Desktop Board Features
9
Components
Figure 1 shows the location of the major components on the D845HV board.
OM11978
D
C
H
F
G
E
Q
O
LS
R P
MN
B
Z
A
I
K
AA
BB
U
W
V
T
J
X
Y
A CD-ROM connector (ATAPI) O Secondary IDE connector
B Auxiliary line-in connector (ATAPI) P Speaker
C AGP connector Q Intel 82801BA I/O Controller Hub (ICH2)
D Back panel connectors R SCSI hard drive activity LED connector
E 12 V processor core voltage connector S Chassis intrusion connector
F Rear chassis fan connector (tachometer input) T Front chassis fan connector
G Intel 82845 Memory Controller Hub (MCH) U Alternate power/sleep LED connector
H Processor socket V Front panel connector
I Processor fan connector (tachometer input) W Front panel USB connector
J DIMM sockets X BIOS configuration jumper
K Serial port B connector Y Battery
L Power connector Z PCI bus add-in card connectors
M Diskette drive connector AA Communication and Networking Riser (CNR)
(optional)
N Primary IDE connector BB Front panel audio connector
Figure 1. D845HV Board Components