The Abaco Systems VMICPCI-7055-322100 is a single-slot, 6U CompactPCI Single Board Computer engineered for mission-critical embedded systems. Built around the IBM 750GX PowerPC processor running at up to 1.0 GHz and the Marvell Discovery III chipset, this passively cooled board delivers reliable performance in demanding environments. It supports up to 1 GB of DDR 400 SDRAM with ECC and optional 2 GB CompactFlash storage via Ultra DMA IDE controller.
Technical Specifications
• Processor: IBM 750GX PowerPC, up to 1.0 GHz
• Chipset: Marvell Discovery III
• Memory: Up to 1 GB DDR 400 SDRAM with ECC
• Storage: Up to 2 GB CompactFlash option with Ultra DMA IDE Controller
• CompactPCI Bus: 64-bit/66 MHz (PICMG 2.0 Rev. 3.0 compliant) with universal signaling
• PMC Expansion: Dual sites supporting 64-bit/100 MHz PCI-X, backward compatible to 5V/33 MHz PCI
• Networking: Three 10/100/1000BaseTX Gigabit Ethernet ports (one front panel, two via J3 connector with PICMG 2.16 support)
• Serial Interfaces: Three ports—one RS232 (COM0) front panel, two RS232/422/485 (COM1, COM2) via J3
• Watchdog Timer: User programmable
• Power Supply: +3.3 VDC (1.7 A typical, 3.04 A max), +5 VDC (3.2 A typical, 6.0 A max), ±12 VDC (50 mA max)
• Operating Temperature: 0°C to +55°C
• MTBF: 361,616 hours
– Key Features
• Status LEDs for IDE activity, board status, power, hot swap, and LAN activity
• Front panel reset switch and serial/Ethernet access
• PICMG 2.9 Rev. 1.0 (IPMI), PICMG 2.1 Rev. 2.0 (hot swap), PICMG 2.0 Rev. 3.0 compliance
• Supports both system controller and peripheral SBC roles
• RoHS compliant
– Typical Applications
Critical infrastructure, telecommunications, military/aerospace systems, industrial control, and distributed embedded computing where reliability and passive cooling are essential.
– Compatibility & Integration
Runs VxWorks and Linux. Rear Transition Module VMIACC-7055 or ACC-7055RC enables secondary IDE and hard disk support. Dimensions: 9.2 in × 6.3 in × 0.8 in (233.4 mm × 160 mm × 20.3 mm).
