977
edits
Changes
Kollmorgen VFS5 Series Spindle Drives (view source)
Revision as of 15:01, 18 November 2022
, 15:01, 18 November 2022added ROM chip information
== Replacement Parts ==
== Replacement Parts ==
=== ROM Chip ===
AMD AM27C512 (unknown speed)
Some people online claim to have an AM27C256 (which is half the size) instead?
[https://www.digikey.com/en/products/detail/rochester-electronics-llc/AM27C512-70DC/12606925 AMD AM27C512-70DC | DigiKey]
=== Non-volatile SRAM Chip ===
=== Non-volatile SRAM Chip ===