ECS P5TX-Apro User Manual page 49

P5TX–Apro User's Manual
4: Reference Information – 4.5
External Clock Speed
55MHz
JP1
10 14
9 13
60MHz
JP1
10 14
9 13
61.6MHz
JP1
10 14
9 13
66MHz
JP1
10 14
9 13
68.4MHz
JP1
18 22
17 21
75MHz
JP1
18 22
17 21
Internal Clock Factor
18 22
1.5x & 3.5x
JP1
2 6
17 21
1 5
18 22
2.0x
JP1
2 6
17 21
1 5
10 14 18 22
9 13 17 21
10 14 18 22
9 13 17 21
2.5x
JP1
2 6
1 5
3.0x
JP1
2 6
1 5
CPU Core Voltage (Vcore)
2.54V 3.24V
JP4
1 2 1
9 10 9
3.34V
2.84V
JP4
1
1 2
9 10 9
2.94V
JP4
1 2
9 10
JP4
2
10
JP4
2
10