Biostar P4M80-M4 - Motherboard Component Layout and Notation; Component Identification Diagram

P4M80-M4
5
1.3 LAYOUT AND COMPONENTS
JUSB1
JAUDIO
JUSBLAN1
J
C
O
M
1
JPRNT
JVGA1
PCI1
FDD1
CNR1
BAT1
DIMM1
DIMM2
PCI3
PCI2
IDE1
IDE2
JATXPWR2
JATXPWR1
JCFAN1
JSFAN1
JCMOS1
JUSB3
JUSB4
JSATA2
JSATA1
JCI1
JPANEL1
VT8237R
P4M800
JAUDIO1
JCDIN1
JSPDIFO1
Codec
Super
I/O
AGP1
PU
CPU1
Socket 478
LAN
BIOS
JKBMS1
JAUX1
(optional)
Note: ■ represents the 1
st
pin.