Asus M5A78L-M USB3 User Manual - Page 17

Motherboard layout, Layout contents

Page 17 highlights

1.5.3 Motherboard layout 1 2 1 3 4 24.4cm(9.6in) KB_USB56 SPDIF_O2 HDMI EPU ATX12V CPU_FAN 5 Super I/O SOCKET AM3+ DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_A2 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) DDR3 DIMM_B2 (64bit, 240-pin module) EATXPWR LPT 24.4cm(9.6in) DVI_VGA USB34 COM1 6 LAN1_USB12 AUDIO RTL 8111E CHA_FAN ASM 1042 PCIEX1_1 ICS 9LPRS483 AMD® RS780L PCIEX16 M5A78L-M/USB3 PCI1 VIA VT1708S SPDIF_OUT AAFP PCI2 USB78 USB910 USB1112 2 AMD® SB710 Lithium Cell CMOS Power 16Mb BIOS SATA3G_4 SATA3G_5 SATA3G_6 PANEL SB_PWR SATA3G_1 SATA3G_2 SATA3G_3 CLRTC 13 12 11 10 98 7 1.5.4 Layout contents Connectors/Jumpers/Slots Page Connectors/Jumpers/Slots Page 1. CPU and chassis fan connectors (4-pin 1-27 8. Clear RTC RAM (CLRTC) 1-19 CPU_FAN, 3-pin CHA_FAN) 2. ATX power connectors (24-pin EATXPWR, 4-pin 1-23 9. Onboard LED (SB_PWR) 1-5 ATX12V) 3. AMD CPU socket 1-8 10. System panel connector (20-8 pin PANEL) 1-25 4. DDR3 DIMM sockets 1-11 11. USB connectors (10-1 pin USB78, USB910, 1-26 USB1112) 5. Serial port connectors (10-1 pin COM1) 1-27 12. Digital audio connector (4-1 pin SPDIF_OUT) 1-26 6. LPT connector (26-1 pin LPT ) 1-22 13. Front panel audio connector (10-1 pin AAFP) 1-22 7. Serial ATA connectors (7-pin SATA3G_1~6) 1-24 ASUS M5A78L-M/USB3 1-7

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1.5.3
Motherboard layout
M5A78L-M/USB3
PCIEX16
PCIEX1_1
PCI2
PCI1
USB78
USB910
USB1112
AAFP
ATX12V
EATXPWR
CPU_FAN
Lithium Cell
CMOS Power
Super
I/O
VIA
VT1708S
RTL
8111E
ASM
1042
ICS
9LPRS483
KB_USB56
SPDIF_O2
HDMI
16Mb
BIOS
SB_PWR
CLRTC
24.4cm(9.6in)
24.4cm(9.6in)
AMD
®
RS780L
AMD
®
SB710
DDR3 DIMM_B1 (64bit, 240-pin module)
SOCKET AM3+
DDR3 DIMM_B2 (64bit, 240-pin module)
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_A2 (64bit, 240-pin module)
SATA3G_4 SATA3G_5 SATA3G_6
SATA3G_1 SATA3G_2 SATA3G_3
AUDIO
LAN1_USB12
USB34
CHA_FAN
PANEL
SPDIF_OUT
LPT
COM1
DVI_VGA
EPU
5
1
3
2
4
11
7
10
9
8
13
12
1
6
2
1.5.4
Layout contents
Connectors/Jumpers/Slots
Page
Connectors/Jumpers/Slots
Page
1.
CPU and chassis fan connectors (4-pin
CPU_FAN, 3-pin CHA_FAN)
1-27
8.
Clear RTC RAM (CLRTC)
1-19
2.
ATX power connectors (24-pin EATXPWR, 4-pin
ATX12V)
1-23
9.
Onboard LED (SB_PWR)
1-5
3.
AMD CPU socket
1-8
10.
System panel connector (20-8 pin PANEL)
1-25
4.
DDR3 DIMM sockets
1-11
11.
USB connectors (10-1 pin USB78, USB910,
USB1112)
1-26
5.
Serial port connectors (10-1 pin COM1)
1-27
12.
Digital audio connector (4-1 pin SPDIF_OUT)
1-26
6.
LPT connector (26-1 pin LPT )
1-22
13.
Front panel audio connector (10-1 pin AAFP)
1-22
7.
Serial ATA connectors (7-pin SATA3G_1~6)
1-24
ASUS M5A78L-M/USB3
1-7