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80960JA/JF/JD/JS/JC/JT 3.3 V Microprocessor
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Datasheet
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80960Jx 3.3-V Microprocessor Family..................................................................7
80960Jx Instruction Set.......................................................................................14
80960Jx Processors Available in 132-Pin PGA Package ...................................15
80960Jx Processors Available in 132-Pin PQFP Package.................................15
80960Jx Processors Available in Extended Temperature ..................................16
80960Jx Processors Available in 196-Ball MPBGA Package.............................16
Pin Description Nomenclature.............................................................................17
Pin Description
—
External Bus Signals.............................................................18
Pin Description
—
Processor Control Signals, Test Signals and Power.............21
Pin Description
—
Interrupt Unit Signals.............................................................22
132-Lead PGA Pinout
—
In Signal Order ...........................................................25
132-Lead PGA Pinout
—
In Pin Order................................................................26
132-Lead PQFP Pinout
—
In Signal Order.........................................................28
132-Lead PQFP Pinout
—
In Pin Order..............................................................29
196-Ball MPBGA Pinout
—
In Signal Order........................................................32
196-Ball MPBGA Pinout
—
In Pin Order.............................................................33
132-Lead PGA Package Thermal Characteristics ..............................................36
80960JA/JF/JD 196-Ball MPBGA Package Thermal Characteristics .................36
80960JS/JC/JT 196-Ball MPBGA Package Thermal Characteristics .................37
Thermal Resistance
—
°
C/Watt .........................................................................37
132-Lead PQFP Package Thermal Characteristics ............................................37
Maximum T
A
at Various Airflows in
°
C (80960JT)...............................................38
Maximum T
A
at Various Airflows in
°
C (80960JC) ..............................................38
Maximum T
A
at Various Airflows in
°
C (80960JD) ..............................................39
Maximum T
A
at Various Airflows in
°
C (80960JS)...............................................39
Maximum T
A
at Various Airflows in
°
C (80960JA/JF)..........................................40
Absolute Maximum Ratings ................................................................................41
80960Jx Operating Conditions............................................................................41
VDIFF Parameters..............................................................................................43
80960Jx DC Characteristics................................................................................44
80960Jx I
CC
Characteristics................................................................................45
80960Jx AC Characteristics................................................................................48
Note Definitions for Table 32, 80960Jx AC Characteristics.................................50
Boundary-Scan Register Bit Order......................................................................77
Natural Boundaries for Load and Store Accesses ..............................................78
Summary of Byte Load and Store Accesses.......................................................78
Summary of Short Word Load and Store Accesses............................................78
Summary of n-Word Load and Store Accesses (n = 1, 2, 3, 4)...........................79
80960Jx Device Type and Stepping Reference..................................................82
80960JS/JC/JT Device ID Register Field Definitions..........................................83
80960JS/JC/JT Device ID Model Types .............................................................83
80960JD Device ID Field Definitions...................................................................84
80960JD Device ID Model Types........................................................................84
80960JA/JF Device ID Field Definitions..............................................................85
80960JA/JF Device ID Model Types...................................................................85
Datasheet Revision History.................................................................................86