BU-6184x Datasheet | Data Device

FEATURES Make sure the next Card you purchase has... ® - Fully Integrated 1553A/B Notice 2, Mc Air, STANAG 3838 Interface Terminal - patible with Mini-ACE (Plus) and ACE Generations - Choice of : - RT or BC/RT/MT In Same Footprint - RT or BC/RT/MT with 4K RAM - BC/RT/MT with 64K RAM, and RAM parity - Choice of 5V or 3.3V Logic - Package Options: - 1" Square Ceramic Flat Pack or Gull Wing - 0.815" Square BGA (µ-ACE) DESCRIPTION The Enhanced Miniature Advanced munications Engine (Enhanced Mini-ACE) and µ-ACE (Micro-ACE) family of MIL-STD-1553 terminals provide plete interfaces between a host processor and a 1553 bus, and integrate dual transceiver, protocol logic, and 4K or 64K words of RAM. At 0.815" square, the µ-ACE (BGA package) option provides the smallest footprint in the industry. The terminals are powered by a choice of 5V or 3.3V logic. Multiprotocol support of MIL-STD-1553A/B and STANAG 3838, including versions incorporating Mc Air patible transmitters, is provided. There is a choice of 10, 12, 16, or 20 MHz clocks. The BC/RT/MT versions with 64K words of RAM include built-in RAM parity checking. BC features include a built-in message sequence control engine, with a set of 20 instructions. This feature provides an autonomous means of implementing multi-frame message scheduling, message retry schemes, data double buffering, asynchronous message insertion, and reporting to the host CPU. The Enhanced Mini-ACE/µ-ACE incorporates a fully autonomous built-in self-test, providing prehensive testing of the internal protocol logic and/or RAM. The RT offers the same choices of subaddress buffering as the ACE and Mini-ACE (Plus), along with a global circular buffering option, 50% rollover interrupt for circular buffers, an interrupt status queue, and an "Auto-boot" option to support MIL-STD-1760. The terminals provide the same flexibility in host interface configurations as the ACE/Mini-ACE, along with a reduction in the host processor's worst case holdoff time. Most...