Panasonic 2501 PROM dump

Panasonic model #EB-2501
Serial #1-190878
FCC ID: ACK4A4EF006

EPROM: 27C512 (labeled SEA03)

processor(s): Hitachi HD6301YOH
              Hitachi HD6303YH

              MN73529LCI ?
              MN6320 ?
              Signetics NE575D 0193L08 8927KD
              Toshiba TC5564AFL-15
              CSI (non-vol) (8-pin DIP) number scraped off

Gimme this PROM dump and this Document.