5968-4632E Datasheet, PDF (32/77 Pages) Keysight Technologies – Probing Solutions for Logic Analyzers

32 | Keysight | Probing Solutions for Logic Analyzers - Data Sheet
Probing Solutions for 90-pin Logic Analyzers
Soft Touch Connectorless Probing (Continued)
Pinout for the E5390A
single-ended soft touch probe
The following graphic and table show the
E5390A single-ended soft touch probe
pad numbers and logic analyzer pod
inputs.
POD 1
POD 2
B1
B27
D0 D2 G D4 D6 G D8 D10 G D12 D14 G CLK G D0 D2 G D4 D6 G D8 D10 G D12 D14 G CLK
A1
A27
D1 D3 G D5 D7 G D9 D11 G D13 D15 G nCLK G D1 D3 G D5 D7 G D9 D11 G D13 D15 G nCLK
POD 1
Figure 4.25. Pinout.
POD 2
E5390A single-ended probe
Signal name
Pad #
D1
A1 →
D3
A2 →
Ground
A3
D5
A4 →
D7
A5 →
Ground
A6
D9
A7 →
D11
A8 →
Ground
A9
D13
A10 →
D15
A11 →
Ground
A12
Clock (–)
A13 →
D0
B1 →
D2
B2 →
Ground
B3
D4
B4 →
D6
B5 →
Ground
B6
D8
B7 →
D10
B8 →
Ground
B9
D12
B10 →
D14
B11 →
Ground
B12
Clock (+)
B13 →
Logic analyzer
Channel Pod
1
Whichever pod is
3
connected to “Odd” on
the E5390A probe
5
7
9
11
13
15
Clock
0
2
4
6
8
10
12
14
Clock
E5390A single-ended probe
Signal name
Pad #
Ground
A14
D1
A15 →
D3
A16 →
Ground
A17
D5
A18 →
D7
A19 →
Ground
A20
D9
A21 →
D11
A22 →
Ground
A23
D13
A24 →
D15
A25 →
Ground
A26
Clock (–)
A27 →
Ground
B14
D0
B15 →
D2
B16 →
Ground
B17
D4
B18 →
D6
B19 →
Ground
B20
D8
B21 →
D10
B22 →
Ground
B23
D12
B24 →
D14
B25 →
Ground
B26
Clock (+)
B27 →
Logic analyzer
Channel Pod
Whichever pod is
1
connected to “Even” on
3
the E5390A probe
5
7
9
11
13
15
Clock
0
2
4
6
8
10
12
14
Clock