2 8 0 7 7 7 0
User’s Manual
Power and Fan Installation
26
2.12 <Power and Fan Installation>
The
2807770
provides a standard ATX power supply with
24-pin
ATX connector and
additional 12V connector, and the board provides one
4-pin
fan connectors supporting
smart fan for CPU cooler and two 3-pin cooler fan connectors for system and Northbridge
chip. The 8-pin additional power connector is necessary for CPU powering; please connect
this well before you finishing the system setup.
3
1
1
CN_12V
1
12
13
24
ATX
1
CPUFAN
1
4
SYSFAN
1
4
NBFAN
8
5
3
Summary of Contents for 2807770
Page 1: ...User s Manual ATXxMotherboardx2807770 Version 1 0 October 2007 ...
Page 6: ...2 8 0 7 7 7 0 User s Manual 5 This page is left for blank ...
Page 12: ...2 8 0 7 7 7 0 User s Manual 11 1 5 Mechanical Drawing ...
Page 34: ...2 8 0 7 7 7 0 User s Manual 33 This page is left for blank ...
Page 43: ...2 8 0 7 7 7 0 User s Manual 42 This page is left for blank ...
Page 44: ...2 8 0 7 7 7 0 User s Manual 43 This page is left for blank ...
Page 49: ...2 8 0 7 7 7 0 User s Manual 48 Appedix B System Resources B1 I O Port Address Map ...
Page 50: ...2 8 0 7 7 7 0 User s Manual 49 ...
Page 51: ...2 8 0 7 7 7 0 User s Manual 50 B2 Memory Address Map ...
Page 52: ...2 8 0 7 7 7 0 User s Manual 51 B3 System IRQ Resources IRQ ...
Page 53: ...2 8 0 7 7 7 0 User s Manual 52 This page is left for blank ...