The Altera EPM1270F256I5N is a MAX II CPLD — 1,270 LEs (≈980 equivalent macrocells), 8,192-bit User Flash Memory (UFM), up to 212 user I/Os, 304 MHz maximum counter frequency — in the 256-pin FineLine BGA package, industrial speed grade −5. Built on Altera's 0.18µm

The Altera EPF10K10QI208-4N is a FLEX 10K family FPGA — 10,000 typical system gates, 576 LEs, 3 EABs (2,048 bits each = 6,144 total RAM bits), 102 user I/Os — in the 208-pin PQFP package, industrial temperature range (−40°C to +85°C), speed grade −4. FLEX 10K was the industry's first embedded programmable logic family integrating both logic array and embedded memory on a single 5.0V SRAM-based device, pioneering the SOPC concept that became the foundation of all subsequent Altera FPGA product lines through Cyclone and Stratix.

The AirBorn RM372-059-321-5900 is a MIL-DTL-55302 qualified rugged rectangular plug (male, right angle) from the R Series — 59 contacts, 3 rows, 0.075" (1.91mm) pitch, plated through-hole right-angle termination, PPS housing, −65°C to +125°C. It is the right-angle plug counterpart to the straight receptacle RM322-059-221-2900, forming the standard mating pair for PCB-to-PCB perpendicular board interfaces. The RM372 right-angle orientation exits the PCB horizontally, reducing the vertical height above the board versus a straight plug and enabling card-cage and backplane designs where axial clearance is the constraining dimension.

The AirBorn RM322-071-221-2900 is a MIL-DTL-55302 qualified rugged rectangular receptacle (female, straight) from the R Series — 71 contacts, 3 rows, 0.075" (1.91mm) pitch, plated through-hole termination, PPS housing, −65°C to +125°C.

The AirBorn RM322-059-221-2900 is a MIL-DTL-55302 qualified rugged rectangular receptacle (female, straight) from the R Series — 59 contacts, 3 rows, 0.075" (1.91mm) pitch, plated through-hole termination, PPS housing,

he AEROFLEX ACT-S512K32N-020P7EQ is a 16Mbit (512K×32) CMOS SRAM Multichip Module with 20ns maximum access time, MIL-PRF-38534 compliant, in the 66-pin hermetic ceramic P7 PGA package (1.09"×1.09"×0.185" with shoulder).