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80386EX Adapter Board 50mm x 50mm
### DESCRIPTION
50mm x 50mm Adapter board for the Intel 80386EX high integration CPU. The 386EX is only available as a PQFP-132, and not everyone is comfortable soldering directly to a main board; e.g., the SBC-386 below.
### TECHNICAL DETAILS / COMPONENTS
This board is NOT a general PQFP-132 adapter; power and ground connections are specific to the 386EX chip. 2mm double row headers are used for mounting: qty 4, 2x17 header strips.
### LEARN / TOPIC / BUILD INSTRUCTIONS
This board fits the RetroBrew SBC-386 v. 2.0 and later ECB (100mm x 160mm) single board computer. This adapter is meant for folks who do not want to solder the CPU directly to the main board.
See https://www.retrobrewcomputers.org/doku.php?id=boards:sbc:sbc-386ex:rev2.0
80386EX Adapter Board 50mm x 50mm
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
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