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Keysight W4640 Series Manuals
Manuals and User Guides for Keysight W4640 Series. We have
1
Keysight W4640 Series manual available for free PDF download: Installation Manual
Keysight W4640 Series Installation Manual (148 pages)
DDR4 BGA Interposers
Brand:
Keysight
| Category:
Computer Hardware
| Size: 8 MB
Table of Contents
In this Guide
3
Table of Contents
5
1 Introduction to W5643A 78-Ball Interposer
11
W5643A DDR5 78-Ball BGA 2-Wings Interposer - Overview
12
Compatibility with Logic Analyzer Modules
13
DDR5 Signals Probing and Analysis Using the W5643A and U4164A Combination
13
W5643A Technical Features Summary
13
W5643A Riser and Optional Grypper Socket
14
U4208A 61-Pin ZIF Probe / Cable (Connecting to P2 Wing of W5643A)
15
U4209A 61-Pin ZIF Probe / Cable (Connecting to P1 Wing on W5643A)
16
Hardware and Software Requirements
17
Mechanical Considerations
18
W5643A Interposer Dimensions
18
W5643A Riser Dimensions
18
W5643A Solder Balls and RC Components Dimensions
19
Providing Clearance to Components
20
W5643A Keep-Out Volume
21
2 Introduction to W4630-Series Interposers
23
W4630 Series DDR4 BGA Interposers - Overview
24
Compatibility with Logic Analyzer Modules
24
W4633A DDR4 X4/X8 BGA Interposer
25
W4633A Technical Features Summary
25
W4633A Riser and Optional Grypper Socket
26
W4631A DDR4 X16 BGA Interposer
27
W4631A Technical Features Summary
27
W4631A Riser and Optional Grypper Socket
28
W4636A DDR4 X16 KOV BGA 2-Wings Command and Reduced Data Interposer
29
W4636A Technical Features Summary
30
E5849A Single-Ended ZIF Probe Cable
31
E5847A Single-Ended ZIF Probe Cable
32
U4201A 90-Pin Logic Analyzer Cables
33
Hardware and Software Requirements
34
Mechanical Considerations
36
W4633A Interposer Dimensions
36
W4633A Keep-Out Volume
37
W4631A Interposer Dimensions
40
W4631A Keep-Out Volume
40
W4636A Interposer Dimensions
42
W4636A Keep-Out Volume
42
3 Introduction to W4640-Series Interposers
45
W4640-Series DDR4 BGA Interposers - Overview
46
Compatibility with Logic Analyzer Modules
46
W4643A DDR4 X4/X8 BGA 2-Wings Interposer
47
W4643A Technical Features Summary
47
W4643A Riser and Optional Grypper Socket
48
W4641A DDR4 X16 BGA 2-Wings Interposer
49
W4641A Technical Features Summary
49
W4641A Riser and Optional Grypper Socket
50
U4208A 61-Pin ZIF Probe / Cable (Connecting to Left Wing (P1) of W4641A/W4643A)
51
U4209A 61-Pin ZIF Probe / Cable (Connecting to Right Wing (P2) of W4641A/W4643A)
52
Hardware and Software Requirements
53
Mechanical Considerations
55
W4643A Interposer Dimensions
55
W4643A Riser Dimensions
55
W4643A Keep-Out Volume
56
W4641A Interposer Dimensions
58
W4641A Riser Dimensions
58
W4641A Keep-Out Volume
59
4 Interposer and Riser Soldering Guidelines
61
Recommended Soldering Guidelines
63
Soldering Steps
64
Interposer Fabrication Notes
66
5 Setting up the W5643A Interposer
67
W5643A Interposer Setup - Overview
68
Step 1 - Soldering the W5643A Interposer and Riser
69
Step 2 - Connecting the W5643A Interposer to U4208A and U4209A Probe Cables
70
Labeling the Probe Cables
70
W5643A Interposer and U4208A / U4209A Probe Cable Connection and Orientation
71
Step 3 - Connecting the U4208A and U4209A Probe Cables to a U4164A Logic Analyzer
72
W5643A Interposer Wings Pinout
73
Logic Analyzer Channels to Signals Mapping
75
6 Setting up the W4633A Interposer
77
W4633A Interposer Setup - Overview
78
Soldering the W4633A Interposer and Riser
79
Connecting the W4633A Interposer to E5849A Probe Cables
80
W4633A Interposer Wings Pinout
82
Connecting the E5849A Probe Cables to a Logic Analyzer
84
Logic Analyzer Channel Mapping
84
Signals Not Probed by the Logic Analyzer
85
7 Setting up the W4631A Interposer
87
W4631A Interposer Setup - Overview
88
Mounting a W4631A Interposer on a PC Board Using Riser And/Or Sockets
89
Before Starting the Mounting Procedure
89
To Mount the W4631A Interposer on a PC Board
90
Connecting the W4631A Interposer to E5849A Probe Cables
93
W4631A Interposer Wings Pinout
95
Connecting the E5849A Probe Cables to a Logic Analyzer
97
E5849A Cables to Logic Analyzer Pods Connection Mapping (for < 2.5 Gb/S Data Rates)
98
DDR4 X16 ZIF Cable to Logic Analyzer Pods Connection Mapping
98
Rates)
98
Logic Analyzer Channel Mapping
98
Signals Not Probed by the Logic Analyzer
101
8 Setting up the W4636A Interposer
103
W4636A Interposer Setup - Overview
104
Soldering the W4636A Interposer
105
Connecting the W4636A Interposer to an E5847A Probe Cable
106
W4636A Interposer Wings Pinout
107
Connecting the E5847A Probe Cable to a Logic Analyzer
109
Logic Analyzer Channel Mapping
109
Signals Not Probed by the Logic Analyzer
110
9 Setting up the W4643A Interposer
113
W4643A Interposer Setup - Overview
114
Soldering the W4643A Interposer and Riser
115
Connecting the W4643A Interposer to U4208A and U4209A Probe Cables
116
W4643A Interposer Wings Pinout
117
Connecting the U4208A and U4209A Probe Cables to a U4164A Logic Analyzer
119
Logic Analyzer Channels to Signals Mapping
120
Signals Not Probed by the Logic Analyzer
121
10 Setting up the W4641A Interposer
123
W4641A Interposer Setup - Overview
124
Soldering the W4641A Interposer
125
Connecting the W4641A Interposer to U4208A and U4209A Probe Cables
126
W4641A Interposer Wings Pinout
127
Connecting the U4208A and U4209A Probe Cables to a U4164A Logic Analyzer
129
Logic Analyzer Channels to Signals Mapping
130
Signals Not Probed by the Logic Analyzer
131
11 Setting up the Logic Analyzer for W5643A and W4630/40-Series Interposers
133
Before You Start
134
Using DDR Setup Assistant
135
Loading a Configuration File
136
To Save a Configuration File
137
12 Characteristics, Regulatory, Safety and Storage Information
140
Operating Characteristics
140
Storage, Inspection, Baking, and Cleaning Guidelines
141
Guidelines for Shelf Life and Solder-Ability of Interposers
141
Cleaning of Interposer Gold Fingers
141
Safety Checks and Warnings
142
Safety Information for the E5849A and E5847A Cable Adapters
143
To Clean the Instrument
143
Safety Symbols
143
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