MSI 694D PRO Manual page 9

2.1-4 Dual Processor or Single Processor Installation
®
Intel Pentium III processor has termination circuitry for the processor's
AGTL+ bus. In a two processor platform, each end of the bus must be
properly terminated, whether or not both processor socket locations have
processors installed. The 694DPro has implemented 2 methods to meet
®
Intel Design guide. Please check onboard AGTL+ bus terminator resistor
support at location (1). If there's no onboard AGTL+ Bus Terminator
Resistor, users should get PGA 370 bus terminator card (MS-6916) from MSI
to plug into CPU 2.
Processor
Dual
Processor
Single
Processor
CPU 1
CPU 1 + PGA 370 Bus Terminator Card (CPU
2) or
CPU 1 + Onboard AGTL+ Bus Terminator
Resistor (located inside CPU 2)
AGTL+ Bus Terminator
Location (1)
PGA 370 Bus
Terminator Card
(MS-6916)
Function
CPU 1 + CPU 2
2-4
Onboard
AGTL+ Bus
Terminator
Resistor