Acrosser Technology AR-B1551NP User manual

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Page 1of 1AR-B1551NPManual
Part No:220010272
AR-B1551NP Manual
Version 1.01
1. SETTING UP THE SYSTEM
The AR-B1551NP is new generation 3.5” CPU board. This section provides hardware’s
jumpers setting, the connectors’ locations, and the pin assignment.
1.1. PACKING LIST
- The quick setup manual
- 1 AR-B1551 all-in-one single CPU board
- Acrosser’s AR-B9425 audio card
- Software Utility CD
1.2. SDRAM SOCKET 144 PIN,
128MB MAXIMUM (DIMM1)
1.3. HARD DISK CONNECTOR
- IDE1
- CF1
1.4. FDD PORT CONNECTOR
(FDD)
1
234
33
PIN Signal Pin Signal
1-33(odd) GROUND 18 -DIRECTION
2 -REDUCED
WRITE
CURRENT
20 -STEP OUTPUT PULSE
4 NOT USED 22 -WRITE DATA
6 NOT USED 24 -WRITE ENABLE
8 -INDEX 26 -TRACK 0
10 -MOTOR
ENABLEA 28 -WRITE PROTECT
12 -DRIVE
SELECT B 30 -READ DATA
14 -DRIVE
SELECTA 32 -SIDE 1 SELECT
16 -MOTOR
ENABLE B 34 DISK CHANGE
1.5. PARALLEL PORT
CONNECTOR (LPT)
26 2
25 123 21 19
24 22 20 18 16 14 12 10 8 6 4
17 15 13 11 9 7 5 3
1.6. KEYBOARD & MOUSE
CONNECTOR (KM)
1 KDT
3 GND
2 MDT
6 MCLK
4 VCC
12
34
56
5 KCLK
KM
Front View

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Page 2of3 AR-B1551NP Manual
PART NO: 220010272
1.7. USB CONNECTOR (USB1)
1
2 104 6 8
3 5 7 9
1.8. LED HEADER (LED1)
1.9. COM1（OPTIONAL）
- USED RS232 & RS485
- RS485 Terminator Select (JP6)
COM1
9
8
7
6
5
4
3
21
P3
P1 1
3
2
RS-232
Factory Preset
1
3
2
RS-485
A
CB
A
CB
OFF
Factory Preset
1
21 2ON
1.10. COM2
12
91
ONLY RS232 1.DCD
3.RX
5.TX
7.DTR
9.GND
2.DSR
4.RTS
6.CTS
8.RI
1.11. CRT CONNECTOR
(CRT)
CRT (CRT Connector)
6
10
15
11
1
2
3
4
5
1 Red
2 Green
3 Blue
13 Horizontial
14 Vertical Sync
4, 9, & 11 Not used
5 & 10 Ground
6, 7 & 8 AGND
12 DDC DATA
15 DDC CLOCK
1.12 IRDA HEADER (IR)
1.13 TOUCH SCREEN
-TS1
123
T.S.1
1.RXD1F
2.TXD1F
3.CGND1
-TS2
123
T.S.2
1.RXD2F
2.TXD2F
3.CGND2
1.14 LVDS HEADER (LVDS1)
（OPTIONAL）
26 14
13 1
1.15. RESET BUTTON (RST)
SW2
SW PUSHBUTTON
1 2
1.16. 26-PIN AUDIO
CONNECTOR (AUDIO1)
1
2
Audio Connector
25
26
1. USBVCC1
2. USBVCC2
3. USBD1F-
4. USBD2F-
5. USEB1F+
6. USBD2F+
7.8. GND
9.10. GND.
1. P/WLED
2. CFLED
3. HDLED
PIN (LVDS1) FUNCTION
1 TXOUT0-
2 TXOUT0+
3 TXOUT1-
4 TXOUT1+
5 TXOUT2-
6 TXOUT2+
7 TXCLK-
8 TXCLK+
9 TXOUT3-
10 TXOUT3+
11 VTKBP
12 VTX5
13 VTX5
14 GND
15 GND
16 VTX5
17 VTX5
18 NC
19 GND
20 GND
21 VTX12
22 VTX12
23 GND
24 NC
25 NC
26 NC
CN9 SIGNAL
1 CDINL
2 LININL
3 CDINR
4 LININR
5 VCC
6 NC
7 LINOUTL
8 MICIN
9 LINOUTR
10 PCBEEP
11 GND
12 NC
13 NC
14 GNDAUD
15 GND
16 NC
17 NC
18 NC
19 NC
20 NC
21 NC
22 NC
23 NC
24 NC
25 GNDAUD
26 GND
LED1
1
2
3

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Page 3of3 AR-B1551NP Manual
PART NO: 220010272
1.18. LCD PANEL DISPLAY CONNECTOR
(LCD1)
1
2
43
44
1.19. POWER CONNECTOR
(PWR4 & PWR8)
432 1
1 +12V
2 GND
3 GND
4 +5V
PWR4
1234
2 +5 VDC
4 GND
1 GND
6 +12 VDC
5678 5 GND
7 -12 VDC
3 +5 VDC
8 -5 VDC
1.20. PC104 CONNECTOR
(1) 64 Pin PC/104 Connector Bus A & B (PC2)
1
2
64-Pin PC/104 Connector 63
64
(2) 40 Pin PC/104 Connector Bus A & B (PC1)
1
239 40
40 Pin PC/104 Connector
1.21. BATTERY SELECT
(J1 & JP1)
 Internal BAT: JP1 2-3 ON
 External BAT: JP1 1-2 ON
1
2
3
JP1
1.EXBAT
2.VCC
3.INTVBAT
Factory Preset
1.EXBA
T
2.GND
1
2
J1
1.22. VOLTAGE SELECT
(JP2 & JP3)
 Lvds 1
6
4
2
JP3
1
3
5
 LCD 1
6
4
2
1
3
5
JP2
J
UMPER VOLTAGE NOTE
1-3 ON
2-4 ON VCC3 Factory Preset
3
-5 ON
4
-6 ON VCC
1.23. DOC ADDRESS SELECT (JP4)
1
2
JP4
1.24. DOC SOCKET (U22)
NOTE:
OFF=WithoutJumper.
On = With Jumper
Note:
If the content in Setting is inconsistent with
CD-ROM. Please refer to the Setting as priority.
Pin Signal Pin Signal
1 GND 2 CLK
3 GND 4 HSYNCR
5 VSYNCR 6 GND
7 Not Used 8 Not Used
9 FPDR0 10 FPDR1
11 FPDR2 12 FPDR3
13 GND 14 FPDR4
15 FPDR5 16 Not Used
17 Not Used 18 FPDR6
19 FPDR7 20 GND
21 FPDR8 22 FPDR9
23 FPDR10 24 FPDR11
25 Not Used 26 Not Used
27 GND 28 FPDR12
29 FPDR13 30 FPDR14
31 FPDR15 32 FPDR16
33 FPDR17 34 GND
35 VCC 36 VCC
37 +12V 38 +12V
39 GND 40 GND
41 DISPENR 42 GKLENR
43 GND 44 VDDEN
JUMPER ADDRESS NOTE
OFF C8000 Factory Preset
ON D0000
J
UMPER VOLTAGE NOTE
1-3 ON
2
-4 ON VCC Factory Preset
3
-5 ON
4
-6 ON VCC3