3 motherboard layout, 4 layout contents, Motherboard layout -8 – Asus M4A785TD-M EVO User Manual
Page 20: Layout contents -8, 3 motherboard layout 1.5.4 layout contents, Chapter 1: product introduction 1-8

1.5.3
Motherboard layout
1.5.4
Layout contents
Connectors/Jumpers/Slots/LED
Page Connectors/Jumpers/Slots/LED
Page
1. CPU, power, and chassis fan connectors
(4-pin CPU_FAN, 3-pin PWR_FAN, and 3-pin CHA_FAN)
1-29 9. Clear RTC RAM (3-pin CLRTC)
1-19
2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V) 1-23 10. System panel connector (20-8 pin PANEL)
1-26
3. CPU Socket AM3
1-9
11. SATA connectors (7-pin SATA1, SATA2,
SATA3, SATA5, SATA6)
1-25
4. DDR3 DIMM slots
1-12 12. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-27
5. Serial port connector (10-1 pin COM1)
1-27 13. Digital audio connector (4-1 pin SPDIF_OUT) 1-28
6. LPT connector (26-1 pin LPT)
1-24 14. IEEE 1394a port connector (10-1 pin 1394_1) 1-29
7. IDE connector (40-1 pin PRI_IDE)
1-24 15. Front panel audio connector (10-1 pin AAFP) 1-28
8. Onboard power LED (SB_PWR)
1-6
16. PCIe x16 / PCIe x1 / PCI slots
1-18
M4A785TD-M EVO
PCIEX16
PCIEX1_1
PCI1
PCI2
PRI_IDE
USB1112
USB910
USB78
IE1394_1
AAFP
ATX12V
EATXPW
R
CPU_FAN
Lithium Cell
CMOS Power
Super
I/O
VIA
VT1708S
RTL
8112L
ICS
9LPRS485
KB_USB56
SPDIFO_
HDMI
8Mb
BIOS
SB_PWR
CLRTC
24.4cm(9.6in)
24.4cm(9.6in)
AMD
®
785G
AMD
®
SB710
DDR3 DIMM_A1 (64bit, 240-pin module
)
SOCKET AM3
DDR3 DIMM_B1 (64bit, 240-pin module
)
DDR3 DIMM_A2 (64bit, 240-pin module
)
DDR3 DIMM_B2 (64bit, 240-pin module
)
SATA1 SATA2
SATA3
SATA5
SATA6
AUDIO
LAN1_USB12
F_
ESATA_
USB34
PWR_FAN
CHA_FAN
PANEL
SPDIF_OUT
LPT
COM1
DVI_VG
A
JMB381
2
3 1
5
6
1
4
10
12
11
13
15
1
7
2
8
9
16
14
Chapter 1: Product introduction
1-8