Tyan Computer S1854 - Manual (Page 15)

S1854 Trinity 400
15
Important! !
important! Pleae note: In some versions of the S1854 board, there is an extra jumper
setting (JP21) for CPU SELECTION.
CPU JP21
Slot 1 Close
PPGA-370 Open
If you are using a Slot 1 Type CPU, please close the jumper, if your CPU is a
socket please leave the jumper open.
JP21(CPU Select)
Warning: If JP21 is set to the incorrect CPU type, there will be no video display
at Post. Please correct the jumper setting and reboot the system.
INST
A
LL