7000 Series plug-in interface: Difference between revisions

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! Function
! Function
|-  
|-  
|  1 || Sweep Gate (H) || Delay mode ctl in (H)
|  1 || Sweep Gate (H) || Delay mode ctl in (H)
|-  
|-  
|  2 || Gate common || Delay mode ctl out (V)
|  2 || Gate common || Delay mode ctl out (V)
|-  
|-  
|  3 || A Sweep || B Sweep
|  3 || A Sweep ''[note 1]''    || B Sweep ''[note 1]''
|-  
|-  
|  4 || Line trigger || Trigger holdoff (H)
|  4 || Line trigger || Trigger holdoff (H)
|-
|-
|  5 || Chop drive || Aux Swp gate (H)
|  5 || Chop drive   || Aux Swp gate (H)
|-
|-
|  6 || Chop common || Alt. drive
|  6 || Chop common || ALT drive
|-
|-
|  7 || Intensity Limit || Vert. mode Cmd
|  7 || Intensity Limit (H) || MF Channel Switch
|-
|-
|  8 || bgcolor="Pink"| +5 V  ||  Sweep inhibit (H)
|  8 || bgcolor="Pink"| +5 V  ||  Sweep inhibit (H)
Line 33: Line 33:
| 10 || Ready (H)  ||  X comp inhibit (H)
| 10 || Ready (H)  ||  X comp inhibit (H)
|- bgcolor="Yellow"  
|- bgcolor="Yellow"  
| 11 || +Vertical  || −Vertical
| 11 || +Signal || −Signal
|- bgcolor="Pink"  
|- bgcolor="Pink"  
| 12 || Signal Ground || Signal Ground  
| 12 || Signal Ground || Signal Ground  
|- bgcolor="Yellow"  
|- bgcolor="Yellow"  
| 13 || +Trigger || −Trigger
| 13 || +Trigger (V) ''[note 2]'' || −Trigger (V) ''[note 2]''
|-
|-
| 14 || bgcolor="Pink"| Lights common || Dual beam Aux Y-Axis ([[7844]])
| 14 || bgcolor="Pink"| Lights common || Dual beam Aux Y-Axis ([[7844]])
Line 65: Line 65:
| 26 || Logic Common || /SND
| 26 || Logic Common || /SND
|- bgcolor="Pink"
|- bgcolor="Pink"
| 27 || -5.2 V || 5.1 V
| 27 || -5.2 V ''[note 3]''|| 5.1 V ''[note 3]''
|-
|-
| 28 || n.c. || n.c.  
| 28 || n.c. || n.c.  
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|}
|}


 
===Pin group function legend===
'''Pin group function legend'''
:{|
:{|
|-
|-
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| bgcolor="LightBlue" | IEEE-488 (digitizers?)
| bgcolor="LightBlue" | IEEE-488 (digitizers?)
|}
|}
===Notes===
''[note 1]'' output from H plugins, input on V plugins
''[note 2]'' output from V plugins, unused and terminated 50 Ω to ground in mainframe H slots
''[note 3]'' not provided by most mainframes (digitizers only?)


==Links==
==Links==

Revision as of 07:18, 11 April 2018

The 7000-series scopes have two categories of slots, horizontal and vertical, that have partly different but compatible interconnects so that vertical pplugins can be installed in horizontal slots and vice versa, but not with all functions.

The interconnect is a 76-pin PCB edge connector. Pinout is given in the following table, where (H) indicates signals available in horizontal slots only, and (V) denotes signals available in vertical slots only.

A side B side
Pin Function Function
1 Sweep Gate (H) Delay mode ctl in (H)
2 Gate common Delay mode ctl out (V)
3 A Sweep [note 1] B Sweep [note 1]
4 Line trigger Trigger holdoff (H)
5 Chop drive Aux Swp gate (H)
6 Chop common ALT drive
7 Intensity Limit (H) MF Channel Switch
8 +5 V Sweep inhibit (H)
9 +5 V (lights ) Delay gate (H)
10 Ready (H) X comp inhibit (H)
11 +Signal −Signal
12 Signal Ground Signal Ground
13 +Trigger (V) [note 2] −Trigger (V) [note 2]
14 Lights common Dual beam Aux Y-Axis (7844)
15 Single sweep logic Single sweep reset (H)
16 Mode Aux Y axis (H)
17 Aux Z axis Aux Z common
18 +15 V -15 V
19 +50 V -50 V
20 +Trigger in (V) −Trigger in (V)
21 +Aux trigger in (V) −Aux trigger in (V)
22 /EOI /SRQ
23 /DAV REN
24 /IFC /ATN
25 /NDAC /NRFD
26 Logic Common /SND
27 -5.2 V [note 3] 5.1 V [note 3]
28 n.c. n.c.
29 TS10 TS9
30 TS8 TS7
31 TS6 TS5
32 TS4 TS3
33 TS2 TSl
34 n.c. n.c.
35 Force readout Plugin mode
36 n.c. n.c.
37 Ch. 1 Col Ch. 1 Row
38 Ch. 2 Col Ch. 2 Row

Pin group function legend

Plugin power
HF signals
Readout system
IEEE-488 (digitizers?)

Notes

[note 1] output from H plugins, input on V plugins

[note 2] output from V plugins, unused and terminated 50 Ω to ground in mainframe H slots

[note 3] not provided by most mainframes (digitizers only?)

Links

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