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gm5x5x5_errata

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gm5x5x5_errata [2008/11/26 19:01]
fossi.bs Added the second error
gm5x5x5_errata [2010/02/07 11:44] (current)
nils
Line 1: Line 1:
 This page lists the know errors on the gm5x5x5 PCBs. This page lists the know errors on the gm5x5x5 PCBs.
-==== Prototype Run ====+There are no known issues with the bulk order run (white pcbs), the following information is valid **only** for the prototype run (green pcbs). 
 +==== Bulk Order #1 (white PCBs, rev 1.0) ==== 
 + 
 +=== #1 Silkscreen error (reported by dioioib) === 
 + 
 +**Problem**:​ The silkscreen has the EEPROM the wrong way around - Pin 1 should be facing IC5. 
 + 
 +**Solution**:​ Stick the EEPROM in the other way around, with the "​notch"​ facing IC5. 
 + 
 +==== Prototype Run (green PCBs) ====
  
 === #1 MIDI IO pins  === === #1 MIDI IO pins  ===
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 **Solution**:​ Bridge the pins. **Solution**:​ Bridge the pins.
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gm5x5x5_errata.1227726089.txt.gz · Last modified: 2008/11/26 19:01 by fossi.bs