® Intel PXA255 + SMI SM501 graphic SOM-A255F series chip + Advantech EVA-C210 + ® ® System On Module Microsoft Windows CE .NET 4.2 Features Board Diagram § Triple-Chip integration offers full SBC-level functionality on a 68 mm x 102 mm x 6.8 mm compact-sized module with 64/128 MB SDRAM/ fl ash on board § Ultra low power platform with additional high performance graphic controller (with external 8MB SDRAM) offers high mobility, fanless operation and multimedia display advantages § OS-ready package for Windows CE .NET 4.2 /Linux Installation § Local bus (AMI Bus), comprehensive I/O interfaces, such as Ethernet, PS/2 ports, USB Host and PCI interface support § Boot option by onboard Flash or CFC makes easy maintenance and cost savings § Design-in Kit Package available for complete design-in support § Optional RISC CE-Builder assist with customer image development Introduction Ultra low Power, Multimedia engine, I/O intensive, high multimedia performance, OS-Ready System On Module Using a triple-chip design principle, SOM-A255F Series integrates an Intel PXA255 ultra low power CPU, SMI Multimedia graphic chip SM501 & an Advantech EVA-C210 PCI I/O expansion chip as companion chips that offer customers excellent ultra low power use, high graphic performance & rich I/O expansion on a system on module approach Design-in Package ensures fast, low-risk project implementation the comprehensive design-in package provides developers with not only a complete design-in kit and detailed design guide documentation, but also contains a testing tool set and Windows CE Board Support Package (BSP) for customer target platform image building. Five supporting mechanisms are included in the design-in package: § Design-in kit: Provides developers a complete reference design-in suit for application evaluation/development and customer Customer Solution Board (CSB) development. § LCD Kit: Supplies a full range of certifi ed LCD kits in different sizes and types for customers to fi t into their target CSB and application. § Windows CE builder: Optional Software Support Platform that allows customers to create/customize/Integrate their own target image § Design-in Zone: Assist Customers with their own CSB development by providing direct and professional technique support in an effi cient way. § Design-in Forum: Conducts a series worldwide SOM Design-in Forums/Seminars/Conferences thru various types of activities/formats, giving developers an opportunity/ channels to receive and share the most updated information. RTC EVA-C210 Built-in - Applications System Backup battery RTC/SDRAM - 3 x Full RS-232 (TTL), 1 x 2-wire SOM-A255F platform offers low power consumption, extensive I/O support and high Serial Port RS-232 (TTL), 1 x 3-wires for RS-232 - graphic performance ideal for graphic-based smart platforms, such as : or RS-485 Ethernet 10/100Base-T Yes § High computing, graphic & I/O expansion platforms 2 slots PCMCIA/CF or 1 x PCMCIA, PCMCIA/Compact Flash Slot - 1 x CF § Mobile, multimedia and battery-powered device platforms with large display & SD/MMC slot 1 x Ch (Support 1-bit memory mode) - multi-I/O expansion demands USB Host 2 x USB 1.1 Host - § Wireless broadband terminals USB Client 1 x USB Client - PS/2 2 x PS/2 ports for keyboard & mouse - § Smart display devices T/S 4-wire resistive Yes § Security surveillance platforms with digital or analog video input/output CRT-out Resolution up to 1024 x 768 - SM501 24-bit LCD interface, resolution LCD (TTL Level) - up to 1024 x 768 Specifi cations ZV port Yes - AC’97 codec output. Supports Mic-in, Audio Codec Yes Model Name Line-in, Line-out speaker-out SOM-A255F-440B0 Reconfi guration Option Spec. Buzzer control Yes - CPU Intel XScale PXA255 - 400 MHz 200/300/400 MHz SM Bus Yes - I/O Enhance Chip Advantech EVA-C210 - H/W Reset, S/W Reset, Suspend/ System Reset - SMI SM501 (with 8MB external Wake I/F Graphic Chip Without 8 MB embedded SDRAM SDRAM) OS support Windows CE .NET 4.2 Linux (By customer request) System Memory (SDRAM) 64 MB 32/64/128 MB Power input 3.3 V/5 V - Boot loader Flash 1 MB NOR Flash - Optional -10 ~ 70° C & -20 Operating temperature 0 ~ 60° C On-board Flash (Image & ~80° C certifi cation 0 MB 0/16/32/64 MB Storage ) Operating humidity 0% ~ 90% relative humidity - OS Image Storage Thru CFC - Certifi cation FCC/CE - AMI Bus(X1 Bus) 100-pin B2B conn w/ buffer drive Yes PCB Form factor 68 mm x 102 mm x 6.8 mm - Feature Extension Bus 100-pin B2B conn (the conn. Include Yes Note:"Reconfi guration Option" column provides users many choices. "-"means no option. If standard product (X3 Bus) PCI,ZV & SD/MMC I/F) SOM-A255F-440B0’s spec. doesn’t fi t user’s requirements, users could contact with Advantech for SOM-A255F Watch Dog PXA255 Built-in - reconfi guration. . ARM / XScale Based Embedded Computing Solutions Online Download * Note: All specifi cations are subject to change without notice. SOM-A255F Series System On Module Features Board Diagram Ordering Information Mechanical dimension Unit: mm SOM-A255F Design-in Package § SOM-ADK255F-B00 SOM-A255F Series design-in kit. (Must order for design-in)(** without Panel bundle, please order designated LCD kit) § LCD-A057-STQ1-0 5.7" STN QVGA LCD kit. The kit includes 4-wire (Optional item) resistive T/S, inverter, cables and installation guide. § LCD-A064-TTV1-0 6.4" TFT VGA LCD kit. The kit includes 4-wire (Optional item) resistive T/S, inverter, cables and installation guide. § LCD-A104-TTS1-0 10.4" TFT SVGA LCD kit. The kit includes 4-wire (Optional item) resistive T/S, inverter, cables and installation guide. § LCD-A150-TTX2-0 15” TFT XGA kit. This kit includes 4-wire resistive T/S, inverter, cables and installation guide. § RSW-ACEBW01-042 RISC CE-Builder Windows CE .Net 4.2 version 1. SOM-A255F Series SOM alone (Minimum 20 pcs/per order) § SOM-A255F-440B0 PXA255-400 MHz, SMI SM501 (without external 8 MB SDRAM) & Advantech EVA-C210, 64 MB SDRAM, 1 MB Boot Flash, Both X1 and X3 extension bus connectors on board. § SOM-A255F-345B0 PXA255-300MHZ, 32MB fl ash, 64MB SDRAM with AMI connector and Feature extension connector on board. § SOM-A255F-440E0 PXA-255 - 400MHZ, 64MB SDRAM,with extension connector on board.. § Order your own Developers can check the reconfi guration option of Packing List reconfi gured SOM the above specifi cation table to order a customized SOM-A255F Series product. If a customer has a § Bulk packing with 20 pcs in one box reconfi guration demand, please contact la ocal § SOM comes with bootloader pre-install only A A Ad d dv v va a an n nttte e ec c ch h h R R RB B BU U U,,, d d diiis s stttr r riiib b bu u uttto o or r r o o or r r e e en n nttte e er r r h h httttttp p p:::/ / / **Sample image and related documentation included in Design-in kit only. www.advantech.com/risc to apply SOM-A255F **SOM does not include Microsoft Windows CE .Net License. reconfi guration demands. ARM / XScale Based Embedded Computing Solutions Online Download www.advantech.com/products