Motherboard Layout; Layout Contents - Asus M4A77TD - Motherboard - ATX User Manual

1.5.3

Motherboard layout

1 2
KB_USB56
ATX12V
SPDIF_O
USB34
LAN1_USB12
AUDIO
ICS
9LPRS485
RTL
8112L
PCIEX1_1
PCIEX1_2
VIA
VT1708S
SB_PWR
AAFP
SPDIF_OUT
12 11
1.5.4

Layout contents

Connectors/Jumpers/Slots/LED
1. CPU and chassis fan connectors
(4-pin CPU_FAN and 3-pin CHA_FAN)
2. ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
3. CPU Socket AM3
4. DDR3 DIMM slots
5. IDE connector (40-1 pin PRI_IDE)
6. SATA connectors (7-pin SATA1, SATA2, SATA3, SATA4,
SATA5, and SATA6)
ASUS M4A77TD
3
21.3cm(8.4in)
AMD
®
770
PCIEX16
M4A77TD
PCI1
PCI2
PCI3
USB78
CLRTC
10 9
4 1
CHA_FAN
PRI_IDE
AMD
®
SB710
Lithium Cell
CMOS Power
8Mb
BIOS
SATA1 SATA2 SATA3
SATA4 SATA5 SATA6
USB1112 USB910
PANEL
8
Page Connectors/Jumpers/Slots/LED
1-27 7. System panel connector (20-8 pin PANEL)
1-21 8. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-8 9. Clear RTC RAM (3-pin CLRTC)
1-11 10. Onboard power LED (SB_PWR)
1-22 11. Digital audio connector (4-1 pin SPDIF_OUT)
1-23 12. Front panel audio connector (10-1 pin AAFP)
5
2
6
7
Page
1-24
1-25
1-18
1-5
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1-26
1-7