XGA Memory

MSM514262 Datasheet

The XGA specification supports 4MB of video memory.

MSM514262 Pinout

Pin Name      Function
A0 - A8        Address Input
RAS            Row Address Strobe
CAS            Column Address Strobe
DT/OE          Transfer/Output Enable
WB/WE          Mask/Write Enable
DSF            Special Function Input
W1/IO1 - W4/IO4    RAM Inputs/Outputs
SC             Serial Clock
SE             SAM Port Enable
SIO1 - SIO4    SAM Inputs/Ourputs
QSF            Special Function Output
VCC            Power Supply (5 V)
Vss            Ground (0 V)
NC             No Connection

MSM514262 Block Diagram

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Last update: 29 Jun 2022 - Changes & Credits | Legal Info & Contact