SAM9G20 Atmel Corporation, SAM9G20 Datasheet - Page 829
SAM9G20
Manufacturer Part Number
SAM9G20
Description
Manufacturer
Atmel Corporation
Datasheets
1.SAM9261.pdf
(248 pages)
2.SAM9261.pdf
(1274 pages)
3.SAM9261.pdf
(43 pages)
4.SAM9G20.pdf
(42 pages)
5.SAM9G20.pdf
(832 pages)
Specifications of SAM9G20
Flash (kbytes)
0 Kbytes
Pin Count
217
Max. Operating Frequency
400 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)
1
Uart
7
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)
95
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)
0.9 to 1.1
Fpu
No
Mpu / Mmu
No/Yes
Timers
6
Output Compare Channels
6
Input Capture Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
No
- SAM9261 PDF datasheet
- SAM9261 PDF datasheet #2
- SAM9261 PDF datasheet #3
- SAM9G20 PDF datasheet #4
- SAM9G20 PDF datasheet #5
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6384E–ATARM–05-Feb-10
32 Universal Synchronous Asynchronous Receiver Transmitter
33 Synchronous Serial Controller (SSC) ................................................ 517
34 Timer Counter (TC) .............................................................................. 555
35 MultiMedia Card Interface (MCI) ......................................................... 589
(USART) ................................................................................................ 459
32.1 Overview ..........................................................................................................459
32.2 Block Diagram ..................................................................................................460
32.3 Application Block Diagram ...............................................................................461
32.4 I/O Lines Description .......................................................................................462
32.5 Product Dependencies .....................................................................................463
32.6 Functional Description ......................................................................................464
32.7 Universal Synchronous Asynchronous Receiver Transmitter (USART)
33.1 Overview ..........................................................................................................517
33.2 Block Diagram ..................................................................................................518
33.3 Application Block Diagram ...............................................................................518
33.4 Pin Name List ...................................................................................................519
33.5 Product Dependencies .....................................................................................519
33.6 Functional Description ......................................................................................519
33.7 SSC Application Examples ..............................................................................531
33.8 Syncrhronous Serial Controller (SSC) User Interface ......................................533
34.1 Overview ..........................................................................................................555
34.2 Block Diagram ..................................................................................................556
34.3 Pin Name List ...................................................................................................557
34.4 Product Dependencies .....................................................................................557
34.5 Functional Description ......................................................................................558
34.6 Timer Counter (TC) User Interface ..................................................................571
35.1 Overview ..........................................................................................................589
35.2 Block Diagram ..................................................................................................590
35.3 Application Block Diagram ...............................................................................591
35.4 Pin Name List ..................................................................................................591
35.5 Product Dependencies .....................................................................................591
35.6 Bus Topology ...................................................................................................592
35.7 MultiMedia Card Operations ............................................................................595
35.8 SD/SDIO Card Operations ...............................................................................603
User Interface ...............................................................................................495
AT91SAM9G20
vii
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