THE i960® PROCESSOR
The 80960KB is a member of Intel’s i960® 32-bit processor family, which is designed especially for embedded applications. It includes a 512-byte instruction cache, an integrated floating-point unit and a built-in interrupt controller. The 80960KB has a large register set, multiple parallel execution units and a high-bandwidth burst bus. Using advanced RISC technology, this high performance processor is capable of execution rates in excess of 9.4 million instructions per second*.

■ High-Performance Embedded Architecture
   — 25 MIPS Burst Execution at 25 MHz
   — 9.4 MIPS* Sustained Execution at 25 MHz
■ 512-Byte On-Chip Instruction Cache
   — Direct Mapped
   — Parallel Load/Decode for Uncached Instructions
■ Multiple Register Sets
   — Sixteen Global 32-Bit Registers
   — Sixteen Local 32-Bit Registers
   — Four Local Register Sets Stored On-Chip
   — Register Scoreboarding
■ 4 Gigabyte, Linear Address Space
■ Pin Compatible with 80960KA
■ Built-in Interrupt Controller
   — 31 Priority Levels, 256 Vectors
   — 3.4 µs Latency @ 25 MHz
■ Easy to Use, High Bandwidth 32-Bit Bus
   — 66.7 Mbytes/s Burst
   — Up to 16 Bytes Transferred per Burst
■ 132-Lead Packages:
   — Pin Grid Array (PGA)
   — Plastic Quad Flat-Pack (PQFP)
■ On-Chip Floating Point Unit
   — Supports IEEE 754 Floating Point Standard
   — Four 80-Bit Registers
   — 13.6 Million Whetstones/s (Single Precision) at 25 MHz