A20B-2901-0764
Fanuc A20B-2901-0764 128Kb FROM with analog spindle control. Normally this memory pcb interfaces between Fanuc NC and MC. Running the 16 / 18 control config in which it stores the system memory, ladder, and programs.Together with the system SRAM, DRAM and other memory boards these allow the CPU and main board to run the machine.
FROM + analog spindle pcb is available today, either as exchange or on an outright basis stock dependent with testing services available also.
