Intel AN430TX - Manual (Page 15)

AN430TX SPECIFICATION UPDATE
9
SPECIFICATION CHANGES
The Specification Changes listed in this section apply to the AN430TX Motherboard Technical Product
Specification (Order Number 282955). All Specification Changes will be incorporated into a future version of
that specification.
1. Support for 233 MHz Pentium

processors with MMX

technology
Support for 233 MHz Pentium

processors with MMX

technology is available in PBA revision 669379-304,
680904-302 and higher. Below are the jumper settings:
Processor
Freq. (MHz)
Jumpers
J9C1-C
Jumpers
J9C1-D
Host Bus
Freq. (MHz)
PCI Bus
Freq. (MHz)
ISA Bus
Freq. (MHz)
Bus/Processor
Freq. Ratio
100/233 5-6 1-2 and 4-5 66 33 8.33 1.5
NOTE:
There are no additional jumpering requirements for Pentium processors with MMX technology.
The 100 MHz Pentium processor and the 233 MHz Pentium processor with MMX technology have identical jumper
settings. The motherboard automatically detects which processor type is installed.