9X25 Datasheet - Page 531

• Manufacturer Part Number: SAM9X25
• Manufacturer: Atmel Corporation

Specifications of SAM9X25

• 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: 7
• Can: 2
• Lin: 4
• Ssc: 1
• Ethernet: 2
• Sd / Emmc: 2
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 12
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: DDR/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

32.4.3
32.5
Figure 32-4. Board Schematic to Interface UHP High-speed Device Controller
Note:
11054A–ATARM–27-Jul-11
11054A–ATARM–27-Jul-11
Typical Connection
1. The values shown on the 22k
Interrupt
22k
(1)
The USB host interface has an interrupt line connected to the Advanced Interrupt Controller
(AIC).
Handling USB host interrupts requires programming the AIC before configuring the UHP HS.
15k
C
RPB
C
RPB
: 1µF to 10µF
(1)
"A" Receptacle
1 = VBUS
2 = D-
3 = D+
4 = GND
and 15k
resistors are only valid with 3v3 supplied PIOs.
1
2
3
4
Shell = Shield
6K8 ± 1%
39 ± 1%
39 ± 1%
10 pF
PIO (VBUS DETECT)
HHSDM
HFSDM
HHSDP
HFSDP
VBG
GNDUTMI
SAM9X25
SAM9X25
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