8
S1672-ATX-001 http://www.tyan.com
Com1
Com2
Parallel Port
PCI Slot 1
PCI Slot 2
PCI Slot 3
PCI Slot 4
ISA Slot2
ISA Slot3
ISA Slot 4
USB1
3. On Board Resource Setting
Figure 3.1 S1672 ATX Board Layout
PS/2
Mouse
PS/2
KB
82442FX
82441FX
CPU 0
Socket 8
Floppy Con.
ISA Slot 1
82371SB
Secondary IDE
Primary IDE
RTC
KB CTR
BIOS
AMI/AWARD
Bank 2
Bank 2
Bank 1
Bank 1
Bank 0
Bank 0
PWR On
IR
HD LED
PWR LED
Reset
Speaker
pin 1
pin 1
pin 1
pin 1
pin 1
{
J 2 6
ATX PWR
A
T PWR
J23
1
J 2 2
USB2
J 2 4
pin 1
J 2 8
J 2 9
Keylock
pin 1
J3
0
J3
2
J31
J3
3
J 4 2
J 4 3
J 6
J14
J19
J 2 0
J21
J 4
J10
Con 7 Alt IR
pin 1