Intel A80386DX-20 IV information

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Type:CPU	Manufacturer:Intel
family:80386	microprocessors:Intel NG80386SX-25

General information

Type

CPU / Microprocessor

Family

Intel 8038*

CPU part number

A8038*DX-20 IV is an OEM/tray microprocessor

Frequency

20 MHz

Package

132-pin ceramic PGA
1.45" x 1.45" (3.*8 cm x 3.*8 cm)

Socket

PGA132

Introduction date

1*-Feb-8*

S-spec numbers

Part number	Production processors
	SX132	SX21*	SX24*	SX480	SX542
A8038*DX-20 IV	+	+	+	+	+

Architecture / Microarchitecture

Microarchitecture

i38*

Core steppings

D (SX132)
D1 (SX21*)

Manufacturing process

1 micron High speed CHMOS IV technology
2*5,000 transistors

Data width

32 bit

Floating Point Unit

8028* or 8038*

Physical memory

4 GB

Virtual memory

*4 TB

Electrical / Thermal parameters

V core

5V ± 5%

Minimum/Maximum operating temperature

0°C - 85°C

Typical/Maximum power dissipation

1 Watt / 1.3* Watt

Intel A80386DX-20 IVmicroprocessors pictures

other microprocessors

Intel A80386-25	Intel A80386DX-25
Intel A80386DX-25 IV	Intel A80386DX-33 IV
Intel KD80386CX25 SA	Intel KD80386CX33 SA
Intel KD80386CX40 SA	Intel A80386EXI
Intel KU80386EX25	Intel KU80386EX33
Intel FA80386EXTB25	Intel KU80386EXTB25

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