User`s manual

Green PCI/VL-B/ISA System Board
4-2 u Troubleshooting Checklist
7) When using a VESA Master VL-Bus card, make
sure that pins 2 and 3 of the jumper J2 are set to On
(CPU write through mode).Load the PCI Configura-
tion Setup with BIOS Setup Default values, then
change "PCI Slot 1 or 2 used as PCI Master" to
"PCI Slot 1 or 2 used as PCI Slave".
Note that the slots PCI3 and PCI4 support both
Master and Slave functions. There are three Master
slots on the mother board. The function of the third
Master slot is shared, so only one of these slots,
PCI1, PCI2 or VL-Bus, can support the Master
function.
8) If you experience difficulty with the External Battery,
check that pin 1 of External Battery Plug corre-
sponds to pin 1 of J24.
When using an External Battery, do not choose any
setting for jumper J23. (J23, pins 2-3 On, still sup-
ports CMOS Clean function.)