Alphapc 164Ux Jumper Configuration; Alphapc 164Ux Jumper/Connector List - Samsung AlphaPC 164UX Technical Reference Manual

Table 2–1 AlphaPC 164UX Jumper/Connector List
Item
No. Description
J2 Full length 64 bit PCI slot
J5 Half length 32 bit PCI slot
J6 Full length 32 bit PCI slot
J7 Full length 32 bit PCI slot
J10 Full length ISA slot
J12 Serial Port connector
J13 Parallel port connector
J15 Ultra Fast and Wide SCSI Connector
J16 Narrow SCSI connector
J17 SCSI LED connector
J18 Power connector
J21 Full length 32 bit PCI slot
J22 Full length 32 bit PCI slot
J23 Speaker connector
J24 IDE drive connector
J25 Keyboard/Mouse connector
J28 Configuration jumpers
J29 IDE LED connector
J30 2 pin Power LED connector
J31 5 pin Power LED connector
J33 Floppy drive connector
J34 10/100 Mbit ethernet connector
J35 Microprocessor fan/fan sense connector
J36 Power switch connector
J37 Reset switch connector

2.1 AlphaPC 164UX Jumper Configuration

The AlphaPC 164UX has one set of jumpers located at J28. These jumpers set the
hardware configuration and boot options. Figure 2–1 shows the jumper location on
the AlphaPC 164UX motherboard. Figure 2–2 shows the jumper functions for each
group.
AlphaPC 164UX Jumper Configuration
Item
No. Description
U3 DIMM socket 0
U4 DIMM socket 1
U5 DIMM socket 2
U6 DIMM socket 3
U7 DIMM socket 4
U8 DIMM socket 5
U55 Microprocessor socket(21164 Alpha)
System Configuration and Connectors
2–3