Advantech IPPC-9120T, Руководство пользователя

Страница: 30 / 163

Chapter 2 System Setup 15
2.2 Installing SDRAM
You can install from 32 to 256 MB of SDRAM memory. The panel PC system
provides one 168-pin DIMM (Double Inline Memory Module) socket, and
supports 3.3 V SDRAM with a minimum speed of 12 ns.
1. Unlock the back door and open it.
2. Push the two white eject levers on each side of the DIMM outward until
they are separated from the black vertical posts.
3. Insert the memory module into the socket at an angle of 90 degrees.
4. Push the two eject levers toward the vertical posts at each end of the
socket until the module is upright.
Figure 2-3: Installing SDRAM