1. SkauConfidential and Proprietary Honeywell Page 1 Algorithm Flow: GMTI ECCM Beamforming (Jammer Nulling) 3.4 GOPS Adaptive Weights 0.12 GOPS Matrix Formation -QR Factorization - Backsolve Complex Mult Complex Add 1 of 40 Subband 1 From Ch 1 Subband 1 From Ch 16 40 of 40 Polyphase Filter Combiner 3.44 GOPS 24 Bit Vector Mult Pulse Compress 101.4 GOPS 24 Bit FFT Complex Mult IFFT Doppler 1st Weights 12.7 GOPS 24 Bit Complex Mult FFT Doppler 2nd Weights 12.7 GOPS 24 Bit Complex Mult FFT 431 MS/s STAP Clutter Suppress 6.9 GOPS 24 Bit Complex Mult Complex Add STAP Adaptive Weight 0.16 GOPS 862 MS/s Matrix Formation -QR Factorization - Backsolve TBD Detection Parameterize TBD GOPS 583 MS/s Requires ~280 GFLOPS Throughput Many GBytes of Bandwidth

2. SkauConfidential and Proprietary Honeywell Page 2 Algorithm Flow (Details): GMTI

3. SkauConfidential and Proprietary Honeywell Page 3 Algorithm Flow: SAR Require less throughput, but more memory: 128 Gbytes

4. SkauConfidential and Proprietary Honeywell Page 4 System Architecture Channelization Processing Rapid I/O from Each Channelizer Total System Throughput: 10 Processor Cards 320 Processor Nodes 640 GFLOPS (peak) 480 GFLOPS (sustained) GMTI ECCM Processing: Need: 136 GFLOPS 1200 MB/s Input 4500 MB/s Output Capability: 5 Processor Cards 320 GFLOPS (peak) 240 GFLOPS (sustained) 40000 MB/s Input 40000 MB/s Output GMTI Backend Processing: Need: 137.3 GFLOPS TBD MB/s Input TBD MB/s Output Capability: 5 Processor Cards 320 GFLOPS (peak) 240GFLOPS (sustained) 40000 MB/s Input 40000 MB/s Output Power Estimate = 594 W Weight Estimate = 58 pounds Rapid I/O Router Network Rapid I/O Router Network Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board Multi Processor Board ECCM Processing Mission Processing Rapid I/O Router Network Global Memory Service Node Global Memory Downlink Interface

5. SkauConfidential and Proprietary Honeywell Page 5 8 Port Rapid I/O Router 8 Port Router Internal Cross Bar 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) 16 Bit Parallel Rapid I/O 500 MHz (76 Signal I/O) Total Signal I/O = 608 Bandwidth: 2000 MB/s each port 32000 MB/s Total Power Estimate = 4.2 Watts

6. SkauConfidential and Proprietary Honeywell Page 6 Front-end Data Routing 1 of 3 (minimized) 1152MBps 8-port router 2GBps x 2 2GBps x 3 2GBps x 0 8-port router 2GBps x 2 2GBps x 0 2GBps x 3 8-port router 2GBps x 3 2GBps x 0 2GBps x 2 0 spare ports 8-port router 2GBps x 3 2GBps x 2 2GBps x 0 2GBps x 3 2304MBps1152MBps2304MBps 1152MBps 4608MBps 2304MBps1152MBps2304MBps 1152MBps Group 1Group 2Group 3Group 4Group 5 Channels 1-4 Channels 5-8 Node 2 Node 4 1 of 3

7. SkauConfidential and Proprietary Honeywell Page 7 Front-end Data Routing 2 of 3 (minimized) 8-port router 2GBps x 2 8-port router 2GBps x 2 3 spare ports 2304MBps1152MBps2304MBps 1152MBps 3456MBps 2304MBps1152MBps2304MBps 1152MBps 2000MBps Group 1Group 2Group 3Group 4Group 5 Node 3 2 of 3

8. SkauConfidential and Proprietary Honeywell Page 8 Front-end Data Routing 3 of 3 (minimized) 4608MBps 2304MBps1152MBps2304MBps 8-port router 2GBps x 3 2GBps x 2 2GBps x 0 8-port router 2GBps x 3 2GBps x 0 2GBps x 2 2GBps x 3 2304MBps 0 spare ports 4608MBps 1152MBps 2304MBps1152MBps2304MBps 8-port router 2GBps x 0 2GBps x 3 2GBps x 2 8-port router 2GBps x 0 2GBps x 2 2GBps x 3 2304MBps 1152MBps Group 1Group 2Group 3Group 4Group 5 Node 1 Node 5 Channels 9-12 Channels 13-16 3 of 3

9. SkauConfidential and Proprietary Honeywell Page 9 Middle Data Routing (minimized) 1728MBps 8-port router 2GBps x 0 2GBps x3 2GBps x 2 8-port router 2GBps x 2 1728MBps 0 spare ports 2000MBps Global memoryNode 1Node 2Node 3Node 4Node 5

10. SkauConfidential and Proprietary Honeywell Page 10 Back-end Data Routing (minimized) 1980MBps 8-port router 2GBps x 1 2GBps x 2 2GBps x 3 2GBps x 2 8-port router 2GBps x 1 2GBps x 2 2GBps x 3 1980MBps 8-port router 2GBps x 3 2GBps x 2 2GBps x 1 2GBps x 2 8-port router 2GBps x 2 2GBps x 1 2GBps x 3 1980MBps 0 spare ports 2000MBps 1980MBps 2000MBps 1980MBps Node 1Node 2Node 3Node 4Node 5

11. SkauConfidential and Proprietary Honeywell Page 11 Service Node (Flight Design) RIO Router 16 Bit Parallel Rapid I/O 500 MHz (228 off card Signal I/O) RIO to 60x Whatever System Needs: Discretes Watchdog JTAG RHPPC Rad Hard SRAM EEPROM 1553 Stand-alone or in RIO ASIC? 6000 MB/s Input 6000 MB/s Output Power Estimate = W

12. SkauConfidential and Proprietary Honeywell Page 12 Global Memory Board (Flight Design) Power Switch On/Off Cntl RIO Router 16 Bit Parallel Rapid I/O 500 MHz (304 off card Signal I/O) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) RIO to Memory Control ASIC 8000 MB/s Input 8000 MB/s Output 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) 16 Gbit Stacked SDRAM (8 high 2 Gbit TSOPs) Power Estimate = W