Chip#6479 (National Semiconductor MM58167 (Real-Time Clock)) has been associated to Chip doc#2700 by helencroft

Chip#6479 (National Semiconductor MM58167 (Real-Time Clock)) has been associated to Chip image#3568 by helencroft

Chip#6479 (National Semiconductor MM58167 (Real-Time Clock)) has been associated to Chip image#3567 by helencroft