NG80960KA16

NG80960KA16 Datasheet

Part	Datasheet
NG80960KA16	NG80960KA16 (pdf)

Related Parts	Information
NG80960KA20	NG80960KA20

PDF Datasheet Preview
80960KA EMBEDDED 32-BIT MICROPROCESSOR s High-Performance Embedded Architecture 25 MIPS Burst Execution at 25 MHz MIPS* Sustained Execution at 25 MHz s 512-Byte On-Chip Instruction Cache Direct Mapped Parallel Load/Decode for Uncached Instruc- tions s Multiple Register Sets Sixteen Global 32-Bit Registers Sixteen Local 32-Bit Registers Four Local Register Sets Stored On-Chip Register Scoreboarding s 4 Gigabyte, Linear Address Space s Pin Compatible with 80960KB s Built-in Interrupt Controller 31 Priority Levels, 256 Vectors µs Latency 25 MHz s Easy to Use, High Bandwidth 32-Bit Bus Mbytes/s Burst Up to 16 Bytes Transferred per Burst s 132-Lead Packages: Pin Grid Array PGA Plastic Quad Flat-Pack PQFP The 80960KA is a member of Intel’s 32-bit processor family, which is designed especially for embedded applications. It includes a 512-byte instruction cache and a built-in interrupt controller. The 80960KA 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 million instructions per second. The 80960KA is well-suited for a wide range of applications including non-impact printers, I/O control and specialty instrumentation. SIXTEEN 32-BIT GLOBAL REGISTERS 64- BY 32-BIT LOCAL REGISTER CACHE 32-BIT INSTRUCTION EXECUTION UNIT INSTRUCTION FETCH UNIT 512-BYTE INSTRUCTION CACHE INSTRUCTION DECODER MICROINSTRUCTION SEQUENCER MICROINSTRUCTION 32-BIT BUS CONTROL LOGIC 32-BIT BURST Figure The 80960KA Processor’s Highly Parallel Architecture Relative to Digital Equipment Corporation’s VAX-11/780 at 1 MIPS VAX-11 is a trademark of Digital Equipment Corporation Intel Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in an Intel product. No other circuit patent licenses are implied. Information contained herein supersedes previously published specifications on these devices from Intel. August 2004 INTEL CORPORATION, 2004 Order Number 270775-006 80960KA EMBEDDED 32-BIT MICROPROCESSOR THE PROCESSOR 1 Key Performance Features 2 Memory Space And Addressing Modes 4 Data Types 4 Large Register Set 4 Multiple Register Sets 5 Instruction Cache 5 Register Scoreboarding 5 High Bandwidth Local Bus 6 Interrupt Handling 6 Debug Features 6 Fault Detection 7 Built-in Testability 7 CHMOS 7 ELECTRICAL SPECIFICATIONS 10 Power and Grounding 10 Power Decoupling Recommendations 10 Connection Recommendations 11 Characteristic Curves 11 Test Load Circuit 14 Absolute Maximum Ratings 15 DC Characteristics 15 AC Specifications 16 AC Specification Tables 17 MECHANICAL DATA 21 Packaging 21 Pin Assignment 21 Pinout 25 Package Thermal Specification 29 WAVEFORMS 33 FIGURES Figure Figure

PDF Datasheet Preview

80960KA EMBEDDED 32-BIT MICROPROCESSOR
s High-Performance Embedded Architecture
25 MIPS Burst Execution at 25 MHz MIPS* Sustained Execution at 25 MHz s 512-Byte On-Chip Instruction Cache

Direct Mapped Parallel Load/Decode for Uncached Instruc-
tions s Multiple Register Sets

Sixteen Global 32-Bit Registers Sixteen Local 32-Bit Registers Four Local Register Sets Stored On-Chip Register Scoreboarding s 4 Gigabyte, Linear Address Space
s Pin Compatible with 80960KB
s Built-in Interrupt Controller
31 Priority Levels, 256 Vectors µs Latency 25 MHz
s Easy to Use, High Bandwidth 32-Bit Bus

Mbytes/s Burst Up to 16 Bytes Transferred per Burst s 132-Lead Packages:

Pin Grid Array PGA Plastic Quad Flat-Pack PQFP

The 80960KA is a member of Intel’s 32-bit processor family, which is designed especially for embedded applications. It includes a 512-byte instruction cache and a built-in interrupt controller. The 80960KA 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 million instructions per second*. The 80960KA is well-suited for a wide range of applications including non-impact printers, I/O control and specialty instrumentation.

SIXTEEN 32-BIT GLOBAL

REGISTERS
64- BY 32-BIT LOCAL

REGISTER CACHE
32-BIT INSTRUCTION EXECUTION

UNIT

INSTRUCTION FETCH UNIT
512-BYTE INSTRUCTION

CACHE

INSTRUCTION DECODER

MICROINSTRUCTION SEQUENCER

MICROINSTRUCTION
32-BIT BUS CONTROL

LOGIC
32-BIT BURST

Figure The 80960KA Processor’s Highly Parallel Architecture
* Relative to Digital Equipment Corporation’s VAX-11/780 at 1 MIPS VAX-11 is a trademark of Digital Equipment Corporation

Intel Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in an Intel product. No other circuit patent
licenses are implied. Information contained herein supersedes previously published specifications on these devices from Intel. August 2004

INTEL CORPORATION, 2004

Order Number 270775-006
80960KA EMBEDDED 32-BIT MICROPROCESSOR

THE PROCESSOR 1 Key Performance Features 2 Memory Space And Addressing Modes 4 Data Types 4 Large Register Set 4 Multiple Register Sets 5 Instruction Cache 5 Register Scoreboarding 5 High Bandwidth Local Bus 6 Interrupt Handling 6 Debug Features 6 Fault Detection 7 Built-in Testability 7 CHMOS 7

ELECTRICAL SPECIFICATIONS 10 Power and Grounding 10 Power Decoupling Recommendations 10 Connection Recommendations 11 Characteristic Curves 11 Test Load Circuit 14 Absolute Maximum Ratings 15 DC Characteristics 15 AC Specifications 16 AC Specification Tables 17

MECHANICAL DATA 21 Packaging 21 Pin Assignment 21 Pinout 25 Package Thermal Specification 29

WAVEFORMS 33

FIGURES Figure

Figure

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived NG80960KA16 Datasheet file may be downloaded here without warranties.

Datasheet ID: NG80960KA16 638926