Table of Contents
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1
Introduction
NOTE
To know how to solder the riser to the W3301A interposer and PC board, refer to the chapter
"W3301A Interposer and Riser Soldering Guidelines"
10
The LPDDR3 178 ball riser includes ground planes for optimal signal integrity. Due to these
ground planes, the riser's alignment with the DRAM should be such that the TOP side of the
riser must point towards the DRAM and the Pin 1 indicator on the riser must orient towards the
"A1" pin of the DRAM.
on page 19.
Keysight W3301A LPDDR3 BGA Interposers Installation Guide
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