StackPC specification Alexey Sorokin Head of Test Equipment Development Department
Stackable PC - PC/104, PC/104-plus, PCI/104-Express Type I,II - EPIC, EBX, 3,5” with PC/104 stack - Specification include: - Connectors Types & Pinouts - Board Dimensions & Restrictions - Stack-up rules
What is StackPC? - Connectors layout and pinout - Pinout targets most popular interfaces and buses for embedded systems
StackPC • 4х1 PCIe - 4 root ports, 4 clocks • 1x4 PCIe - 1 root port, 1 clock • USB 2.0 - 6 ports • SATA - 2 ports • Gigabit Ethernet - 2 ports • LPC • FBUS - 2 ports • SPI - 3 slaves • SMB • ATX power and control signals: +5V_SB, PS_ON#, POWERGOOD • Power: +3.3V, +5V, +12V Top Connector Bottom Connector
StackPC-FPE Extension - FPE (Fat Pipe Extension) - PCIe x16 - Display Port SAMTEC - User Defined Pins SEAM/SEAF connectors - USB 3.0 Top Connector Bottom Connector
StackPC – System Approach - Specification defines not only pinout but also defines a System development rules Interface module as a new standard peripheral board
StackPC – System Approach Stack-Up Only approach allows to implement effective heat sinks and gives more space for components layout Unifying System Development Approach for better module compatibility
StackPC Adaptation - Flexibility in adaptation to the most popular form-factors - Maximum compatibility with the most popular PCIe/104 - More features with FPE expansion - No Bottom side use limitations
COM Application New pinout, new applications for stackable modules PCIe 4x1, 1x4, 1x16 +(Express CARD support) +2x GbE +2x SATA +LPC +3x SPI +2x FBUS(CAN/Serial) +DP +6x USB 2.0 (3.0) +USER I/O = COM application
StackPC= Stack+COM - Different types of Carrier boards, the same HOST - Bottom side - Top side - Stackable - Same Type connectors - (HOST/Expansion/Carrier boards) - Only one expansion boards area
Compatibility with PCIe/104 - BANK1 is the same - Universal modules are fully compatible - The same protection mechanism as in Type1/Type2 - Set of identical interfaces: Bank 1 (Full) The first PCIe x4 link SATA LPC Power
Compatibility with PCIe/104 - BANK1 is the same - PCIe x4 StackPC modules can be placed into PCIe/104 stack on the TOP
StackPC Systems - Interface module - Storage module (StackPC and PCIe/104) - Bakn1 Universal modules (StackPC and PCIe/104) - Host modules (Stack and COM) - Power Source modules - Carrier boards Cost Effective heat sink solution for Host and Power modules More space for big components on Host and Power modules
Already Designed CPC805 (Fastwel) CPC350 (Fastwel) TST1801 (Fastwel) 3,5” StackPC -PCI StackPC-PCI StackPC Intel Atom N450 Intel Atom E680 Test Interface Module NIM1801 (Fastwel) OXY5535A (Perfectron) StackPC-PCI StackPC-FPE Intel 3 rd Gen Core i Peripheral Module miniPCIe
To Be Designed PRELIMINARY PRELIMINARY PRELIMINARY CPC309 (Fastwel) SK507 (Perfectron) NIM354 (Fastwel) StackPC-PCI EPIC StackPC-FPE StackPC-PCI Intel Atom N450 Carrier Board Peripheral Module (COM-application) 7x Ethernet Switch+PoE
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