Acrosser Technology AR-B1479 User manual

Page 1 of 4 AR-B1479 Manual
AR-B1479 Manual
Version 1.2
1. SETTING UP THE SYSTEM
1.1 PACKING LIST
! The quick setup manual
! 1 AR-B1479 CPU board
! 1 Hard disk drive adapter cable for 3.5” HDD
! 1 Hard disk drive adapter cable for 2.5” HDD.
! 1 Floppy disk drive adapter cable
! 1 Parallel port adapter cable & 1 RS-232C interface
cable mounted on one bracket
! 1 PS/2 Y-type cable
! 1 Software utility CD
1.2 PC/104 CONNECTOR
(1) 64 Pin PC/104 Connector Bus A & B (PC1)
2 64
1 63
60 Pin PC/104 Connector
(2) 40 Pin PC/104 Connector Bus C & D (PC1)
1
239 40
40 Pin PC/104 Connector
1.3FDD PORT CONNECTOR (CN4)
2
1
1.4 PARALLEL PORT CONNECTOR
(CN3) Parallel Port Connector
2 26
1 25
13 1
25 14
D-Type Connector
1.5 ETHERNET RJ-45
CONNECTOR (LAN1)
18
1.6PS/2MOUSECONNECTOR
(CN2&PS1)
KBCLK
VCC
KBDAT
MSDAT
6
5
4
3
2
1
GND
MSCLK
1
2
3
4
5
6
CN2 6 Pin Mini-DIN
PS1
2 MSDAT
1 KBDAT
3 GND
4 VCC
6 MSCLK
5 KBCLK
1.7 PS-ON HEADER (CN1)
3 5VSB
2 VCC
1 PS-ON
CN1
1.8 RESET HEADER (J1)
Shorting these two pins will reset the system.
2 1
J1
1.9POWERCONNECTOR(PWR1)
The PWR1 is a 4-pin power connector. It’s the standard
connectors on all Acrosser boards.
4 +5V
3 GND
2 GND
1 +12V
PWR1
CAUTION:
1.The detail description manual file was attached in
the software utility CD.
2. The bug of STPc CPU causes the AR-B1479
can’t support the floppy only in Win95. But STPc
will try to solve this problem, and we decided to
ado
p
t no su
pp
ort as the tem
p
orar
y
strate
gy
.
PIN (LAN1) FUNCTION
1 TPTX+
2 TPTX-
3 TPRX+
4 Not Used
5 Not Used
6 TPRX-
7 Not Used
8 Not Used
* When AT power supplier is
applied, jumper 2&3 should
be tied together.(Factory
preset)
* When ATX power supplier is
applied, pin1&pin 3 should
be connect to proper

Page 2 of 4 AR-B1479 Manual
1.10 CRT CONNECTOR (DB1)
DB1 (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
1.11 LED HEADER (J8)
5 3 1
6 4 2
1. HLEDP+
2. HLEDP-
3. HLEDS+
4. HLEDS-
5. WDLED+
6. WDLED-
1.12 TOUCH SCREEN CONNECTOR
(J6 & J7)
3 2 1
1. RXDF
2. TXDF
3. CGND
1.13 D.O.C. MEMORY BANK
ADDRESS SELECT (JP3)
This section provides the information about how to use
the D.O.C. (Disk On Chip). There divided two parts:
hardware settingand software configuration.
Factory Preset
2
1
3 4
(Only for AR-B1479A)
(Only for AR-B1479B)
JP3: D.O.C. MEMORY ADDRESS
1.14 COM1, COM2 (DB2, CN5)
DB2 (COM1) CN5 (COM2)
9
8
7
6
5
4
3
21
10
9
8
7
6
5
4
3
2
1
DB2 & CN5: RS-232 Connector
DB2 CN5 Signal DB2 CN5 Signal
1 1 /DCD 8 6 /CTS
6 2 /DSR 4 7 /DTR
2 3 RXD 9 8 /RI
7 4 /RTS 5 9 GND
3 5 TXD -- 10 GND
1) RS-232/RS-485 Select for COM1 (P6 & P7)
The P6 &P7 jumpers are designed for selecting the use of
0n-board RS-232 or RS-485 for the DB2 – COM1
1
2
1
P6
P7 A B C
RS-232
Factory Preset
1
2
1
A B C
RS-485
Step 1:
Use JP3 to select the correct D.O.C.
memory bank address.
Step 2:
Insert programmed Disk On Chip into
sockets U12 setting as DOC.
Step 3:
Line up and insert the AR-B1479A and
1479B card into slot of your back plane.
HLEDP : External LED connector for
primary IDE channel.
HLEDS : External LED connector for
secondary IDE channel.
WDLED: External LED connector for
Watchdog status indication.
JP3 Address Note
1-2
3-4 D200:0000
3-4 CC00:0000
1-2 C800:0000 Factory Preset
X D000:0000
JP3 Address Note
1-2
3-4 D000:0000
3-4 D200:0000
1-2 D400:0000 Factory Preset
X D600:0000

Page 3 of 4 AR-B1479 Manual
(2) RS-485 Terminator Select (J5)
When there is only one line the setting should be left off
(please take off the jumper), if multiple blocks are used on
a single line this should be set to “ON”(place a jumper) in
order to properly terminate the connection for better
transmission
2 1 2 1
OFF ON
Factory Preset
(3) RS-485 Header (J9)
3 2 1
1. N485+
2. N485-
3. GND
J9
1.15 ETHERNET SETUP (JP2)
Factory Preset
1.16 LCD SUPPORTED VOLTAGE
LCD1SELECT (JP1)
(Only for AR-B1479B)
6 4 2
5 3 1
6 4 2
5 3 1
3.3V (Factory Preset) 5V
1.17 LCD PANEL DISPLAY
CONNECTOR (LCD1)
(Only for AR-B1479B)
1
2
The pin assignment of LCD connector is shown
below:
LCD1: LCD Display Connector
# The resolution can support CRT on 640*480
800*600
1024*768
1280*1024
# The resolution can support LCD on 640*480
800*600
1024*768
1.18 HARD DISK (IDE) CONNECTOR
1) 40-Pin Hard Disk (IDE) Connector (IDE1)
A 40-pin header type connector (IDE1) is provided to
interface with up to two hard disk drives (IDE AT bus).
This interface, through a 40-pin cable, allows the user to
connect up to two drives in a “daisy chain” fashion. To
enable or disable the hard disk controller, please use the
BIOS Setup program, which is explained further in
chapter 5 of operation manual. The following table
illustrates the pin assignments of IDE1.
39
40 2
1
Pin Signal Pin Signal
1 GND 2 SHFCLK
3 GND 4 LP
5 FLM 6 GND
7 B0 8 B1
9 B2 10 B3
11 B4 12 B5
13 GND 14 B6
15 B7 16 G0
17 G1 18 G2
19 G3 20 GND
21 G4 22 G5
23 G5 24 G6
25 G7 26 R1
27 GND 28 R2
29 R3 30 R4
31 R5 32 R6
33 R7 34 GND
35 VCC 36 VCC
37 +12V 38 +12V
39 GND 40 GND
41 DE 42 ENABLK
43 GND 44 VEE
Pin Signal Pin Signal
1 -RESET 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10
9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 NOT USED
21 IDEDREQ 22 GROUND
23 -IOW A 24 GROUND
25 -IOR A 26 GROUND
27 IDEIORDYA 28 GROUND
29 -DACKA 30 GROUND
31 AINT 32 GROUND
33 SA 1 34 Not Used
35 SA 0 36 SA 2
37 CS 0 38 CS 1
39 HD LED A 40 GROUND

Page 4 of 4 AR-B1479 Manual
2) 44-Pin Hard Disk (IDE) Connector (IDE2)
AR-B1479 also provides 44-pin connector (IDE2)
interface to connect with the hard disk device.
Furthermore, user could also apply AR-B9462A
(option) to connect with Compact Flash storage
device.
44
43 1
2
1.19 ATX POWER EXTERNAL
BOTTOM CONNECTOR (J2)
OFF
Factory Preset
2
1 2
1ON
1.20 IR. HEADER (J4)
The Infra-red Header pin assignments is as follows:
1 VCC
2 NOT USED
3 IRRX
4 GND
5 IRTX
1.21 POWER EXTERNAL CONNECTOR
(J11)
1 VCC
2 GND
1.22 SPEAKER EXTERNAL
CONNECTOR (J10)
1 VCC
2 BEEP
Note:
If the content in setting is inconsistent with the
CD-ROM. Please refer to the setting as the priority
1.23 IRQ12 FOR EXPANSION CARDS
(J12)
1 FOR SUPER IO
2 EXP
Pin Signal Pin Signal
1 -RESET 2 GROUND
3 DATA 7 4 DATA 8
5 DATA 6 6 DATA 9
7 DATA 5 8 DATA 10
9 DATA 4 10 DATA 11
11 DATA 3 12 DATA 12
13 DATA 2 14 DATA 13
15 DATA 1 16 DATA 14
17 DATA 0 18 DATA 15
19 GROUND 20 NOT USED
21 IDEDREQ 22 GROUND
23 -IOW A 24 GROUND
25 -IOR A 26 GROUND
27 IDEIORDYA 28 GROUND
29 -DACKA 30 GROUND
31 AINT 32 GROUND
33 SA 1 34 Not Used
35 SA 0 36 SA 2
37 CS 0 38 CS 1
39 HD LED A 40 GROUND
41 VCC 42 VCC
43 GROUND 44 Not Used