Intel 430TX - Manual (Page 12)

12
JP8/9 : Set CPU External Bus Frequency Selection (FS0, FS1, FS2)
JP8: 1-2 and JP9: 2-3
SHORT : 75Mhz for CX
200
+
JP8/9:1-2 SHORT : 66
Mhz for CX 166
+
, AMD
K6, MMX. Intel/AMD
100/133/ 166/ 200 /
233Mhz (Default)
JP8: 2-3 and JP9: 1-2
SHORT : 60Mhz for CX
150
+,
Intel/AMD
90/120/150 /180Mhz
CPU
JP8/9: 2-3 SHORT: 55Mhz for CX133
+
1.3 Other Hardware Jumpers
J1: Set the CPU Type: when you install two CPUs please use J1 to
indicate the Voltage of CPU. If you only install one CPU, skip this
part
à OPEN for P55C(Intel MMX, AMD K6,
CYRIX 6x86L CPU. Default. 2.8v
à 1-2, 3-4, 5-6, 7-8 SHORT indicates Intel
P54C (AMD K5 and CYRIX 6x86). 3.3v
only