Compaq AlphaPC 264DP Technical Reference Manual page 21

System Configuration and Connectors
2.1 Board Layouts and Components
The AlphaPC 264DP uses switches to implement variations in clock frequency
(21272 and 21264) and L2 cache configuration. Note that the switches for the 21264
speed and L2 cache configuration are on the daughtercard. The switches for the
21272 speed are on the mainboard. These switches must be configured for the user's
environment. Onboard connectors are provided for the I/O, memory DIMMs, serial
and parallel peripherals, and IDE devices.
After the board is configured, you can apply power and start up the firmware that is
loaded in the flash ROM.
Figure 2–1 shows the AlphaPC 264DP mainboard and its components.
12 February 1999 – Subject To Change
System Configuration and Connectors
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