7D01: Difference between revisions
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{{Plugin Sidebar| | {{Plugin Sidebar 2 | | ||
title=Tektronix 7D01 | | title=Tektronix 7D01 | | ||
summary=Logic Analyzer | | summary=Logic Analyzer | | ||
image= | image=Tek 7D01 Front 2.jpg | | ||
caption=7D01 | caption=Tektronix 7D01 without display formatter | | ||
introduced=1976 | | |||
discontinued=1985 | | |||
series=[[7000-series scopes]]| | series=[[7000-series scopes]]| | ||
manuals= | manuals= | ||
Line 11: | Line 11: | ||
* [http://w140.com/tekscope_1976vol8no2_7d01.pdf 7D01 Article in 1976 Volume 8 Number 2 Tekscope (PDF)] | * [http://w140.com/tekscope_1976vol8no2_7d01.pdf 7D01 Article in 1976 Volume 8 Number 2 Tekscope (PDF)] | ||
}} | }} | ||
The '''Tektronix 7D01''' is a logic analyzer plug-in for the [[7000-series scopes]]. | The '''Tektronix 7D01''' is a logic analyzer plug-in for the [[7000-series scopes]]. Compatible extension modules | ||
include the [[DF1]] and [[DF2]] display formatters and the [[DL2]] latch (glitch detector). The 7D01 takes two [[P6451]] 8+1 channel probes. | |||
== | {{BeginSpecs}} | ||
{{Spec | Channels | | |||
* 4 channels at 1016 bits/channel, maximum external clock period 10 ns (100 MHz) | |||
* 8 channels at 508 bits/channel, maximum external clock period 20 ns (50 MHz) | |||
* 16 channels at 254 bits/channel, maximum external clock period 40 ns (25 MHz) | |||
}} | |||
{{Spec | Sampling Rate | 10 ns to 5 ms per sample (1—2—5) or external clock up to 50 MHz}} | |||
{{Spec | Trigger Sources | | |||
* external | |||
* channel 0 data | |||
* 16 channel word recognizer | |||
* manual | |||
}} | |||
{{EndSpecs}} | |||
==Notes== | |||
'''Note about external clock rates''' (from Jim Mauck): | |||
''When I was a Tek Service Technician I worked on the 7D01. For several years I tested every 7D01 I worked on (and that was a lot of them) with a 100MHz external clock in 16 channel mode. I would use a DF2 and set it to reacquire continuously as long as the 7D01 memory was the same as the original data I stored into the DF2 memory. The analyzer would run for hours without error. The funny part is that it wasn't until I had been doing this for several years that I realized it wasn't specified to run at that frequency. I continued to test them that way even after I discovered my error. However the instrument exceeding the specifications might be due to the data source providing a generous setup and hold time relative to the active clock edge.'' | |||
==Links== | |||
* [http://www.amplifier.cd/Test_Equipment/Tektronix/Tektronix_7000_series_special/logicanalyzer_7D01.htm 7D01 @ amplifier.cd] | |||
* [http://www.barrytech.com/tektronix/tek7000/tek7d01-df1.html 7D01 @ barrytech.com] | |||
==Pictures== | ==Pictures== | ||
<gallery> | |||
Tek-7704a-7D01.jpg | 7D01 in [[7704A]] mainframe | |||
Tek_7D01_Front.jpg | 7D01+[[DF1]] Front | |||
Tek_7D01_timing.jpg | 7D01 Timing Diagram | |||
Tek_7D01-DF01_timing.jpg | 7D01 + [[DF1]] Timing Diagram | |||
Tek_7D01-DF01_table.jpg | 7D01 + [[DF1]] State Table | |||
Tek_7D01_Left.jpg | 7D01 Left | |||
Tek_7D01_Right.jpg | 7D01 Right | |||
Tek_7D01_Bottom.jpg | 7D01 Bottom | |||
Tek_7D01_rear.jpg | 7D01 Rear (back plate removed) | |||
Tek_7D01_Cursor.jpg | 7D01 Cursor Board | |||
Tek_7D01_Memory.jpg | 7D01 Memory Board | |||
Tek df2 7d01 lit.jpg | |||
</gallery> | |||
[[Category:7000 series special-function plugins]] | [[Category:7000 series special-function plugins]] | ||
[[Category:Logic Analyzers]] | [[Category:Logic Analyzers]] |
Revision as of 00:20, 28 May 2017
Template:Plugin Sidebar 2 The Tektronix 7D01 is a logic analyzer plug-in for the 7000-series scopes. Compatible extension modules include the DF1 and DF2 display formatters and the DL2 latch (glitch detector). The 7D01 takes two P6451 8+1 channel probes.
Key Specifications
Channels |
|
---|---|
Sampling Rate | 10 ns to 5 ms per sample (1—2—5) or external clock up to 50 MHz |
Trigger Sources |
|
Notes
Note about external clock rates (from Jim Mauck):
When I was a Tek Service Technician I worked on the 7D01. For several years I tested every 7D01 I worked on (and that was a lot of them) with a 100MHz external clock in 16 channel mode. I would use a DF2 and set it to reacquire continuously as long as the 7D01 memory was the same as the original data I stored into the DF2 memory. The analyzer would run for hours without error. The funny part is that it wasn't until I had been doing this for several years that I realized it wasn't specified to run at that frequency. I continued to test them that way even after I discovered my error. However the instrument exceeding the specifications might be due to the data source providing a generous setup and hold time relative to the active clock edge.