Re: Custom interposer module for TI486SXL2-66 PGA168 to PGA132 - HELP!
Posted on Today, 04:43
This is a test-fit of my design. The double-sided 132-pin socket fits beautifully in the motherboard and PCB, with a ~2mm vertical gap. The 168-pin press-fit fits the CPU, but PCB needs a redesign. Drills are 0.05mm too small. I discovered the PCB should also be 2mm thick so the sockets sit flush on …