Commander, Naval Air Warfare Center Weapons Division, Code 220000E, 521 N. 9th Street, Point Mugu, CA 93042-5001

70 -- VME BSED EMULATOR AND VME BASED CONTROLLER SOL N68936-96-Q-0774 DUE 012996 POC Vicky Morris, Purchasing Agent, (805) 989-8112; Elaine Couchman, Contracting Officer, (805) 989-1806. The Navl Air Warfare Center, Weapons Division, Point Mugu, CA intends to acquire 2 each 68040 VME Bsed Controller P/N MVME-162022a; Manufacturer Motorola (or equal). Minimum 4 megabytes of Dynamic Random Access Memory, minimum 512 kilobytes of Statis Random Access Memory; input/output: Local Area Network Ethernet transceiver on card front panel with Direct Memory Access 32 bit local bus controller, two serial ports (EIA-232-D DCE or DTE) with Port Controller, minimum 4 MVIP Industry Pack interfaces; Processor: minimum 25 MegHertz 32 bit microprocessor with 8 kilobytes of cache, minimum 1 Megabyte Flash Memory, minimum 4- 32 bit programmable timers, minimum 8 kilobytes by 8 kilobytes Non-Volatile Random Access Memory and Time of Day clock with battery backup; Switches and Light Emitting Diodes: two pushbutton switches (abort and reset) seven LEDs (fail, stat, run, scon, lan, fuse, and VME). Physical Characteristics: VME based operating temperature minimum +10 to +45 degrees celsius, power requirements: +5 VDC, +12 VDC, and -12VDC; dimensions: height 10.3 inches, depth 7.4 inches, maximum thickness 1 inch. 2 each Mil STD 1553 VME Bus Based Emulator, P/N BIU-183V-64A, Manufacturer Digital Technology Inc (or equal). Memory: minimum 64 kilobytes of Dual Port Random Access Memory, word size is 16 bits, ability to store commands, status responses, gap times, and time tags in RAM; Communication: MIL-STD-1553 protocol; Interface to Bus: transformer or direct coupling; Modes of Operation: Bus Controller, Multiple Remote Terminal, and Bus Monitor, all MIL-STD-1553 communication between the emulated BC and RT's shall take place over the MIL-STD-1553 bus; Multiple Remote Terminal Mode: Generates an interrupt when addressed, and enables specific subaddresses/mode codes; Bus Controller Mode: addresses a minimum 32 RT's simultaneously with a) BC to RT(s) transfer, b) RT to BC transfer, c) RT to RT transfer, d) Mode Command without data word, e) Mode Command with data word (transmit), f) Mode Command with data word (receive). Capable of enabling/disabling the following errors: Wrong ync, Bad Sync, Wrong Parity, Wrong Bit Count, and Wrong Word Count; Bus Monitor Mode: monitors a minimum 32 Remote Terminals, records messages on a) single RT, b) any combination of RT's c) all RT's; Interrupt Handling: continously buffered, holding a minimum of 60 interrupt blocks; Emulation Capability: 1 BC and minimum 32 RT's simultaneously. Physical Characteristics: operating temperature minimum +10 to +35 degrees Celsius; power requirements: maximum 6.0 amperes at +5 VDC; dimensions: height 9.2 inches, depth 8.0 inches. Request for copies of the RFQ must be submitted via mail to Attn: V. Morris, NAWCWPNS, Code 220000E, 521 9th St, Pt. Mugu, CA 93042-5001 or by facsimile to (805) 989-0561. Anticipated award date: on or before 2/15/96. (0003)

Loren Data Corp. http://www.ld.com (SYN# 0123 19960104\70-0001.SOL)