2230: Difference between revisions

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|designers=  
|designers=  
|manuals=
|manuals=
<!--
* [[Media:070-4998-02.pdf|2230 Operator's Manual -02]] (OCR)<br /><small>(May 1988 version)</small>
* [[Media:070-4998-00.pdf|2230 Operator]] (OCR PDF, 8M)
* [[Media:070-4998-00.pdf|2230 Operator's Manual -00]] (OCR)
-->
* [[Media:070-5370-00.pdf|2230 Reference Guide]]
* [[Media:070-5370-00.pdf|2230 Reference guide]]
* [[Media:070-4999-00.pdf|2230 Service Manual]] (OCR)<br /><small>(low quality scan)</small>
* [[Media:070-4998-02.pdf|2230 Operator]] (OCR PDF, 8M)<br /><small>(May 1988 version)</small>
* [[Media:070-4999-00.pdf|2230 Service]] (OCR PDF, 36M)<br /><small>(low quality scan)</small>
* [http://bee.mif.pg.gda.pl/ciasteczkowypotwor/Tek/2230%20.pdf 2230 service manual (offsite)]<br /><small>(high quality scan)</small>
* [http://bee.mif.pg.gda.pl/ciasteczkowypotwor/Tek/2230%20.pdf 2230 service manual (offsite)]<br /><small>(high quality scan)</small>
* [[Media:2230_2221_2220.pdf|2230/2221/2220 Description]] (OCR PDF)
* [[Media:2230_2221_2220.pdf|2230/2221/2220 Description]] (OCR)
* [[Media:070-6090-00.pdf|Tektronix 2220/2230 Option 10 and 122 installation (PDF)]]
* [[Media:070-6090-00.pdf|Tektronix 2220/2230 Option 10 and 122 installation]]


<small>
<small>
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{{Spec | Sampling rate | 20 MS/s }}
{{Spec | Sampling rate | 20 MS/s }}
{{Spec | Record length | 1K or 4K samples (single channel), optional 26K }}
{{Spec | Record length | 1K or 4K samples (single channel), optional 26K }}
{{Spec | Z axis | input (intensity); DC to 20 MHz, maximum safe input 30V (dc + peak ac) Input resistance about 10kΩ}}
{{Spec | Z axis | input (intensity); DC to 20 MHz, maximum safe input 30 V (DC + peak AC) Input resistance about 10 kΩ}}
{{Spec | CRT | [[154-0861-00]]; display area : 8 × 10 cm² }}
{{Spec | CRT | [[154-0861-00]]; display area : 8 × 10 cm² }}
{{Spec | Dimensions | With feet and handle: 137 x 361 x 511 mm³ }}
{{Spec | Dimensions | With feet and handle: 137 x 361 x 511 mm³ }}
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==Internals==
==Internals==
The 2230 is controlled by an [[Intel 8088]] microprocessor with firmware in a pair of 27512 EPROMs, and six TMS4426 16K×4 DRAMs.   
The 2230 is controlled by an [[Intel 8088]] microprocessor with firmware in a pair of 27512 EPROMs, and six TMS4426 16K×4 DRAMs.   
The A/D converter is a Sony CX20052A (8 bit, 20 MHz, ECL output).  A pair of MCM2016H 2K×8, 70 ns RAMs serve as acquisition memory.
The A/D converter is a [[156-2248-00|Sony CX20052A]] (8 bit, 20 MHz, ECL output).  A pair of MCM2016H 2K×8, 70 ns RAMs serve as acquisition memory.
 
Custom Tek chips used include [[155-0274-00]] (A1U130, A1U180), [[155-0273-00]] (A2U30, A2U80), and [[155-0022-00]] (A10U2101). 
There is also a semi-custom part (A10U9208 Display Controller, 156-2452-00).


==Pictures==
==Pictures==
<gallery>
<gallery>
Tek 2230 Oscilloscope.png
tek2230.jpg
tek2230.jpg
tek2230-front.jpg
tek2230-front.jpg
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