3 motherboard layout 1.5.4 layout contents, Chapter 1: product introduction 1-8 – Asus M4A88T-M/USB3 User Manual
Page 19

1.5.3
Motherboard layout
1.5.4
Layout contents
M4A88T-M
PCIEX16
PCIEX1_1
PCIEX1_2
PCI1
PRI_IDE
USB1112
USB910
USB78
AAFP
ATX12V
EATXPW
R
CPU_FAN
Lithium Cell
CMOS Power
Super
I/O
IC
S
482A
KB_USB56
SPDIFO_
HDMI
16Mb
BIOS
SB_PWR
CLRTC
24.4cm(9.6in)
24.4cm(9.6in)
AMD
®
880G
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)
AUDIO
LAN1_USB12
CHA_FAN
PANEL
SPDIF_OUT
LPT
COM1
MemOK!
DRAM_LED
SATA4
SATA5
SATA6
SATA1
SATA2
SATA3
3
5
1
1
2
4
14
12
13
15
16
6
2
8
7
9
10
11
DVI
VG
A
VIA
VT1708S
RTL
8111E
USB34
Connectors/Jumpers/Slots/LED
Page Connectors/Jumpers/Slots/LED
Page
1. CPU and chassis fan connectors
(4-pin CPU_FAN and 3-pin CHA_FAN)
1-29 9. IDE connector (40-1 pin PRI_IDE)
1-24
2. ATX power connectors (24-pin EATXPWR,
4-pin ATX12V)
1-23 10. Onboard power LED (SB_PWR)
1-31
3. AM3 CPU Socket
1-9
11. SATA connectors (7-pin SATA1-6)
1-25
4. DDR3 DIMM slots
1-12 12. System panel connector (20-8 pin PANEL)
1-26
5. Serial port connector (10-1 pin COM1)
1-27 13. Clear RTC RAM (3-pin CLRTC)
1-19
6. LPT connector (26-1 pin LPT)
1-29 14. USB connectors (10-1 pin USB78, USB910,
USB1112)
1-27
7. MemOK! switch
1-30 15. Digital audio connector (4-1 pin SPDIF_OUT) 1-28
8. DRAM LED
1-31 16. Front panel audio connector (10-1 pin AAFP)
1-28
Chapter 1: Product introduction
1-8