SoM-9G45M


  • Atmel ARM9 Jazelle 400Mhz Processor
  • Up to 256 RAM
  • Up to 1GB of NAND Flash
  • Up to 8MB of Serial Data Flash

Receive consultation or quotes about this product from our sales staff.

Request a quote

The SoM-9G45 is a System-on-Module (SOM) based on either the Atmel ARM9 AT91SAM9G45 or AT91SAM9M10 processor. This Fanless ARM9, 400 MHz SoM has an Ethernet PHY included along with 4 serial ports. It utilizes up to 256MB of external DDR2 / SDRAM, 1GB of NAND Flash and includes an MMU which allows it to run Linux and WindowsCE Operating Systems. A SoM is a small embedded module that contains the core of a microprocessor system.

Features


  • Small, 200-pin SODIMM form factor (2.66" x 2.375")
  • Atmel ARM9 Jazelle AT91SAM9G45 or AT91SAM9M10 400Mhz Processor 
  • 10/100BaseT Ethernet with on-board PHY
  • 5 Serial ports, 4 with handshake
  • 1 USB 2.0 (High Speed) Host port
  • 1 USB 2.0 (High Speed) Host/Device (USB OTG) port
  • Up to 128 MB of DDR2 RAM
  • Up to 128 MB of SDRAM
  • Up to 1 GB of NAND Flash
  • Up to 8 MB of Serial Data Flash
  • Battery backed Real Time Clock
  • On-Module Micro SD Card Socket
  • SD/MMC Flash Card Interface
  • 2 I2C and 2 SPI ports
  • 2 I2S Audio ports
  • Image Sensor Interface (ISI), ITU-R BT 601/656
  • Timer/Counters and Pulse Width Modulation (PWM) ports
  • 8 Channel, 10-bit Analog-to-Digital converter with 4-wire Touchscreen Interface
  • Graphic LCD Interface with 2D acceleration up to 1280 x 860 Resolution
  • Multi-format Video Decoder (SoM-9M10 only)
  • True Random Number Generator
  • Typical power requirement less than 1 Watt
  • JTAG for debug, including real-time trace
  • FREE Eclipse IDE with GCC & GDB development tools
  • WinCE 6.0 BSP in development
  • Green Hills Integrity BSP in development

Overview


The SoM-9G45 is a System-on-Module (SOM) based on either the Atmel ARM9 AT91SAM9G45 or AT91SAM9M10 processor. This Fanless ARM9, 400 MHz SoM has an Ethernet PHY included along with 4 serial ports. It utilizes up to 256MB of external DDR2 / SDRAM, 1GB of NAND Flash and includes an MMU which allows it to run Linux and WindowsCE Operating Systems. A SoM is a small embedded module that contains the core of a microprocessor system.

Using the same small 200 pin SODIMM form-factor utilized by other EMAC SoM modules, the SoM-9G45 is the ideal processor engine for your next design. All of the ARM processor core is included on this tiny board including: Flash, Memory, Serial Ports, Ethernet, I2S Audio, PWMs, Timer/Counters, A/D, digital I/O lines, video, Clock/Calendar, and more.

The SoM-9G45 is designed to plug into a carrier board that contains all the connectors and any custom I/O required for the application. This approach allows the customer or EMAC to design a Custom Carrier Board, that meets the customer's I/O, dimensional, and connector requirements without having to worry about the processor, memory, and standard I/O functionality. With this System on Module approach, a semi-custom hardware platform can be developed in as little as a month.

In addition to the option of the developing a Carrier board, one can be purchased off-the-shelf from EMAC. EMAC provides off-the-shelf Carrier boards that feature A/D, D/A, MMC/SD card, keypad, LCD, Touchscreen, and Audio interfaces. The recommended off-the-shelf Carrier Board for the SoM-9G45 is the SoM-200ES which allows the user to immediately start coding their application using the powerful Linux or WinCE Operating System and Tools.

The System on Module approach provides the flexibility of a fully customized product at a greatly reduced cost.

Manuals
ENG-00150-21P-SOM-9G45-9M10_User_Manual.pdf

Specifications


Processor
CPU
Embedded Atmel ARM9 AT91SAM9G45
Clock Speed
400 MHz
Processor Misc.

System Reset: Supervisor with external Reset Button provision

Memory
RAM
128 MB
RAM Type
133Mhz DDR2
Primary Flash
256 MB NAND Flash
Secondary Flash
4 MB of Serial Data Flash
Memory Misc.

Flash Disk: 4-bit Parallel or SPI serial SDHC/MMC interface

Up to 1GB of NAND Flash Option Available ( MOQ may apply)

Primary IO
GPIO
32 General Purpose I/Os with 16 ma. drive when used as an output
Audio
2x I2S Synchronous Serial Controllers with analog interface support
Video Out
LCD Video Interface with up 1280 x 860 resolution
USB
1x USB 2.0 High Speed Host, 1x USB 2.0 High Speed Host or Device (USB OTG) software configurable
Serial Ports
5 serial TTL level serial ports, 4 with RTS/CTS handshaking & Auto RS485 (each UART requires external RS level shifting)
Secondary IO
SPI
2x High-Speed SPI ports with Chip Selects
Timers/ Counters/ PWM
2x 3 channel, 16-bit timers/counters with capture, compare, and PWM, 20-bit interval timer plus 12-bit interval counter
Touch
10-Bit, 4 wire analog resistive Touchscreen interface
I2C
2 multi-mode I2C port
Expansion
Bus
Local ARM AT91SAM9G45 / 9M10 Bus accessible through SODIMM provides 22 address lines, 16 data bus lines, and control lines
Bus Misc.

Power: Power Management Controller allows selectively shutting down on processor I/O functionality and running from a slow clock

Analog
Analog Misc.

Analog I/O: 8 channel, 10-bit Analog-to-Digital converter (ADC), with 4 channels utilized for 4-wire touchscreen interface.

Misc
SOM Type
Microcontroller SODIMM Modules

Mechanical and Environmental


Dimensions
Size
2.66" ×2.375" (67mm × 60mm)
Power Requirements
Voltage
3.3 V
Max Boot Current
300 mA
Constant Busy Loop Current
290 mA
Idle Current
270 mA
Power Misc.
  • Idle system with Ethernet PHY disabled: 205 mA.
  • Constant busy loop with Ethernet PHY disabled: 235 mA.
  • APM sleep mode using slow clock with Ethernet PHY disabled: 70 mA.
  • APM sleep mode using slow clock with Ethernet PHY enabled: 105 mA
Environmental
Low Operating Temperature-40 C (-40 F)
High Operating Temperature85 C (185 F)
Upper Operating Humidity
90%

Pricing


OEM / Quantity Pricing Available on Request - Less Services

(Single Unit Pricing. Includes: Integration, Setup,Testing, & Enhanced Support)

Product # Description Price
Stock
SoM-9G45M-120 w/ AT91SAM9G45 CPU, 256 MB FLASH 128 MB RAM $190.00

Carrier Board Options


Product #VariationPrice
SoM-200ES-000 SoM-200ES Standard Carrier Board with Can, LCD & CD $245.00
SoM-200ES-001 Standard Carrier with Audio, CAN, LCD & CD $295.00
SoM-200ES-007 Bare-Bones SoM-200ES Carrier Board with CD $145.00
SoM-210ES-000 SoM-210ES Standard Carrier Board with LCD $175.00
SoM-250ES-000 SoM-250ES Standard Carrier Board with 7" LCD $399.00
SoM-250ES-007 SoM-250ES Bare Bones Carrier $199.00
SoM-210ES-007 Bare-bones SOM-210ES carrier board with CD $95.00
SoM-212ES-000 SOM-212ES Standard Carrier Board with Touchscreen $200.00
SoM-212ES-003 SOM-212ES with Touchscreen, POE, and stereo audio $250.00
SoM-212ES-007 SOM bare bones Carrier Board $150.00

Peripheral Options


Product # Description Price
Operating Systems
SL040-AON-00010 EMAC OE Linux 4.x for ARM Free
SC600-000-0010D Windows CE 6.0 Pro License $25.00