SAM9XE512 Atmel Corporation, SAM9XE512 Datasheet - Page 851

• 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

Table of Contents
6254C–ATARM–22-Jan-10
1
2
3
4
5
6
7
8
9
Features ..................................................................................................... 1
AT91SAM9XE128/256/512 Description ................................................... 3
AT91SAM9XE128/256/512 Block Diagram ............................................. 4
Signal Description ................................................................................... 6
Package and Pinout ............................................................................... 11
Power Considerations ........................................................................... 15
I/O Line Considerations ......................................................................... 15
Processor and Architecture .................................................................. 16
Memories ................................................................................................ 20
System Controller .................................................................................. 28
4.1
4.2
4.3
4.4
5.1
6.1
6.2
6.3
7.1
7.2
7.3
7.4
8.1
8.2
9.1
9.2
9.3
9.4
9.5
9.6
9.7
208-pin PQFP Package Outline .........................................................................11
208-pin PQFP Package Pinout ..........................................................................12
217-ball LFBGA Package Outline ......................................................................13
217-ball LFBGA Package Pinout .......................................................................14
Power Supplies ..................................................................................................15
ERASE Pin .........................................................................................................15
I/O Line Drive Levels ..........................................................................................15
Shutdown Logic Pins ..........................................................................................15
ARM926EJ-S Processor ....................................................................................16
Bus Matrix ..........................................................................................................17
Peripheral DMA Controller .................................................................................18
Debug and Test Features ..................................................................................19
Embedded Memories .........................................................................................21
External Memories .............................................................................................26
System Controller Block Diagram ......................................................................29
Reset Controller .................................................................................................30
Brownout Detector and Power-on Reset ............................................................30
Shutdown Controller ...........................................................................................30
Clock Generator .................................................................................................31
Power Management Controller ..........................................................................31
Periodic Interval Timer .......................................................................................31
AT91SAM9XE128/256/512 Preliminary
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