Acrosser Technology AR-B5800A Installation guide

220010421-G
0
AR-B5800A
Quick Manual

AR-5800AQuick Manual
1. Mainboard illustration (Top Side)






LGA775 CPU Socket

Intel GMCH 82G41

RTC1
System RTC battery socket 
DIMM1
240-Pin DDR3 Socket

DIMM2
240-Pin DDR3 Socket 
Intel ICH7R
220010421-G
1

2. Locations of IO ports & Jumper settings
definition







220010421-G
2

LAN1
LAN1 RJ45 Connector
LCM1
Pin Header for LCM
SYSFAN3
System FAN Connector.
LAN2
LAN2 RJ45 Connector
LED2
4 in 1 LED for LAN LED.
CPUFAN1
CPU FAN Connector.
LAN3
LAN3 RJ45 Connector
CN3
Dual SFP Connector
SYSFAN2
System FAN Connector.
LAN4
LAN4 RJ45 Connector
FP_USB2
Internal USB4, USB5 connector.
SYSFAN1
System FAN Connector.
LAN5
LAN5 RJ45 Connector
FP_USB1
Internal USB2, USB3 connector.
RTC1
CR2032 Battery Hold Connector.
LAN6
LAN6 RJ45 Connector
GP1
GPIO Header.
JP1
For LAN1/LAN2 Bypass Function
Select.
LAN7
LAN7 RJ45 Connector
CF1
CF CARD SOCKET.
CCMOS1
CMOS Memory Clearing Header
LAN8
LAN8 RJ45 Connector
SATA2
SATA device connector #2.
JP2
GPIO Header Voltage Selection.
USB1
Two USB ports (USB0, USB1)
connector.
SATA1
SATA device connector #1.
VGA1
VGA connecter (2x5 Pin Header)
CONSOLE
RS232 Serial Port
COM1.(RJ45)
ATXPWR1
ATX Power Supply input connector..
JP4
For LAN3/LAN4 Bypass Function
Select.
LED1
4 in 1 LED for LAN Bypass,
Power & HDD LED.
CPLD1
For CPLD Firmware Update
RST2
System Reset Switch.
ATX12V1
ATX12V Power Supply input
Connector.









220010421-G
3

2.1 Connectors and Jumper Settings
1. LAN1 ~ LAN8 RJ45 Connector9. USB1 Connector




LAN RJ45 Connector
Connects to Local Area
Network.



External USB Connector Pin Define
PIN SIGNAL
1 VCC
2 USB0-
3 USB0+
4 GND
5 VCC
6 USB1-
7 USB1+
8 GND

10. CONSOLE ( RJ45 Connector ) 11. LED1





COM Port RJ45 Connector



Green1: Power ON LED.
Green2: HDD LED
Yellow1: LAN3&LAN4 Bypass LED.
Yellow2: LAN1&LAN2 Bypass LED.
12. RST213. LCM1 ( for LCM use )
Push this button to
reset the system.
Pin SIGNAL
1 Pull-High to VCC5
2 VCC5
3 SOUTB
4 SINB
5 RTSB#
6 CTSB#
7 GND



220010421-G
4

14. LED215.CN3



Up:
Green1: Link LED..
Yellow1: Ative LED.
Down:
Green2: Link LED
Yellow2: Ative LED

 
Dual SFP Connector.
1000BASE-SX/LX SMALL
FORM-FACTOR
PLUGGABLE (SFP) OPTICAL FIBER
TRANSCEIVER OR MINI-GBIC
CONNECTOR

16,17. FP_USB1 & FP_USB2 18. GP1 ( GPIO Header )
PIN SIGNAL PIN SIGNAL
1 5VDUAL 2 5VDUAL
3 Data0 - 4 Data1 -
4 Data0 + 6 Data1 +
7 GND 8 GND
10 NC
PIN SIGNAL PIN SIGNAL
1 VCC_GP 2 GND
3 GP30 4 GP34
5 GP31 6 GP35
7 GP32 8 GP36
9 GP33 10 GP37
19. CF1 ( CF CARD Socket ) 20,21. SATA2, SATA1 (SATA device
connector #2 and #1).






To connect SATA device:
1.Attach either end of the signal cable
to the SATA connector on
motherboard.
Attach the other end to the SATA
device.
2. Attach the SATA power cable to the
SATA device and connect the other
End from the power supply.



220010421-G
5


22. ATXPWR1 ( ATX Power Supply Input )23. CPLD1 ( for CPLD Firmware Update)







PIN SIGNAL
1 3VDUAL
2 G_TDO
3 G_TDI
4 NC
5 NC
6 G_TMS
7 GND
8 G_TCK

24. ATX12V1. (ATX12V Power Input) 25. SYSFAN3 (System FAN connector 3).






PIN SIGNAL
1 GND
2 +12V
3 Fan speed data

26. CPUFAN1 (CPU FAN connector).27. SYS_FAN2 (System FAN connector 2)







PIN SIGNAL
1 GND
2 +12V
3 Fan speed data
4
l
CPU FAN PWM
Contro








PIN SIGNAL
1 GND
2 +12V
3 Fan speed data

220010421-G
6

28. SYS_FAN1 (System FAN connector 1).29. RTC1






PIN SIGNAL
1 GND
2 +12V
3 Fan speed data





CMOS Backup Battery:
An onboard battery saves the CMOS
memory to keep the BIOS information
stays on even after disconnected your
system with power source.
Nevertheless, this backup battery
exhausts after some five years.
Once the error message like “CMOS
BATTERY HAS FAILED” or “CMOS
checksum error” displays on monitor,
this backup battery is no longer
functional and has to be renewed
30. JP1 (For LAN1/LAN2 Bypass Function
Select.). 31. CCMOS1.





Pins 1 and 2 shorted
(Default): Forced Normal.
Pins 2 and 3 shorted:
Controlled By CPLD.
O
therwise : Forced Bypass














220010421-G
7

32. JP2 GPIO Header Voltage Selection 33. VGA1 (2x5pin 2mm Wafer).







Pins 1 and 2 shorted
(Default): VCC 5
Pins 2 and 3 shorted:
VCC 3





VGA Wafer CONNECTOR .
PIN SIGNAL PIN SIGNAL
1 RED 2 GND
3 GREEN 4 GND
5 BLUE 6 GND
7 VSYNC 8 DDCCLK
9 HSYNC 10 DDCDATA

34. JP4 (For LAN3/LAN4 Bypass Function
Select.).





Pins 1 and 2 shorted
(D .
P
Otherwise : Forced Bypass
efault): Forced Normal
ins 2 and 3 shorted:
Controlled By CPLD.


220010421-G
8