Naval Sub-Systems
- Rugged Unit based on Intel 16 bit Micro-controller 87C196
- Used for Power distribution and switching for Torpedo application
- External interfaces to Discrete Inputs/Outputs, RS-232, RS- 422 and MIL-STD-1553B communication links
Mains Distribution Unit
- Airborne unit of Aircraft Communication system
- Provides impedence matching between on-board computer and HF communication set
- Indigenous replacement for existing communication interface to HF sets on Dornier 228, TU 142, IL 38, Kamov Aircrafts
Aircraft Interface Box
- Rugged computer integrated in the Combat system of Submarines
- Based on Intel Core 2 Duo Processor
- Interfaced with 20.1” rugged monitor
- Folding operator’s desk with rugged Keyboard and Trackball
- Interfaced with switches for Man Machine Interface
Launch Console Computer
- Based on Intel core 2 Duo processor
- integrated in the Combat system of Submarines
- Receives the Audio signals from Torpedo interface units, Digitizes and Processes the Audio Data.
- Processed Audio data is sent to the other sub-systems in the Torpedo through Ethernet links.
Audio Processing Unit
- Functional testing of pre-setter portion of control panel subassembly in the Torpedo
- Checking of the wiring and the Torpedo umbilical connector
- Rugged, portable and light weight unit
- Based on PowerPC 440 Processor interfaced with Switches and Alpha-numeric displays for Man Machine Interface
- Interfaced with MIL-STD-1553 Bus for external communication
Pre-setter Unit
- Simulates and tests the functionalities of control panel subassemblies of the Torpedo
- Checking of the wiring and the Torpedo umbilical connector
- Rugged, portable and light weight unit
- Based on PowerPC 440 Processor
- Interfaced with LEDs & Alpha-numeric displays and with the Torpedo umbilical connector
ALWT Simulator
- Used along with the Pre-setter Box to observe the presetting sequence of displays on Presetter as per the protocol for final Torpedo readiness for firing
- Rugged, portable and light weight unit
- Based on PowerPC 440 Processor
- Interfaced with MIL-STD-1553 Bus for external communication
Drill & Practice Unit
- Compact PCI Based Card
- Forms part of ALWT Pre-setter and Simulator units
- Interfaced with various Input/outputs like Switches with Illumination, Alpha-numeric display etc
- External communication through RS-422/RS-232
Man-machine Interface Card
- Accesses data from the Data-acquisition system of Torpedo
- Data storage in appropriate formats in the onboard memory
- Data upload to PC through USB port for off-line analysis
- Based on AM186CU Micro-controller with built-in USB
- 8GB NAND FLASH for Data Storage
On-board Memory Module
- Part of Navigation system for naval application
- Based on Intel 486 Processor
- Realtime processing of navigation data and interfacing of other subsystems through MIL-STD-1553B
Navigation Processor Module
- Records and playback all the activities in a navy ship
- Playback through the Sony DAT recorder
- Based on OMAP 5910 Processor
- Interfaced with Audio channels, Video channels, RS-232C/RS-422 links, LCD Display etc
Data Recorder Interface Unit (DRI)
