Table Of Contents - Flex ROA128 6016 User Manual

Test Board User Guide BMR474
Contents
1
1.1
1.2
2
3
3.1
4
4.1
4.2
5
5.1
5.2
6
7
8
9
10
11
11.1
11.2
11.3
12
28701-ROA1286016 Rev A
Introduction ............................................................................................ 4
How to contact Flex.................................................................................. 4
Prerequisites ............................................................................................ 4
Reference Board ROA 128 6016 ........................................................... 5
USB-PMBus adapter .............................................................................. 7
Connection of Flex KEP 910 17 USB-PMBus adapter ............................. 7
Power-up and Power-down Instructions ............................................. 7
Power-up instruction ................................................................................ 7
Power-down instruction ............................................................................ 8
Address and VSET Resistor .................................................................. 9
Adjustment of address resistor ................................................................. 9
Adjustment of VSET resistors .................................................................. 9
Test points .............................................................................................. 9
Additional Input/output Capacitance ................................................. 10
Electronic loads ................................................................................... 10
Schematic ............................................................................................. 11
Bill of Materials ..................................................................................... 11
Layout description ............................................................................... 12
PCB stack-up summary ......................................................................... 12
Input capacitance ................................................................................... 14
Output capacitance ................................................................................ 14
Layout top view .................................................................................... 15
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