Version 18 (modified by 5 years ago) (diff) | ,
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Bring up procedure
- Carefully review and check the ECOs.
- Measure the resistance between power supplies
Supply Base-resistance loc 3.3V STB 67 J27 12V 10k J28 4.5V Z 24k J25 3.0V Z 13k J26 3.3V Z 5.5k J29 1.8V Z 4k J30 4.5V 24k J32 3.0V 13k J33 3.3V 4k J34 1.8V 1k J35
- Current limited supply (set to limit to 300mA oc-trip to 400mA)
Power on and Measure 3.3V and overall current (should be ~60mA?)
Power down
- Install special IPMC Power up and measure current (should be ~ 120mA?)
- Update special IPMC firmware... how? need ethernet swithc working.... dev board? This firmware should turn on the 12V automaticall Check 12V voltage and measure total current (should be ~220mA?)
- Install the switch along with jumper JXX set to always on Power up and measure current (should be ~ 270mA?)
- Boot and check current ~400mA
Attachments (3)
- BringUpTestingPowerSupply.jpg (500.0 KB) - added by 5 years ago.
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ProperZynqOrientation.jpg (1008.5 KB) - added by 5 years ago.
Proper orientation of the Zynq in the Service Module
- KaptonTapeOverTraces+Holes.JPG (2.2 MB) - added by 5 years ago.