AMD SB750 用户手册
5
1-4 Layout Diagram
Rear I / O for AMD790GX based Motherboard
8MBit Flash
ROM BIOS
ROM BIOS
Floppy Connector
Front Panel Connector
ATA 133 IDE
Conn.
Conn.
(IDE1)
CPU Socket AM2+
ATX Power Conn.
PCI Slot
PS2 KB/Mouse Port
Audio Connector
(J1)
RJ45 Over
USB Connector
(UL1)
DDR2 Socket x 4
ATX 12V Power Connector
Realtek ALC888
Audio Decode
C D I N
RTL8111C
Gigabit LAN
Speaker
USB Port
(USB1, 2,3,4)
Power Led
AMD 790GX Chipset
AMD SB750 Chipset
Audio
KBMB/USB Power On(JP1)
IR
Reset
Power
SYSFAN1
Connector
Connector
CMOS1
E-SATA Over
USB Connector
(CN1)
HDMI-SPDIF
CPUFAN
Serial-ATAII Connectors
SATA1, 2,3,4,5,6
PCI Express x1
Optional
4-pin PWR Connector
(HA07/HA07 Ultra
)
CHA FAN
PCI Express x16
by 8-lane
HDMI Connector
VGA and DVI Connector
PCI Express x1
SYSFAN2
Connector
Connector
Optional
ESATA
Clear CMOS （JBAT）
IR Connector
COM Connector
USB
USB
PS/2 Mouse
PS/2 Keyboard
RS-OUT
Line-OUT
CS-OUT
SS-OUT
MIC-IN
VGA Connector
DVI Connector
Line-IN
HDMI
DDR2 128Mb GPU Memory for
HA07/HA07-GT
DDR3 128Mb GPU Memory
for HA07ULTRA
d
RJ-45 LAN
Optional
E-SATA1