VME carrier Board with 2 PMC slots

ATS-VME-CAR | AT-9263

AT-9263LVSOM
9263 Based LV SOM Module

	KEY FEATURES
		Product ready System on Module with Atmel
		AT91SAM9263 Arm Processor @ 200 MHz
		SOM-LV Form Factor (59.1mm x 76.2mm)
		Open Source Linux BSP
		Operating temperature range (0°C to +70°C)

Overview:

The AT-9263LV System on Module (SOM) is a compact, product-ready hardware and software solution that fast forwards embedded designs while reducing risk and controlling cost.

Based on Atmel AT91SAM9263 processor and designed in the SOM-LV form factor, this module offers all essential features for embedded
markets.

Hardware:

A generic System on Module built using Atmel AT91SAM9263 Processor running at 200 MHz. The card provides basic standard interfaces as shown in the block diagram. The LV-SOM module connects to a Printed Circuit Board (PCB) through two 240-pin board-to-board (BTB) connectors. All the signals from LV-SOM are routed to two BTH 240-pin connectors.

The SOM has 64Mbytes of System memory implemented using two SDRAMs, a NAND Flash of 256 Mbytes, a NOR Flash of 8MBytes and a Serial EEPROM of 512Kbits, SRAM of 4MB as LCD Frame Buffer. This Card Boot-up can be either from Internal ROM, NAND Flash, NOR Flash or SPI Serial EEPROM.

Taking advantage of a rich set of peripheral available on-chip the card provides for all the required serial ports, Ethernet ports, Keypad
port, LCD port and USB ports. A 4x4 matrix keypad can be interfaced to the card using on-chip keypad scanner. A monochrome STN LCD or Color TFT LCD can be interfaced using an on-chip LCD controller. A full speed Ethernet Port is provided with an on-chip MAC plus external PHY device and the AC'97 Controller. The card also supports two SPI 2 wire Interfaces, one JTAG/ICE debug interface, one CAN Bus Port, two SDCard/SDIO and Multimedia Card Compliant ports and 4X4 matrix Keypad Interface.
The module works from a single +3.3V power supply and all the internal Voltages required by various other peripherals are derived using on board regulators and DC-DC Converters.

The card has been designed as a System on Module confirming to SOM-LV form factor and can be used in most of the applications
requiring such a medium sized processor with common interfaces.

SOFTWARE:

• U-Boot (bootloader)
• Open Source Linux 2.6.28 BSP
• Armstrong Root file system

PRODUCT SPECIFICATIONS:

CPU:

• ARM926EJ-S™ ARM® Thumb® Processor
• 16 Kbytes Data Cache, 16 Kbytes Instruction Cache, Write Buffer
• 220 MIPS at 200 MHz
• Memory Management Unit

Memories:

• NOR Flash: 16MBytes
• NAND Flash: 256MBytes
• SDRAM: 64MBytes
• SRAM: 1Mbytes
• Serial EEPROM: 512Kbits

LCD Interface:

• Supports Passive or Active Displays.
• Up to18 bits per Pixel in TFT Mode, Up to 16 bits per Pixel in STN
Color Mode.
• Up to 16M Colors in TFT Mode, Resolution Up to 2048x2048, and
Supports Virtual Screen Buffers.

USB Interface:

• Full Speed (12 Mbits per second) Host Double Port.
• Dual On-chip Transceivers.
• USB 2.0 Full Speed (12 Mbits per second) Device Port.

Network Support:

• + 10/100 Base-T Ethernet controller

Debug Interface:

• 2-wire UART and Support for Debug Communication Channel.
• 20-pin JTAG/ICE interface connector.

Reset:

• On-board Reset and Watchdog Controller

Advanced Interrupt Controller:

• Individually Mask able, Eight-level Priority, Vectored Interrupt Sources.
• Two External Interrupt Sources and One Fast Interrupt Source, Spurious Interrupt Protected.

Multimedia Card Interface:

• Two SDCard/SDIO/MMC Slots
• SDCard/SDIO and Multimedia Card™ Compliant

Synchronous Serial Controllers:

• Independent Clock and Frame Sync Signals for Each Receiver and Transmitter.
• I²C Analog Interface Support, Time Division Multiplex Support

AC97 Controller (AC97C):

• 6-channel Single AC97 Analog Front End Interface,
• 3 analog line-level stereo inputs for line-in, AUX, and CD
• Mono line-level phone input
• Dual MIC input with built-in programmable preamplifier

USART:

• Two Universal Synchronous/Asynchronous Receiver Transmitters (USART).

SPI:

• Two Master/Slave Serial Peripheral Interfaces (SPI).
• 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects.

Two Wire Interface:

• One Two-wire Interface (TWI).
• Master Mode Support

Timer Counter:

• This card has three on-chip 16-bit Timer Counter channels.

JTAG:

• On-board JTAG header for CPLD programming
• On-board JTAG interface to the processor for debugging and
development purposes.

I/O Interfaces:

• The card has 8 fully Programmable Input/Output lines. Each I/O line may be dedicated as a general-purpose I/O.

Miscellaneous:

• Provides a Real-Time Timer(RTC)
• Supports battery-free boot
• Supports an external battery for Real-Time Clock operation
• Provides Watchdog Timer feature

Required Power Supplies:

• 1.2V for VDDCORE and VDDBU.
• 3.3V for VDDOSC, VDDPLL and VDDIOP0 (Peripheral I/Os).
• 3.3V for VDDIOP1 (Peripheral I/Os).
• On-board 1.2V high efficiency step-down Charge Pump regulator with shutdown control.
• On-board 3.3V switching regulator with shutdown control.

Mechanical:

• Board Dimensions: 59.1mm x 76.2mm

Environmental:

• Operating Temperature Range: 0°C to +70°C.

Ordering Information

Ordering Part Number: AT-9263LVSOM-B

Copyright © 2009 Anuva Technologies Pte Ltd..