80960JA Datasheet, PDF (3/77 Pages) Intel Corporation – EMBEDDED 32-BIT MICROPROCESSOR

80960JA/JF/JD/JT 3.3 V Microprocessor
Contents
1.0
Introduction .................................................................................................................. 7
2.0
80960Jx Overview ...................................................................................................... 7
2.1 80960 Processor Core .......................................................................................... 9
2.2 Burst Bus.............................................................................................................10
2.3 Timer Unit............................................................................................................10
2.4 Priority Interrupt Controller ..................................................................................10
2.5 Instruction Set Summary .....................................................................................11
2.6 Faults and Debugging .........................................................................................11
2.7 Low Power Operation..........................................................................................11
2.8 Test Features ......................................................................................................12
2.9 Memory-Mapped Control Registers ....................................................................12
2.10 Data Types and Memory Addressing Modes ......................................................12
3.0
Package Information...............................................................................................14
3.1 Pin Descriptions ..................................................................................................16
3.1.1 Functional Pin Definitions.......................................................................16
3.1.2 80960Jx 132-Lead PGA Pinout..............................................................22
3.1.3 80960Jx 132-Lead PQFP Pinout............................................................26
3.1.4 80960Jx 196-Ball MPBGA Pinout ..........................................................29
3.2 Package Thermal Specifications .........................................................................34
3.3 Thermal Management Accessories.....................................................................38
3.3.1 Heatsinks................................................................................................38
4.0
Electrical Specifications........................................................................................39
4.1 Absolute Maximum Ratings.................................................................................39
4.2 Operating Conditions...........................................................................................39
4.3 Connection Recommendations ...........................................................................40
4.4 VCC5 Pin Requirements (VDIFF) .......................................................................40
4.5 VCCPLL Pin Requirements.................................................................................41
4.6 DC Specifications ................................................................................................42
4.7 AC Specifications ................................................................................................44
4.7.1 AC Test Conditions and Derating Curves ..............................................47
4.7.2 AC Timing Waveforms ...........................................................................52
5.0
Bus Functional Waveforms..................................................................................58
5.1 Basic Bus States .................................................................................................68
5.2 Boundary-Scan Register .....................................................................................69
6.0
Device Identification ...............................................................................................74
7.0
Revision History .......................................................................................................77
Advance Information Datasheet
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