Acrosser Technology AR-B6051 Installation guide

AR-B6051 Quick Manual
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AR-B6051 Quick Manual
1.Mainboard illustration
CPU
Intel ATOM E640 is forAR-B6051E64
Intel ATOM E620 is forAR-B6051E62
LAN1
Intel WG82574L / GbE /PCIe
Intel PCH E20G LAN2
Intel WG82574L / GbE /PCIe
DDR2-800 / DRAM3 DDR2-800 / DRAM4
DDR2-800 / DRAM1 DDR2-800 / DRAM2

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2.Locations of IO ports & Jumper settings definition
TOP SIDE
Bottom SIDE

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ATX12V1
DC +12V Power in LAN1
RJ45 GbE Connector
CN_BAT1
WAF-H_1X2P_1.25mm for RTC
Battery connector
SYS_FAN1
3 pin FAN connector
LED1
3 in 1 LED for Power ,CF and SATA
LED
SW2
For RS-485 Termination 120 ohm
secretion.
SATA_PWR1
SATA Power Connector
AUDIO1
2x5P 2.0mm pin header for AUDIO
connector.
SW1
For RS-422 Termination 120 ohm
secretion.
LVDS1
For LVDS display connector
PIC1
AT/ATX mode selection and for
Power button connection.
COM3
2x5P 2.0mm pin header for COM3
support RS-232 function
SPI1
For BIOS Firmware Update CAN1
For CAN bus Connector.
COM4
2x5P 2.0mm pin header for COM4
support RS-232 function
FP_USB1
2x5P 2.0mm pin header for internal
USB Port 3 and Port 4 connector
KBMS1
For PS/2 KB and PS/2 Mouse
Connector
LPC1
2x5P 2.0mm pin header for LPC
debug card connector.
VGA1
D-SUB VGA Connector
GPIO1
2x5P 2.0mm pin header for
4-in/4-out GPIO Connector. SATA1
SATA device connector.
USB1
External USB Port1 and Port 2
connector
JP1
For COM2 support RS-232 or
RS-422/ RS485 function selected. MiniPCIe1
Mini-PCIe card device slot.
COM1
2x5P 2.0mm pin header for COM1
support RS-232 function RS422_485
2x5P 2.0mm / WAF-JST pin header
support RS-422/485 function. CF1
CF CARD SOCKET
LAN2
RJ45 GbE Connector
COM2
2x5P 2.0mm / WAF-JST pin header
support RS-232 at COM2

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2.1 Connectors and Jumper Settings
1. ATX12V1 2.SYSFAN1
Pin SIGNAL
1 GND
2 GND
3 +12V
4 +12V
Pin SIGNAL
1 GND
2 +12V
3 NC
3. SATA_PWR1 4. LVDS1
SATA Device Power Connector
PIN SIGNAL
1 +12V
2 GND
3 VCC3
4 VCC5
30 pin DF13 connector
PIN Symbol Desc
r
iption
1
V
LED
V
LED Powe
r
3
V
ss Ground
5
V
LED_EN LED Enable
7
V
PWM_EN System PWM
9
V
ss Ground
11 RxIn3+ LVDS receiver signal channel 3
13 RxIn3- LVDS receiver signal channel 3
15 NC No Connected (Reserve)
17 NC No Connected (Reserve)
19 NC No Connected (Reserve)
21
V
ss Ground
23 SMB_DAT
A
SMB DAT
A
25 SMB_CLK SMB CL
K
27
V
ss Ground
29
V
DD Powe
r
PIN Symbol Description
2
V
LED
V
LED Powe
r
4
V
ss Ground
6 CKIN+ LVDS receiver signal Clock
8 CKIN- LVDS receiver signal Clock
10
V
ss Ground
12 RxIn2+ LVDS receiver signal channel 2
14 RxIn2- LVDS receiver signal channel 2
16
V
ss Ground
18 RxIn1+ LVDS receiver signal channel 1
20 RxIn1- LVDS receiver signal channel 1
22
V
ss Ground
24 RxIn0+ LVDS receiver signal channel 0
26 RxIn0- LVDS receiver signal channel 0
28
V
ss Ground
30
V
DD Powe
r
5. SPI1 ( For BIOS FW Update ) 6. FP_USB1 Connector
Used for BIOS Firmware Update
Tools.
PIN SIGNAL PIN SIGNAL
1 +5V 2 +5V
3 Data3- 4 Data4-
5 Data3+ 6 Data4+
7 GDN 8 GDN
9 GDN 10 GDN

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7. VGA1 (D-SUB 15 pin Connector) 8. USB1
D-SUB 15 pin For CRT Monitor
Upper: Port #4.
Lower: Port #3.
9. COM1: Pin header for RS-232 10 & 11. LAN1 , LAN2
Pin SIGNAL
1 DSR
2 DCD
3 RTS
4 SIN
5 CTS
6 SOUT
7 RI
8 DTR
9 NC
10 GND
RJ45 Ethernet Connector
12. LED1 13. Audio1
Green : Power ON LED
Green: SATA LED.
Yellow: CF LED
PIN SIGNAL PIN SIGNAL
1 GND 2 GND
3 Line Out_L 4 MIC_L
5 GND 6 GND
7 Line Out_R 8 MIC_R
9 NC 10 NC

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14. PIC1: PIC Programming Connector 15. CAN1: CAN Bus Connector
Pin 1 ~ Pin 5: Reserve
Pin 6 & Pin 7:
- Short: AT Mode.
- Open: ATX Mode
Connect the None-latch
type of button as power
button.
Note: The Power Button does
support system shutdown by
the button held for 4 seconds
on the None-ACPI OS, such
as on MS-DOS.
CAN Bus (Controller Area Network)
PIN SIGNAL PIN SIGNAL
1CAN_H 2 CAN_L
16. KNMS1: PS/2 KB and PS/2 Mouse 17. GPIO1
PIN SIGNAL
1 MS data
2 KB data
3 GND
4 5V
5 MS clock
6 KB clock
PIN SIGNAL PIN SIGNAL
1 GPO 1 2 +VCC3
3 GPO 2 4 GPI 1
5 GPO 3 6 GPI 2
7 GPO 4 8 GPI 3
9 GND 10 GPI 4
18. JP1: RS-422 or RS485 19. RS422_485
PIN SIGNAL
1 - 2 Open (Default)
RS-422
1 - 2 Close
RS-485
Pin SIGNAL
1 NA
2 485_422_TX2+
3 NA
4 485_422_TX2-
5 422_RX2-
6 NA
7 422_RX2+
8 NA
9 +5V
10 GND

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20. COM2 (For RS-232 Function) 21. CN_BAT1
Pin SIGNAL
1 DSR
2 DCD
3 RTS
4 SIN
5 CTS
6 SOUT
7 RI
8 DTR
9 NC
10 GND
CAN Bus (Controller Area Network)
PIN SIGNAL PIN SIGNAL
1BAT+ 2 BAT-
22. SW1: RS-422 RX terminator resistor
selection 23. SW2: RS-422/485 TX Terminator resistor selection
Default: All OFF Default: All OFF
24. COM3: Pin header for RS-232 25. COM4: Pin header for RS-232
Pin SIGNAL
1 DSR
2 DCD
3 RTS
4 SIN
5 CTS
6 SOUT
7 RI
8 DTR
9 NC
10 GND
Pin SIGNAL
1 DSR
2 DCD
3 RTS
4 SIN
5 CTS
6 SOUT
7 RI
8 DTR
9 NC
10 GND

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26. LPC1 (LPC BUS Signal Header for Port-80
Debug Tools) 27. SATA1 (SATA device connector #1)
Pin SIGNAL
1 33MHz Clock
2 LAD1
3 Reset#
4 LAD0
5 LFRAME#
6 VCC3
7 LAD3
8 GND
9 LAD2
10 GND
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.
28. MINIPCIE1 ( Mini PCIe Socket ) 29. CF1 (CF CARD Socket)