Intel 281809-003 Computer Hardware User Manual


 
Advanced/RH Technical Product Specification Page 7
BOARD LEVEL FEATURES
OM04270
A B D E G H ICF
J
M
S
L
N
P
Q
U
T
V
X
Z
W
Y
II
FF
GG
DD
CC
AA
BB
K
O
R
JJ
HH
EE
Figure 1. Advanced/RH Motherboard Features
A VGA
connector
B Parallel port connector
C COM2 Header
D COM2, or Dual in-line USB Connector
E COM1 connector
F Four Pin CD-ROM audio connector
G PS/2
Mouse port
H PS/2 Keyboard port
I Two 3.5 mm Audio Jacks (mic in, line out)
J Eight Pin Wave table upgrade connector
K 3 Pin Modem Audio Connector
L Creative Labs Vibra 16S audio, Yamaha
OPL3 FM
synthesizer
M Midi Audio/Joystick connector
N Floppy connector
O Power Supply control connector
P 3.3v Power connector
Q Primary power connector
R Six SIMM sockets (three banks)
S PCI / ISA expansion connector
T National PC87306B I/O controller
U Flash BIOS
V PCI ISA/IDE Xcelerator (PIIX3)
W Battery for the Real-time clock
X Two PCI IDE interfaces
Y CPU 3.3v voltage regulator
Z Front Panel I/O connector
AA Socket 7 Pentium Processor socket
BB Celp 2.1 connector cache module socket
CC 82439HX controller (TXC)
DD 256K L2 PBSRAM
EE Riser Card 2/3 slot jumper
FF ATI Media Channel Connector for H/W MPEG
GG ATI graphics controller
HH Configuration jumper blocks
II Up to 2 MB graphics memory
JJ SGRAM Graphics memory upgrade header
(This figure identifies the location of motherboard manufacturing options. Not all locations will be populated on all motherboards.)