wiki:TDC v1 ECO List

Version 7 (modified by Eric Hazen, 9 years ago) (diff)

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g-2 TDC ECOs

  • Install 100 Ohm resistor R65 near connector J3
  • Change R58 to 4.7k

Layout changes

  • 8b10b TDC_OUT_p&n are routed to two pairs
    • N16 & N15
    • K16 & K15

Future Changes (V2 PCB)

  • Power FPGA bank 8 on 2.5V
  • Move TSTP, TSTN to Bank 8 (LVDS)
  • Review design for any other pin conflicts (i.e. between voltage ramp inputs and test connector)