The TRB is designed to operate torpedo firing through relay control and monitoring circuits.It has been designed to meet the WCU requirements of the intagrated combat system for Submarine.
Functions | Descriptions | Remarks |
---|---|---|
Microcontroller(MCU) | ARM Cortex-M4F | TI TM4C123GH6PGE |
FPGA | Xilinx Spartan-6 | Xilinx XC6SLX9-2CSG225I |
ADC | 16-bit 500KSPS, 4- and 8-Channel | TI ADS8688IDBT |
DAC | 12-bit 2.5V 2ppm/℃, 4-Channel | TI DAC7654C |
GPIO | Discrete In/Out - +3.3V level | each 12-bits from MCU |
RS-422 | 3 x RS-422 interface | Relay, Preset control |
USB | 1 x USB interface | For Debugging |
I/O signals | 28VDC Signal Output - Torpedo Type1 - Torpedo Type2 - WS Identifier - A-Cable Test ID - Torpedo Simulation - Clear to Fire2 Analog Output - WS Battery Monitor - WS Battery Monitor Reference | To C-cable (with Relay control) |
I/O signals | 28VDC Signal Input - Time Reference - Eject - Emergency Firing Submarine - Emergency Firing Surface - Test1 - Test2 - Clear to Fire1 Analog Input - Battery Control1 - Battery Control2 Open/Vcc Input - Supply Tellback | From C-cable |
I/O Connectors | VPX Connectors 1 x JTAG Header (1*6) | P0, P1, P2 for MCU |
Operating System | N/A | - |
Power Consumption | Max. 30 Watts | - |
Weight | Max. 500 g | - |
Key Angle | Customer defined | Default 0° |
Form Factors | 3U VPX(100 x 160mm 1.6t) | Compatible VITA46/48 |
Frame, WedgeLok | Forward type | - |