Xerox WorkCentre Pro 412 Service Manual page 71

Circuit Description
5-3-6-1 FPM DRAM Reading Timing (WorkCentre Pro 412 & FaxCentre F12)
Fast Page Mode DRAM can access the page mode. It can read consecutive cells by accessing the page
mode while accessing the burst. For FPM DRAM, the data are valid only when the nCAS is active.
While configuring the software, you must set the timing register of SFR considering the clock speed and
the DRAM spec.
FPM Read Timing Diagram
WorkCentre Pro 412, FaxCentre F12 & 3/03 5-33
WorkCentre M15/M15i