SAM9260 Atmel Corporation, SAM9260 Datasheet - Page 26

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SAM9260

Manufacturer Part Number
SAM9260
Description
Manufacturer
Atmel Corporation
Datasheets

Specifications of SAM9260

Flash (kbytes)
0 Kbytes
Pin Count
217
Max. Operating Frequency
210 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)
312
Resistive Touch Screen
No
Temp. Sensor
No
Crypto Engine
No
Sram (kbytes)
8
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
Fpu
No
Mpu / Mmu
No / Yes
Timers
6
Output Compare Channels
6
Input Capture Channels
6
32khz Rtc
Yes
Calibrated Rc Oscillator
No
Boot on NCS0
26
AT91X40 Series
Depending on the device and the BMS pin level during the reset, the user can select
either an 8-bit or 16-bit external memory device connected on NCS0 as the Boot Mem-
ory. In this case, EBI_CSR0 (Chip Select Register 0) is reset at the following
configuration for chip select 0:
Byte access type and number of data float time are respectively set to Byte Write
Access and 0. With a non-volatile memory interface, any values can be programmed for
these parameters.
Before the remap command, the user can modify the chip select 0 configuration, pro-
gramming the EBI_CSR0 with exact boot memory characteristics. the base address
becomes effective after the remap command, but the new number of wait states can be
changed immediately. This is useful if a boot sequence needs to be faster.
8 wait states (WSE = 1, NWS = 7)
8-bit or 16-bit data bus width, depending on BMS
1354D–ATARM–08/02

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