DESCRIPTION

· The SGUS007D is a high-performance microcontroller designed for military applications, operating within a temperature range of -55°C to 125°C.

· It features a 1.6-µm CMOS technology and is powered by a single 5-V supply.

· The device includes an on-chip clock generator and supports various packaging options including 68-pin leaded ceramic chip carrier, ceramic grid array, and leadless ceramic chip carrier.

FEATURES

· Instruction cycle times of 100 ns or 80 ns.

· 544 words of programmable on-chip data RAM and 4K words of on-chip program ROM.

· 128K words of data/program space and 16 input/output channels.

· 16-bit parallel interface and directly accessible external data memory space.

· 16-bit instruction and data words, 16 × 16-bit multiplier with a 32-bit product.

· 32-bit ALU and accumulator, single-cycle multiply/accumulate instructions.

· 0 to 16-bit scaling shifter, bit manipulation, and logical instructions.

· Instruction set support for floating-point operations, adaptive filtering, and extended-precision arithmetic.

· Block moves for data/program management, repeat instructions for efficient use of program space.

· Eight auxiliary registers and a dedicated arithmetic unit for indirect addressing.

· Serial port for direct code interface, synchronization input for synchronous multiprocessor configurations.

· Wait states for communication to slow off-chip memories/peripherals, on-chip timer for control operations.

· Three external maskable user interrupts, input pin polled by software branch instruction.

· Programmable output pin for signaling external devices.

APPLICATIONS

· Suitable for military and defense applications requiring robust performance in extreme conditions.

· Ideal for systems requiring complex arithmetic operations and high-speed data processing.

· Used in applications demanding efficient data and program management, such as signal processing and control systems.