4
4-15
Programming Device PG 740
C79000-G7076-C742-01
4.5
Installing a Cache
The motherboard has a socket for an external second-level cache. You can
use this cache to enhance your processor power.
Cache socket
Figure 4-8
Location of the Cache
You can obtain the order number for the second level module from the
Product Bulletin.
To plug in a cache, proceed as follows:
1. Open the unit as described in Section 4.1.
2. Plug the cache into its socket vertically, making sure that the cut-out on the
cache card is pointing towards the ridge on the cache socket.
3. Press the cache down lightly into the cache socket.
4. Close the unit (Section 4.8)
5. The cache must be enabled (set to “active”) in the SETUP program in the
submenu ”Cache”.
!
Caution
Risk of damage!
The electronic components of the printed-circuit boards are highly sensitive to
electrostatic discharge. When handling the boards or cards, you must follow the
guidelines for electrostatically sensitive components (ESD guidelines) at the
end of this book, otherwise the module or device may be damaged.
Installing a Cache
Plugging in the
Cache
PG 740 Expansions