AOpen AP5C User Manual page 25

Hardware Setup
Follow these steps to install SRAMs:
1. Locate the cache sockets on the system board. See the section
Board Layout.
2. Insert the SRAM chip into the socket. Align the straight edge of
the chip with the straight edge of the socket. Also, make sure
that the cut edge of the chip corresponds to the cut edge of the
cache socket. See the figure below.
Press the SRAM chip gently but firmly into
place. Be careful not to bend the pins.
2-8 User's Guide