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TG501: Difference between revisions
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* [[Media:070-7373-00.pdf|TG501A Manual 070-7373-00]] | * [[Media:070-7373-00.pdf|TG501A Manual 070-7373-00]] | ||
}} | }} | ||
* Option 01 adds a 5MHz tempature-compensated crystal oscillator (Y50), and a TTL decade counter (U50) for a stable, precise internal clock. | |||
There is also a TG501A. | There is also a TG501A. | ||
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==Rear Interface Signals== | ==Rear Interface Signals== | ||
<small> | |||
{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
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| 16A || 22B || Fast=Low, Slow=High | | 16A || 22B || Fast=Low, Slow=High | ||
|} | |} | ||
</small> | |||
==Internals== | ==Internals== | ||