5000 Series plug-in interface
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Tektronix 5000 series oscilloscope mainframes have three plug-in slots; Two vertical and one horizontal.
The interconnect on each slot type is a 56-pin PCB edge connector with 5/32" pitch.
Looking into the mainframe from the front panel, "A" pins are left of the connector centerline and "B" are on the right. Pins are numbered from 1 at the bottom to 28 on the top.
The table below shows the connections as if looking into the mainframe from the front.
Pin | A side Function |
B side Function |
---|---|---|
28 | Ch. 1 Col | Ch. 1 Row |
27 | TS1 | TS4 |
26 | TS8 | TS9 |
25 | TS3 | TS2 |
24 | Ch. 2 Col | Ch. 2 Row / Sweep rate |
23 | TS5 | TS6 |
22 | TS7 | TS10 |
21 | −30 V | |
20 | Chop activate | |
19 | 100 μs/div detect | Display chop |
18 | Chop sense | Display on |
17 | Lockout A sweep | Single sweep reset |
16 | Lockout B sweep | Trace separation |
15 | A sweep | ALT drive |
14 | Clean GND Return | Clean GND Return |
13 | +plugin signal | −plugin signal |
12 | Single-sweep mode | |
11 | Sample pulse [1] | Load stop [1] |
10 | A gate | Z Axis B Sweep |
9 | Z Axis A Sweep | Intensify |
8 | ||
7 | +plugin signal | −plugin signal |
6 | +15 V [54xx only!] | −15 V [54xx only!] |
5 | +30 V | −30 V |
4 | Trig out (H) / Right trig in (V) | Left trig in (V) |
3 | Line trigger | |
2 | Utility GND | +5 V |
1 | +200 V | +38 V unreg |
Notes
Pin group function legend
Plugin power & ground HF signals Readout system signals (5400 series only)