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ARMSID v.1f, Replacement SID CHIP for MOS6581 and MOS 8580
For Use with Commodore 64 64c Commodore 128 128D
What is ARMSID?
ARMSIDis aplug-and-play replacementfor theMOS 6581and8580 SID sound chipused in the Commodore C64 and C128.
Simply remove the original SID and insert ARMSID into the socket — no modifications required.
It delivers accurate sound, significantly lower noise, and much less power-supply interference than the original chip. The 6581/8580 mode is detected automatically, but you can switch between them at any time using a simple C64/C128 configuration utility. The utility also allows you to fine-tune the audio filters and test your ARMSID.
ARMSID has lower power consumption than the original SID and the firmware can be easily updated directly from a C64/C128 application.
Contents Include:
ARMSID
ARMSID Case
ARMSID Instructions
Software Available for Download After Purchase, Link will be with receipt.
Any Questions Please Do Not Hesitate to ask.

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Documentation