[hpsdr] [OZY-USB] REVXA.7 Design Files Posted for review
Lyle Johnson
kk7p at wavecable.com
Thu Jun 8 09:58:28 PDT 2006
Hello Phil!
Looking better and better!
As usual, some comments:
1) Seem to have some narrow silk screen width at HDR1, HDR2, U12, circle
marking pin 1 at U12, (C) notice.
2) After the connectors are installed, it may be difficult to discern
where pin 1 is on: HDR1, HDR2, J6, J17.
3) Some of the jumpers, which I presume are to be handled with a blob of
solder, have traces between their pads that may not be fully protected
by soldermask due to the tight clearances involved: J14, J15, J16, J25, J30.
73,
Lyle KK7P
1149785908.0
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