6
Quick Setup Guide
1
Quick Setup
Guide
1.1 System Board Layout
NS70-EC
KB
Mouse
USB
1
USB
2
3
4
1
2
ATX power
(ATXPWR2)
AC’97
SiS
961B
SiS
645DX
Socket 478
DDR SDRAM
DIMM 1
Floppy
Primary IDE
(IDE 1)
Secondary
IDE (IDE 2)
CPU fan
(J10)
+12V power
(ATXPWR1)
DDR SDRAM
DIMM 2
DDR
SDRAM
DIMM 3
AUX-in
(J4)
CD-in
(J3)
System
fan 2 (J1)
Front audio (J5)
Wake-On-LAN (J7) System
fan 1 (J8)
USB 3 & 4 (J9)
IrDA
(J14)
Clear
CMOS
(JP3)
KBMS1
LAN-USB1
COM 1 (CN2)
COM 2 (CN1)
Parallel (CN4)
I/O
chip
Game/Audio
(CN3)
Battery
G-LED
HD-LED
SPEAKER
RESET
G-SW
P-LED
SP-LED
SP-SW
J11
Wake-On-
Ring (J6)
BIOS
10
9
1
2
AGP Slot
PCI 5 Slot
PCI 4 Slot
PCI 2 Slot
PCI 1 Slot
PCI 3 Slot
CNR Slot
2
1
9
10
Square denotes pin 1
USB 1
(Black)
Mouse
(Green)
KB
(Purple)
COM 1
COM 2
Parallel
(Burgundy)
Game/MIDI
(Gold)
Line-In
(Light Blue)
Speaker-Out
(Lime)
Mic-In
(Pink)
USB 2
(Black)
(Teal/Turquoise)