The XPort1003 is an intelligent communications controller targeting high performance under extreme operating conditions. The XPort1003 combines a wide array of supported serial protocols, a broad range of serial interface standards, and a flexible I/O routing structure to pack maximum flexibility into an industry-standard, conduction-cooled PMC module.
Powered by the NXP (formerly Freescale) PowerQUICC™ II MPC8270 processor, the XPort1003 implements four serial communication ports, each providing a reduced EIA-530-A-compatible signal set. It supports HDLC/SDLC, UART, transparent, and BiSync modes, with NRZ, NRZI, FM0, FM1, Manchester, and Differential Manchester encoding. Coupled with software-configurable support for RS-232, RS-422, RS-485, and MIL-STD-188-114 balanced type 2 mode, the XPort1003 provides a wide range of serial options.
The XPort1003 will minimize both the cost and power consumption of your system. Since the PCI bridge is integrated on-chip, the XPort1003 draws less power and costs less than conventional designs based on other processors that require a PCI bridge.
Technical Specs
Processor
- NXP (formerly Freescale) PowerQUICC™ II MPC8270 processor
- Embedded PowerPC G2 core
- Up to 300 MHz
- 280 Dhrystones at 200 MHz
- 66 MHz 60x bus
- 16 kB instruction and data caches
- 32 kB internal SRAM
- Integrated MMU
- Core disabled operation
- 32-bit/66 MHz PCI
Memory
- Up to 64 MB ECC SDRAM
- Up to 128 MB surface-mount flash (optional)
- 2 kB SEEPROM
Rear Panel I/O
- Four multi-protocol SCC ports
- Two RS-232 serial ports (optional)
Serial Communication Controller
- HDLC, UART, transparent, and BiSync modes
- DPLL supporting NRZ, NRZI, FM0, FM1, Manchester, and Differential Manchester
- Independent BRGs for each SCC transmitterand receiver
- 18.432 MHz external oscillator (default)
- Custom frequency external oscillators (optional)
Serial Interface
- Drivers software-configurable for RS-232, RS-422, RS-485, and MIL-STD-188-114 balanced type 2 mode
- 10 Mbps max synchronous
- 4 Mbps max asynchronous
Software
- SCC and SMC drivers
- Wind River VxWorks BSP
- Linux BSP
- Microsoft Windows NT/2000/XP driver
Physical Characteristics
- Conduction-cooled PMC form factor
- Dimensions: 143.75 mm x 74 mm
Environmental Requirements
Contact factory for appropriate board configuration based on environmental requirements.
Ruggedization
- Conduction-cooled: VITA 47 Class V3 vibration, Class OS2 shock
Power Requirements
- +3.3 V, 0.6 A, 1.98 W
- +5.0 V, 0.35 A, 1.75 W
Documentation
Datasheet
To view all of the information about this product in a PDF, please download the datasheet.
Download Datasheet
Technical Documents
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