SAM9XE512 Atmel Corporation, SAM9XE512 Datasheet - Page 563

• Manufacturer Part Number: SAM9XE512
• Manufacturer: Atmel Corporation

Specifications of SAM9XE512

• Flash (kbytes): 512 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 180 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 96
• Ext Interrupts: 96
• Usb Transceiver: 3
• Usb Speed: Full Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 6
• Ssc: 1
• Ethernet: 1
• Sd / Emmc: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 4
• Adc Resolution (bits): 10
• Adc Speed (ksps): 312
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 32
• Self Program Memory: NO
• External Bus Interface: 1
• Dram Memory: sdram
• Nand Interface: Yes
• Picopower: No
• Temp. Range (deg C): -40 to 85
• I/o Supply Class: 1.8/3.3
• Operating Voltage (vcc): 1.65 to 1.95
• Fpu: No
• Mpu / Mmu: No / Yes
• Timers: 6
• Output Compare Channels: 6
• Input Capture Channels: 6
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Figure 35-17. Audio Application Block Diagram
Figure 35-18. Codec Application Block Diagram
6254C–ATARM–22-Jan-10
SSC
RD
TK
TD
RF
RK
TF
SSC
Word Select WS
RD
TK
RF
RK
Word Select WS
TF
TD
Clock SCK
Data SD
Clock SCK
Data SD
Serial Data Clock (SCLK)
Serial Data Clock (SCLK)
Frame sync (FSYNC)
Serial Data Out
Frame sync (FSYNC)
Serial Data In
Serial Data Out
Serial Data In
AT91SAM9XE128/256/512 Preliminary
RECEIVER
I2S
MSB
CODEC
Dstart
First Time Slot
Left Channel
LSB
Dend
MSB
Right Channel
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