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TM500 Series plug-in interface: Difference between revisions
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TM500 Series plug-in interface (view source)
Revision as of 07:53, 19 November 2023
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The mainframe provides supplies shared by all slots: 17.5 V<sub>AC</sub>, +11.5 V (regulated from the 17.5 V<sub>AC</sub> supply), +33.5 V, and −33.5 V. | The mainframe provides supplies shared by all slots: 17.5 V<sub>AC</sub>, +11.5 V (regulated from the 17.5 V<sub>AC</sub> supply), +33.5 V, and −33.5 V. | ||
In addition, there are two dedicated, 25 V<sub>AC</sub>, 0.5 A transformer windings per slot, floating up to 350 V<sub>peak</sub> with reference to the common ground | In addition, there are two dedicated, 25 V<sub>AC</sub>, 0.5 A transformer windings per slot, floating up to 350 V<sub>peak</sub> with reference to the common ground. | ||
In mainframes that have a "[[TM500 high-power compartments|high-power compartment]]", that slot has a separate 17.5 V<sub>AC</sub> and 11.5 V<sub>DC</sub> section (floating v-v the other supplies) providing 4 A shared between them, and that slot's 25 V windings are rated 1 A each. | In mainframes that have a "[[TM500 high-power compartments|high-power compartment]]", that slot has a separate 17.5 V<sub>AC</sub> and 11.5 V<sub>DC</sub> section (floating v-v the other supplies) providing 4 A shared between them, and that slot's 25 V windings are rated 1 A each. | ||
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==See also== | ==See also== | ||
* [[TM5000 Series plug-in interface]] | * [[TM5000 Series plug-in interface]] | ||
* [[Media:070-2088- | * [[Media:070-2088-01.pdf|Tektronix TM 500 Series Rear Interface Data Book 070-2088-01]] (197p. OCR) / [[Media:070-2088-00.pdf|070-2088-00]] (136p.) | ||
* [ | * [[Media:TM500_Supplies_sm.pdf|Suggested Power Supply Circuits for the TM500 Blank Plug-in Kit]] | ||
[[Category:Plug-in interfaces]] | [[Category:Plug-in interfaces]] | ||