| 27241803.PDF |
| |
FA80386BX |
Package
Vcc |
176—pin QFP
Unknown |
| Core Speed |
25MHz |
FA80386BX25 Q869 (Sample) |
| Core Speed |
25MHz |
FA80386BXSB-25 |
|
| |
386CXSA/CXSB |
| Processor Type |
32-bit Embedded Microprocessor
3rd Generation x86 CPU |
| Architecture |
Static Intel386™ CPU Core
Low Power Consumption
Full 32-bit Internal Architecture
8-, 16-, 32-bit Data Types
8 General Purpose 32-bit Registers
Runs Intel386™ Software in a Cost Effective 16-Bit Hardware Environment
Runs Same Applications and O.S.'s as the Intel386™ DX/SX Processor
Object Code Compatible with 8086, 80186, 80286, and Intel386™ Processors
|
| Power-management |
Transparent Power-management System
Architecture
Intel System Management Mode
Architecture Extension for Truly
Compatible Systems
Power Management Transparent to
Operating Systems and Application
Programs
Programmable Power-management
Modes |
| Powerdown Mode |
Clock Freeze Mode Allows Clock Stopping at Any Time |
| Data Bus |
High Performance 16-Bit Data Bus
Two-Clock Bus Cycles
Address Pipelining Allows Use of Slower/Cheaper Memories
|
| Memory Management |
Integrated Memory Management Unit
Virtual Memory Support
Optional On-Chip Paging
4 Levels of Protection
Fully Compatible with 80286 and 80386DX |
| Compatibility |
Object Code Compatible with All Earlier 8086 Family Microprocessors
Virtual 8086 Mode Allows Running of 8086 Software in a Protected and Paged System |
| Address Space |
64 MB Physical
64 Terabyte Virtual
4 Gigabyte Maximum Segment Size
|
| Debugging |
Hardware Debugging Support Including Breakpoint Registers |
| FPU |
Numerics Support via Intel387™ SX and Intel387 SL Math Coprocessors |
|
386CXSA |
Package
Vcc
TCASE
|
100—pin PQFP
5V ± 10% (25MHz & 33MHz)
5V ± 5% (40MHz)
0°C - +110°C (25MHz)
0°C - +108.5°C (33MHz)
0°C - +107°C (40MHz) |
| Core Speed |
25MHz |
386CXSA-25 |
| Core Speed |
33MHz |
386CXSA-33 |
| Core Speed |
40MHz |
386CXSA-40 |
|
386CXSB |
Package
TCASE |
100—pin PQFP
0°C - +100°C |
Core Speed
Vcc |
16MHz
3.0V ± 10% |
386CXSB-16 |
Core Speed
Vcc |
25MHz
3.3V ± 0.3V |
386CXSB-25 |
|
| |
386SXSA |
| Processor Type |
32-bit Embedded Microprocessor
3rd Generation x86 CPU |
| Architecture |
Static Intel386™ CPU Core
Low Power Consumption
Full 32-bit Internal Architecture
8-, 16-, 32-bit Data Types
8 General Purpose 32-bit Registers
Runs Intel386™ Software in a Cost Effective 16-Bit Hardware Environment
Runs Same Applications and O.S.'s as the Intel386™ DX Processor
Object Code Compatible with 8086, 80186, 80286, and Intel386™ Processors |
| Data Bus |
High Performance 16-Bit Data Bus
Two-Clock Bus Cycles
Address Pipelining Allows Use of Slower/Cheaper Memories |
| Memory Management |
Integrated Memory Management Unit
Virtual Memory Support
Optional On-Chip Paging
4 Levels of Protection
Fully Compatible with 80286 and 80386DX |
| Compatibility |
Object Code Compatible with All Earlier 8086 Family Microprocessors
Virtual 8086 Mode Allows Running of 8086 Software in a Protected and Paged System |
| Address Space |
16 MB Physical
64 Terabyte Virtual
4 Gigabyte Maximum Segment Size |
| Debugging |
Hardware Debugging Support Including Breakpoint Registers |
| FPU |
Numerics Support via Intel387™ SX and Intel387 SL Math Coprocessors |
| Powerdown Mode |
Clock Freeze Mode Allows Clock Stopping at Any Time |
|
386SXSA |
Package
Vcc
TCASE
|
100—pin PQFP
5V ± 10% (25MHz & 33MHz)
5V ± 5% (40MHz)
0°C - +110°C (25MHz)
0°C - +108.5°C (33MHz)
0°C - +107°C (40MHz) |
Core Speed
TCASE
Vcc |
25MHz
0°C - +110°C
5V ± 10% |
386SXSA-25 |
Core Speed
TCASE
Vcc |
33MHz
0°C - +108.5°C
5V ± 10% |
386SXSA-33 |
Core Speed
TCASE
Vcc |
40MHz
0°C - +107°C
5V ± 5% |
386SXSA-40 |
|
| |
386EX |
| Processor Type |
32-bit Embedded Microprocessor
3rd Generation x86 CPU |
| Architecture |
Static Intel386™ CPU Core
Low Power Consumption
Full 32-bit Internal Architecture
8-, 16-, 32-bit Data Types
8 General Purpose 32-bit Registers
Runs Intel386™ Software in a Cost Effective 16-Bit Hardware Environment
Object Code Compatible with 8086, 80186, 80286, and Intel386™ Processors |
| Power-management |
Transparent Power-management System Architecture
Intel System Management Mode Architecture Extension for Truly Compatible Systems
Power Management Transparent to Operating Systems and Application Programs
Programmable Power-management Modes |
| Powerdown Mode |
Clock Freeze Mode Allows Clock Stopping at Any Time |
| Data Bus |
High Performance 16-Bit Data Bus
Two-Clock Bus Cycles
Address Pipelining Allows Use of Slower/Cheaper Memories |
| Memory Management |
Integrated Memory Management Unit
Virtual Memory Support
Optional On-Chip Paging
4 Levels of Protection
Fully Compatible with 80286 and 80386DX |
| Compatibility |
Runs Same Applications and O.S.'s as the Intel386™ DX/SX Processors
Object Code Compatible with All Earlier 8086 Family Microprocessors
Virtual 8086 Mode Allows Running of 8086 Software in a Protected and Paged System |
| Address Space |
64 MB Physical
64 Terabyte Virtual
4 Gigabyte Maximum Segment Size |
| Debugging |
Hardware Debugging Support Including Breakpoint Registers |
| FPU |
Numerics Support via Intel387™ SX and Intel387 SL Math Coprocessors |
| Integrated Peripheral Functions |
Clock and Power Management Unit
Chip-select Unit
Interrupt Control Unit
Timer/Counter Unit
Watchdog Timer Unit
Asynchronous Serial I/O Unit
Synchronous Serial I/O Unit
Parallel I/O Unit
DMA and Bus Arbiter Unit
Refresh Control Unit
JTAG-compliant Test-logic Unit |
|
A80386EXI |
Package
Vcc |
168—pin ceramic PGA
Unknown |
| Core Speed |
Unknown |
A80386EXI Q8502 (Gold Cap, SAMPLE) |
| Core Speed |
Unknown |
A80386EXI (Gold Cap) |
|
FA80386EX |
Package
TCASE |
144—pin TQFP
0°C - +100°C |
Core Speed
Vcc |
16MHz
3.0V ± 10% |
FA80386EX-16 ??? |
Core Speed
Vcc |
20MHz
3.3V ± 0.3V |
FA80386EX-20 |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
FA80386EX-25 |
Core Speed
Vcc |
25MHz
3.3V ± 0.3V |
FA80386EXTB-25 |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
FA80386EX-33 |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
FA80386EXTC-33 |
|
KU80386EX |
Package
TCASE |
132—pin PQFP
0°C - +100°C |
Core Speed
Vcc |
16MHz
3.0V ± 10% |
KU80386EX-16 |
Core Speed
Vcc |
20MHz
3.3V ± 0.3V |
KU80386EX-20 |
Core Speed
Vcc |
20MHz
3.15V ± 0.45V |
KU80386EXTB-20 |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
KU80386EX-25 |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
KU80386EX-25 SA Q8529 (Sample) |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
KU80386EX25 SA |
Core Speed
Vcc |
25MHz
3.3V ± 0.3V |
KU80386EXTB-25 |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
| KU80386EXTC-25 |
 |
|
Core Speed
Vcc |
25MHz
5.0V ± 10% |
KU80386EXTC-25 (Brown Print) |
Core Speed
Vcc |
25MHz
5.0V ± 10% |
KU80386EXTC-25 (White Print) |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
KU80386EX-33 Q8050 (Sample) |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
KU80386EX-33 |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
KU80386EX-33 SC Q8058 (Sample) |
Core Speed
Vcc |
33MHz
5.0V ± 10% |
| KU80386EXTC-33 |
 |
|
|
386EX (milspec) |
Package
Vcc |
168—pin ceramic PGA
Unknown |
| Core Speed |
Unknown |
5962-9557001QXA (Gold Cap) |
|
| |
A80386SLBA |
| |
|
| Core Speed |
25MHz |
A80386SLBA-25I ES |
|
KU80386SL |
Package
Vcc
TCASE |
196—pin QFP
5V ± 5%
0°C - +85°C |
| Core Speed |
16MHz |
KU80386SL-16 |
| Core Speed |
16MHz |
KU80386SLAH-16 SYE55 ES |
| Core Speed |
20MHz |
KU80386SL-20 |
| Core Speed |
20MHz |
KU80386SL-20 SX456 |
| Core Speed |
20MHz |
KU80386SLAL-20 SYE52 ES |
| Core Speed |
20MHz |
KU80386SLB1A20 SX557 |
| Core Speed |
20MHz |
KU80386SLB1A20
SX615 |
 |
|
| Core Speed |
25MHz |
KU80386SL-25 |
| Core Speed |
25MHz |
KU80386SLBA-25 SXE89 ES |
| Core Speed |
25MHz |
KU80386SLB1A-25 SX621 |
| Core Speed |
33MHz |
KU80386SL-33 |
|
| |
MQ80386/BC |
| |
|
| Core Speed |
20MHz |
MQ80386-20 /B C |
|
| |
RapidCAD |
Package
Vcc
TA |
132—pin CPGA (RapidCAD-1)
68—pin CPGA (RapidCAD-2)
5V ± 5%
0°C - +85°C |
| Notes: |
The RapidCAD is an upgrade that consists of two chips, the RapidCAD-1
and the RapidCAD-2.
The RapidCAD-1 replaces a 386 CPU, and the RapidCAD-2 goes in the
FPU socket.
The core is similar to the 486 core, but has none of the newer 486 instructions
or internal cache. |
| Core Speed |
33MHz Max |
RapidCAD-1 Q612 |
| Core Speed |
33MHz Max |
RapidCAD-1
SZ624 |
 |
|
| Core Speed |
33MHz Max |
RapidCAD-2 Q613 |
| Core Speed |
33MHz Max |
RapidCAD-2
SZ625 |
 |
|
|
Upgrades |
Package
Vcc |
100—pin QFP on adapter for 286 ystems
Unknown |
| Core Speed |
20MHz |
Intel SnapIn 80386SX-20 |
|
