SAM9G45 Atmel Corporation, SAM9G45 Datasheet - Page 18

• Manufacturer Part Number: SAM9G45
• Manufacturer: Atmel Corporation

Specifications of SAM9G45

• Flash (kbytes): 0 Kbytes
• Pin Count: 324
• Max. Operating Frequency: 400 MHz
• Cpu: ARM926
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 160
• Ext Interrupts: 160
• Usb Transceiver: 3
• Usb Speed: Hi-Speed
• Usb Interface: Host, Device
• Spi: 2
• Twi (i2c): 2
• Uart: 5
• Lin: 4
• Ssc: 2
• Ethernet: 1
• Sd / Emmc: 2
• Graphic Lcd: Yes
• Video Decoder: No
• Camera Interface: Yes
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 440
• Resistive Touch Screen: Yes
• Temp. Sensor: No
• Crypto Engine: No
• Sram (kbytes): 64
• Self Program Memory: NO
• External Bus Interface: 2
• Dram Memory: DDR2/LPDDR, SDRAM/LPSDR
• 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
• Pwm Channels: 4
• 32khz Rtc: Yes
• Calibrated Rc Oscillator: No

Preface
Conventions
xviii
This section describes the conventions that this manual uses:
•
•
•
•
Typographical
This manual uses the following typographical conventions:
italic
bold
monospace italic
monospace bold
Timing diagrams
This manual contains one or more timing diagrams. The figure named Key to timing
diagram conventions on page xix on page xix explains the components used in these
diagrams. When variations occur they have clear labels. You must not assume any
timing information that is not explicit in the diagrams.
< and >
Copyright © 2001-2003 ARM Limited. All rights reserved.
Typographical
Timing diagrams
Signal naming on page xix
Numbering on page xx.
Highlights important notes, introduces special terminology,
denotes internal cross-references, and citations.
Highlights interface elements, such as menu names. Denotes
ARM processor signal names. Also used for terms in descriptive
lists, where appropriate.
Denotes text that you can enter at the keyboard, such as
commands, file and program names, and source code.
Denotes a permitted abbreviation for a command or option. You
can enter the underlined text instead of the full command or option
name.
Denotes arguments to monospace text where the argument is to be
replaced by a specific value.
denotes language keywords when used outside example code.
Angle brackets enclose replaceable terms for assembler syntax
where they appear in code or code fragments. They appear in
normal font in running text. For example:
•
•
The Opcode_2 value selects which register is accessed.
ARM DDI0198D