Asus X900-PI4 - Manual (Page 20)

20 ASUS P4T User’s Manual
3. HARDWARE SETUP
3. H/W SETUP
Motherboard Settings
3) CPU Core: Bus Frequency Multiple (SW1 Switches 1-4)
This option sets the frequency multiple between the Internal frequency of the
CPU and the CPU’s External frequency. These switches must be set in conjunction
with the CPU Bus Frequency.
P4T
®
P4T CPU External
Clock (BUS) Frequency
Selection
8.0x
ON 1234
56789
1
0
SW1
9.0x
ON 1234
56789
1
0
10.0x
ON 1234
56789
1
0
11.0x
ON 1234
56789
1
0
12.0x
ON 1234
56789
1
0
13.0x
ON 1234
56789
1
0
14.0x
ON 1234
56789
1
0
15.0x
ON 1234
56789
1
0
16.0x
ON 1234
56789
1
0
Frequency Multiple Settings
Multi. 1 2 3 4
_____________________________________
8 [OFF] [OFF] [OFF] [OFF]
9 [ON] [OFF] [OFF] [OFF]
10 [OFF] [ON] [OFF] [OFF]
11 [ON] [ON] [OFF] [OFF]
12 [OFF] [OFF] [ON] [OFF]
13 [ON] [OFF] [ON] [OFF]
14 [OFF] [ON] [ON] [OFF]
15 [ON] [ON] [ON] [OFF]
16 [OFF] [OFF] [OFF] [ON]
17 [ON] [OFF] [OFF] [ON]
18 [OFF] [ON] [OFF] [ON]
19 [ON] [ON] [OFF] [ON]
20 [OFF] [OFF] [ON] [ON]
21 [ON] [OFF] [ON] [ON]
22 [OFF] [ON] [ON] [ON]
23 [ON] [OFF] [OFF] [OFF]
24 [ON] [ON] [ON] [ON]