SAM9261 Atmel Corporation, SAM9261 Datasheet - Page 721

• Manufacturer Part Number: SAM9261
• Manufacturer: Atmel Corporation

Specifications of SAM9261

• Flash (kbytes): 0 Kbytes
• Pin Count: 217
• Max. Operating Frequency: 240 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: 4
• Ssc: 3
• Sd / Emmc: 1
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: No
• Resistive Touch Screen: No
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 160
• 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): 1.08 to 1.32
• Fpu: No
• Mpu / Mmu: No/Yes
• Timers: 3
• Output Compare Channels: 3
• Input Capture Channels: 3
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

43. Revision History
6062N–ATARM–3-Oct-11
Doc. Rev.
6062N
Doc. Rev.
6062M
Date
15-Mar-09 Comments
Comments
Electrical Characteristics:
Table 39-3, “Power Consumption for Different
Table 39-5, “Processor Clock Waveform
Table 39-6, “Master Clock Waveform
Table 39-23, “Capacitance Load for MISO, SPCK and
Table 39-24, “SPI
Back page:
Latest back page file used.
Section 8.1.2.1 ”BMS = 1, Boot on Embedded
updated
Section 13. ”AT91SAM9261 Boot
updated.
Section 41. ”AT91SAM9261 Ordering
updated with ordering information for chip revision B.
Errata:
Section 42.3 ”AT91SAM9261 Errata - Revision B
added to errata.
Section 42.2.8 ”Reset Controller (RSTC)”
Section 42.2.8.1 ”RSTC: Reset During SDRAM
Section 42.3.8 ”Reset Controller (RSTC)”
Section 42.3.8.1 ”RSTC: Reset During SDRAM
Section 41. ”AT91SAM9261 Ordering
updated with ordering information for chip revision B.
Electrical Characteristics:
Section 39.7 ”Core Power Supply POR CHaracteristics”
added to datasheet.
Table 39-7, “XIN Clock Electrical
In the tables that follow, the most recent version of the document appears first. The initials “rfo”
indicate changes requested by product experts, or made during proof reading as part of the
approval process.
Timings”, STH lines removed.
Parameters”, removed 120 MHz MCK configuration.
Parameters”, removed 240 MHz CPU configuration.
Characteristics”, V
Modes”, updated Full Speed conditions & consumption.
Program”,
Information”,
Information”,
MOSI”, STH column removed.
ROM”,
Accesses”, added to Rev A parts errata.
Accesses”, added to Rev B parts errata.
IN
Parts”,
added to table.
AT91SAM9261
Change
Request
Ref.
7346
8003
rfo
Change
Request
Ref.
5424/rfo
6082
5424
rfo
6164
721