The Mission Computer is a LRU for Combat Aircraft. This computer performs navigation, Sensor management, system mode management and bus control functions. It is capable of communicating with other LRUs with ARINC429, ARINC664 P7 and MIL1553. 3 types of discrete
IOs for different functionalities are available, up to 64 Nos. This computer is based on Intel atom 3930 processor.
Key Features:
- Supported Interfaces
- 24 Nos of ARINC429 Transmit channels
- 48 Nos of ARINC429 Receive channels
- 4 Nos of MIL1553 interface
- 64 Nos of different Discrete input outputs- Common/Break, Casing/Break and 28V/Break
- 100 Mbps ARINC 664 P7
- 1Gbps debug Ethernet for debug and program loading
- RS422 UART interface for debug
- Main Features
- Based on Intel Atom processor in Vx Works environment for primary processing
- TI SysBIOS RTOS software environment on IO modules
- PCIe based smart internal modules
- Every transmit signal is fed back and checked on real time
- Continuous Built in Test (CBIT)is performed along with Power on Built in Test(PBIT)
- Conduction Cooled
- Power consumption : < 55W, 28VDC/115V AC,400Hz Single ɸ
- Weight ~12kg
- Standard Interfaces
- MIL1553, ARINC429, Ethernet, ARINC664 P7, DIOs
