Motorola MC68705 Microprocessor

After clearing out an old cupboard at work, I stumbled across a couple of old Motorola MC68705P3S microprocessors. What immediately caught my attention with these chips compared to others, was that they had a ceramic package which is not very common. Additionally, they have a glass window over the chip’s die (more details on the reason for this later) allowing you to peer deep inside the chip.

Motorola MC68705P3S 28pin CDIP
Motorola MC68705P3S 28pin CDIP

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