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參數(shù)資料
| 型號： | 80960JF-25 |
| 廠商： | Intel Corp. |
| 英文描述： | EMBEDDED 32-BIT MICROPROCESSOR |
| 中文描述： | 嵌入式32位微處理器 |
| 文件頁數(shù)： | 7/78頁 |
| 文件大小： | 835K |
| 代理商： | 80960JF-25 |
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Advance Information Datasheet
7
80960JA/JF/JD/JT 3.3 V Microprocessor
1.0
Introduction
This document contains information for the 80960Jx microprocessor, including electrical
characteristics and package pinout information. Detailed functional descriptions — other than
parametric performance — are published in the
i960
Jx Microprocessor Developer’s Manual
(272483).
Throughout this data sheet, references to “80960Jx” indicate features that apply to all of the
following:
80960JA — 3.3 V (5 V Tolerant), 2 Kbyte instruction cache, 1 Kbyte data cache
80960JF — 3.3 V (5 V Tolerant), 4 Kbyte instruction cache, 2 Kbyte data cache
80960JD
— 3.3 V (5 V Tolerant), 4 Kbyte instruction cache, 2 Kbyte data cache and clock
doubling
80960JT — 3.3 V (5 V Tolerant), 16 Kbyte instruction cache, 4 Kbyte data cache and clock
tripling
2.0
80960Jx Overview
The 80960Jx offers high performance to cost-sensitive 32-bit embedded applications. The 80960Jx
is object code compatible with the 80960 Core Architecture and is capable of sustained execution
at the rate of one instruction per clock. This processor’s features include generous instruction
cache, data cache and data RAM. It also boasts a fast interrupt mechanism and dual-programmable
timer units.
The 80960Jx’s clock multiplication operates the processor core at two or three times the bus clock
rate to improve execution performance without increasing the complexity of board designs.
Memory subsystems for cost-sensitive embedded applications often impose substantial wait state
penalties. The 80960Jx integrates considerable storage resources on-chip to decouple CPU
execution from the external bus.
Figure 1.
80960Jx Microprocessor Package Options
i960
i
i
M
19xx
M
A80960JX
XXXXXXXXSS
NG80960JX
i
M
19xx
GD80960JX
132-Pin PGA
132-Pin PQFP
136-Ball MPBGA
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 80960JF-33 | EMBEDDED 32-BIT MICROPROCESSOR |
| 80960HA | 80960HA/HD/HT 32-Bit High-Performance Superscalar Processor |
| 80960HD | 80960HA/HD/HT 32-Bit High-Performance Superscalar Processor |
| 80960HT | 80960HA/HD/HT 32-Bit High-Performance Superscalar Processor |
| 80960JA | EMBEDDED 32-BIT MICROPROCESSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 80960JF-33 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR |
| 80960JT | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:3.3 V EMBEDDED 32-BIT MICROPROCESSOR |
| 80960KA | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR |
| 80960KB | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT |
| 80960MC | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:EMBEDDED 32-BIT MICROPROCESSOR WITH INTEGRATED FLOATING-POINT UNIT AND MEMORY MANAGEMENT UNIT |
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