Specifications

14 PCA-6178 User's Manual
Table 1-3: CPU clock ratio setting (SW1)
Ratio SW1-1 SW1-2 SW1-3 SW1-4
2 ON OFF OFF OFF
2.5 ON OFF ON OFF
3 ON ON OFF OFF
3.5 ON ON ON OFF
4 OFF OFF OFF OFF
4.5 OFF OFF ON OFF
5 OFF ON OFF OFF
5.5 OFF ON ON OFF
6 ON OFF OFF ON
6.5 ON OFF ON ON
7 ON ON OFF ON
7.5 ON ON ON ON
8 OFF OFF OFF ON
8.5 OFF OFF ON ON
9 OFF ON ON ON
9.5 OFF ON OFF ON
1.8.3 CPU type select (SW2)
Table 1-4: CPU type select (SW2)
CPU type SW2-1 SW2-2
Celeron™ ON OFF
Coppermine OFF ON