AMD Socket AM2+ Quad Core Processor 790GX - Manual (Page 11)

6
Jumpers
Jumper Name Description Page
JP1 Keyboard/USB Power On Enabled/Disabled 3-pin Block P.7
JBAT Clear CMOS Header 3-pin Block P.7
Connectors
Connector Name Description Page
ATXPWR1 ATX Power Connector 24-pin Block P.13
ATX12V ATX 12V Power Connector 8-pin Block P.13
KB PS/2 Mouse & PS/2 Keyboard Connector 6-pin Female P.13
CN1 for USB USB2.0 Port Connector 4-pin Connector P.13
J3 (optional) Power Connector 4-Pin Block P.13
UL1 for RJ45LAN Gigabit LAN Port Connector RJ-45 Connector P.13
J1 8-CH HD Audio Connector 6- phone jack Conn. P.14
FDD Floppy Driver Connector 34-pin Block P.14
IDE1 Primary IDE Connector 40-pin Block P.14
SATA1~SATA6,
E-SATA1(optional) Serial ATAII IDE Connectors 7-pin Connector P.14
CN1
for ESATA(optional) External Serial ATAII Connector 7-pin Connector P.15
VGA1 Serial ATAII IDE Connectors 15-pin Connector P.15
DVI Serial ATAII IDE Connectors 29-pin Connector P.15
HDMI Serial ATAII IDE Connectors 19-pin Connector P.15
Headers
Header Name Description Page
AUDIO1 Front Panel SPEAKER, MIC header 9-pin Block P.16
USB1, USB2,USB3,USB4 USB Port Headers 9-pin Block P.16
SPEAK PC Speaker connector 4-pin Block P.16
PWR LED Power LED 3-pin Block P.16
JW_FP1
(Reset/IDE LED/Power Button) Front Panel Header
(including IDE activity LED/Reset switch /
Power On Button lead)
9-pin Block P.16
SYSFAN1/2, CHAFAN FAN Headers 3-pin Block P.17
CPUFAN FAN Header 4-pin Block P.17
CDIN1 CD Audio-In Header 4-pin Block P.17
IR IR infrared module Headers 5-pin Block P.17
COM1 Serial Port COM1 Header 9-pin Block P.18
HDMI-SPDIF SPDIF Out header 2-pin Block P.18
Expansion Sockets
Socket/Slot Name Description Page
ZIF Socket AM2+ CPU Socket 940-pin PGAB Athlon64 CPU Socket P.9
DIMM1~4 DDRII Module Socket 240-pin DDRII Module Socket P.10
PCI1
∼ PCI2
PCI Slots 32-bit PCI Local Bus Expansion slots P.12
PE2,PE3 PCI-Express x1Slot PCI-Express x1 Expansion Slot P.12
PE1,PE4 PCI-Express x16 Slot PCI-Express x16 Expansion Slot P.12