1
Introduction
10
Keysight W2630 Series DDR2 DRAM BGA Probes Installation Guide
Equipment Required
You will need:
• Keysight 16900 Series logic analysis system.
• Keysight B4621A DDR2/3 decoder software.
• (optional) Keysight B4622A DDR2/3 protocol compliance and analysis tool.
• An appropriate number of Keysight 16950B, 16960A, or 16962A logic analyzer cards connected
together as a module.
• One or more W2630 Series BGA probes.
• One or more E5380 Series adapter cables.
• (optional) Oscilloscope with solder-in or ZIF probes.
• (optional) One or more W2639A adapters for oscilloscope probing when using the W2631B or
W2633B probes.
The following table shows how many DRAM BGA probes and cable adapters are required to provide
connections to all channels of your logic analyzer module.
Table 1
Number of DRAM BGA probes and cable adapters required
DRAM
Data Wid th
Probes
Cables
Number of LA modules
x8
x8
W2633A/B
E5384A
16950B
16950B
x8
x16
W2633A/B
E5384A
16950B
W2634A
E5827A
16950B
x8
x32
W2633A/B
E5384A
16950B
16950B
W2634A
E5827A
16950B
W2634A
W2634A
E5827A