Seems like I overestimated people’s interest in looking at silicon images! Congrats to k8 for attempting the challenge, I appreciate the participation. email me for your prize!

Recall that the list of possible memory dimensions is limited to a list of 28 possible types of memories. Given that, here’s the mapping of macros to memory types:

• Macro A – bioram1kx32 single port
• Macro B – udcmem1088x64 dual port
• Macro C – rf512x32 single port
• Macro D – rdram1kx32 dual port
• Macro E – aoram1kx36 single port (high density)
• Macro F – udcmem256x64 dual port
• Macro G – ifram32kx36 single port (high density)

In addition to naming the winner and the solution, stay tuned for a follow-up post walking through how to read the macros, and why I thought it would be interesting / important to try.

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