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2
questions
2
votes
1
answer
233
views
TSOP-54 Adapter for prototyping
I am using an ARM M based development board (1) from TI. I wish to extend RAM (from default 256KB to 256 KB+ 8MB)by following the provided reference design (2).
The design uses an ISSI DRAM ...
12
votes
3
answers
4k
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PCB fabrication vs PCB assembly
What is the difference between PCB fabrication and assembly? Some companies like Golden Phoenix list that based on the size of PCB, it outputs a quote.
Mine was 2.1 x 1.6 inch. It outputted 29 pieces ...