EMBEDDED 32-BIT MICROPROCESSOR - Intel
Description
www.
DataSheet4U.
com
A
PRELIMINARY
80960JA/JF
EMBEDDED 32-BIT MICROPROCESSOR
s Pin/Code Compatible with all 80960Jx Processors
s High-Performance Embedded Architecture — One Instruction/Clock Execution — Load/Store Programming Model — Sixteen 32-Bit Global Registers — Sixteen 32-Bit Local Registers (8 sets) — Nine Addressing Modes — User/Supervisor Protection Model
s High Bandwidth Burst Bus
— 32-Bit Multiplexed Address/Data — Programmable Memory Configuration — Selectable 8-, 16-, 32-Bit Bus Widths — Supports Unaligned Accesses — Big or Little Endian Byte Ordering
s New Instructions
— Conditional Add, Subtract and Select — Processor Management
s Two-Way Set Associative Instruction Cache s High-Speed Interrupt Controller
— 80960JA - 2 Kbyte — 80960JF - 4 Kbyte — Programmable Cache Locking
— 31 Programmable Priorities — Eight Maskable Pins plus NMI — Up to 240 Vectors in Expanded Mode
Mechanism
s Two On-Chip Timers
s Direct Mapped Data Ca...
Similar Datasheet