PMC Modules NEW! PMC-DX503/DX2003 Reconfigurable FPGA with TTL and Differential I/O ■PMC-DX503: 24 differential I/O, 16 TTL I/O, 500K gates Download your own logic programs and algorithms into the on-board user-configured FPGA to quickly create a custom digital I/O module. ■PMC-DX2003: 24 differential I/O, 16 TTL I/O, 2M gates Input Interrupts Specifications 8 channels of interrupts are available for high-to-low, PMC-DX503 and PMC-DX2003 modules provide users FPGA low-to-high, or any change-of-state event type. FPGA: Xilinx Virtex-II FPGA with the capability to implement complex, customized PMC-DX503: XC2V500 FPGA with 500K system gates Engineering Design Kit digital I/O board solutions. Application-specific logic PMC-DX2003: XC2V2000 FPGA with 2M system gates Provides user with basic information required to develop a routines and algorithms can be downloaded into the custom FPGA program. Kit must be ordered with the first FPGA configuration: Downloadable via PCI bus or from on-board reconfigurable FPGA to control operation of purchase of a PMC-DX module. See Page 54 for details. flash memory. the I/O channels. Input/output signals: 16 TTL lines and 24 differential lines. PMC Compliance These modules are ideal for advanced TTL and differen- Example FPGA program: VHDL provided implements interface Conforms to PCI Local Bus Specification, Revision 2.2 and tial RS422 I/O functions. Typical uses include hardware to PCI bus IC, interface to SRAM, PLL control, and digital I/O CMC/PMC Specification, P1386.1. control. Program requires user proficiency with Xilinx soft- simulation, in-circuit diagnostics, and communication Electrical/Mechanical Interface: Single-Width Module. ware tools. See Engineering Design Kit. processing. Modules are able to generate recipe-based PCI bus clock frequency: 66MHz. responses to input stimulus and to translate communi- Differential Digital I/O 32-bit PCI Master: Implemented by PLX PCI 9056 device. cation protocols. I/O channel configuration: 24 bidirectional differential Signaling: 5V and 3.3V compliant. signals. Direction is controlled independently. Powerful and versatile, these PMC modules are designed Interrupts (INTA#): Interrupt A is used to request an interrupt. Differential driver output voltage with 50 ohm load: ® ® around a reconfigurable FPGA, the Xilinx Virtex -II. The 2V minimum, 5V maximum. Environmental PMC-DX503 has the 500K-gate package, while the Common mode output voltage: 3V maximum: Operating temperature: 0 to 70°C or -40 to 85°C (E versions) PMC-DX2003 uses the 2M-gate version.Both DSP- Storage temperature: -55 to 105°C. Minimum input resistance: 12K ohms. capable FPGAs feature versatile logic resources, large Relative humidity: 5 to 95% non-condensing. Termination resistors: 120 ohm termination resistor on-chip memories, and a high-speed interface. networks are installed in sockets. Power: Consult factory. Operates from 3.3V supply. ® The PCI bus interface is handled by a PLX PCI 9056 MTBF: Consult factory. TTL Digital I/O device which provides 32-bit 66MHz bus mastering I/O channel configuration: 16 bidirectional TTL Ordering Information with dual-channel DMA support. transceivers with direction controlled as signal pairs. Reset/power-up condition: All channels default to input. PMC Modules Features Digital Input PMC-DX503: TTL/differential I/O with 500K-gate FPGA ■16 bi-directional TTL I/O lines Input voltage range: 0 to 5V DC. PMC-DX503E: PMC-DX503 with extended temp.range 24 bi-directional RS422 differential I/O lines Input signal threshold, low to high: 3.5V typical. PMC-DX2003: TTL/differential I/O with 2M-gate FPGA PMC-DX2003E: PMC-DX2003 with extended temp.range■Customizable FPGA with 500,000 or 2,000,000 gates Input signal threshold, high to low: 1.5V typical. (Xilinx Virtex-II XC2V500 or XC2V2000) PMC-DX-EDK: Engineering Design Kit (one kit required) Input response time: 10 nanoseconds, typical. Digital Output ■FPGA code loads from PCI bus or flash memory Software (see Page 81) ® Output voltage range: 0 to 5V DC. PMCSW-API-VXW: VxWorks software support package ■256K x 36-bit SRAM memory ® Output ON current range: -32 to 32mA. PCISW-API-QNX: QNX software support package ® Output pullups: 4.7K ohm socketed resistors.■Supports dual DMA channel data transfer to CPU PCISW-API-WIN: Windows DLL software support Turn on time: 10nS. ■Supports both 5V and 3.3V signalling Accessories (see Page 87) Turn off time: 10nS. 5025-288: Termination panel, SCSI-3 connector, ■Extended temperature option (-40 to 85°C) 68 screw terminals 5028-432: Cable, shielded, SCSI-3 connector both ends Acromag, Inc. • PO Box 437, Wixom, MI 48393  Phone: 248-624-1541  Fax: 248-624-9234  solutions@acromag.com  www.acromag.com 58 PMC Modules