AT-USB-1553模块是一种小型便携式USB设备，为与MIL-STD-1553接口的系统提供了新的性能和灵活性。
数据总线。在BC/RT/MT和RT/MT模式下，最多有两个双冗余的MIL-STD-1553信道。该设备包括MIL-STD-1553 C API
（应用程序编程接口）库和驱动程序，以及源代码示例和详细文档;
该模块是用于MIL-STD-1553数据总线系统的完美COTS解决方案。其体积小、重量轻、耐用的结构使其成为使用的理想选择。
在航空电子实验室，现场服务，飞行线路测试设备和飞行仪表应用。USB接口使其适用于台式机、笔记本电脑、
或者平板电脑。
18066731121 TONY TANG 陕西启程电子科技有限公司独家代理
PRODUCT SPECIFICATIONS
MIL-STD-1553B Interface
• Up to Two Dual Redundant MIL-STD-1553 Channels
• Transformer and Direct Coupled 1553 I/O
• 64KB RAM per 1553 Channel
• High Level 1553 C API Software Library Interface
• BC, RT, MT, RT/MT Operating Modes
1553 Bus Controller
• Minor and Major Frame Scheduling to Control Timing of 1553 Messages
• High and Low Priority Asynchronous Message Insertion
• Modify Messages or Data while BC is running
• Conditional Messages or Subroutines based on User Defined Conditions
• Multiple BC retry programmable options
• Automatic retries on alternate Bus
• Inter Message Gap from 8us to 65ms
• Frame Auto Repeat up to 5s
• Programmable response timeout up to 130us
• GPS synchronization of Bus Controller (optional)
1553 Remote Terminal
• Choice of Sub-address Single Message, Double Buffering, Circular Buffering
or Global Circular Buffering
• Stack with DeSCRJPTors for Individual Messages
• Message Status, Time Tag, Command Word, Data Words
• Programmable Command Illegalization
• Programmable Busy by Sub-address
• Software-Programmable RT Address
• Busy Bit programmable by Sub address
• Alpha numeric Message ID
1553 Monitor Terminal
• Selective Message Monitor and Word Monitor
• Filter Based on RT Address, T/R bit, Sub-address Message Status,
• Time Tag, Command Word, Data Words
• Simultaneous RT/Message Monitor Option
