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PCA-6753 Series Startup Manual 1
Before you begin installing your board, please make
sure that the following materials have been shipped:
• 1 PCA-6753 Series all-in-one single board computer
• 1 startup manual
• 1 utility disk/CD driver, and manual (in PDF format)
• 1 hard disk drive (IDE) interface cable (40-pin)
(part no. 1701400601)
• 1 keyboard / PS2 mouse cable (part no.
1700060201)
• COM port/parallel port cable (part no. 1701260303)
• 1 USB cable (part no. 1700100170)(optional)
• 1 IrdA adapter (part no. 968900042)(optional)
• 1 floppy disk drive interface cable 700 mm (28")
(part no. 1701340700)
• 1 ATX/AT power cable (part no. 1700000450) and
converter (part no. 1700040052 )
• 1 COM3, 4 Cable (part no. 1701200220)
(PCA-6753FC-G0V1 only)
• 1 Warranty Certificate
If any of these items are missing or damaged, contact
your distributor or sales representative immediately.
Note 1: For detailed contents of the PCA-6753
Series please refer to the enclosed CD-
ROM or disk (in PDF format).
Note 2: Acrobat Reader is required to view any PDF
file. Acrobat Reader can be downloaded at:
www.adobe.com/Prodindex/acrobat/
readstep.html
(Acrobat is a trademark of Adobe.)
For more information on this and other Advantech
products, please visit our website at:
http://www.advantech.com
http://www.advantech.com/epc
For technical support and service, please visit our support
website at:
http://www.advantech.com/support
This manual is for the PCA-6753 series Rev.A3
Part No. 2006675312 3rd Edition
Printed in Taiwan Mar. 2001
PCA-6753 GX1 SBC with CPU, VGA/LCD and
Ethernet
Startup Manual
Standard SBC Functions
• CPU: Embedded Low Power 2.0 V 300/233 MHz NS GX1
processor
• BIOS: AWARD 256 KB Flash BIOS
• System memory: SDRAM DIMM x 1 Max. 128 MB
• Enhanced IDE interface: Supports up to two IDE
devices. BIOS auto-detect, PIO Mode 3 or Mode 4
transfer, Ultra DMA33 mode (ATA-4) up to 33 MB/sec (w/
Driver installation)
• FDD interface: Supports up to two FDD devices
• Serial ports: 2 serial ports: COM1 (RS232), COM2
(RS232/422/485), 4 serial ports for PCA-6753FC-G0B1
only: COM1, 3 and 4 (RS-232), COM2 (RS232/422/485)**
• Parallel port: One parallel port, supports EPP/EPC
mode
• Infrared port: One 115 K fast infrared (SIR) port, IrDA
1.1 compliant
• Keyboard/mouse connector: Mini-Din connector
supports standard PC/AT keyboard and PS/2 mouse
• USB interface: 2 USB ports, USB 1.0 compliant
• Power management: APM 1.2
• Watchdog timer: 1 ~ 62 sec. System reset or IRQ11
Local-bus Flat Panel/VGA Interface
• Chipset: NS CS5530A
• Display memory: 1 ~ 4 MB share memory, set in BIOS
• Display type: Supports CRT and TFT LCDs. Able to
display both CRT and flat panel simultaneously
• Flat-panel display mode: Panel resolution supports up
to 1024 x 768 @ 16 bpp. Supports 18-bit TFT LCD panel
• CRT display mode: Non-interlaced CRT monitor
resolutions up to 1280 x 1024 @ 256 colors or 1024 x
768 @ 16 bpp
Ethernet Interface (PCA-6753F)
• Chipset: RTL 8139
• Ethernet interface: PCI 10/100 Mbps Ethernet. IEEE
802.3 U protocol compatible
• Connection: On-board RJ-45 connector
• I/O address switchless setting
• Built-in boot ROM
• Supports Wake-on-Lan
PCA-6753 GX1 SBC with CPU, VGA/LCD and Ethernet
Packing List Specifications
** Please Note: COM mouse cannot share IRQ with other three COMs
2 PCA-6753 Series Startup Manual
Jumpers and Connectors
Connectors on the board link it to external devices such as
hard disk drives, a keyboard or expansion bus connectors.
In addition, the board has a number of jumpers that allow
you to configure your system to suit your application.
The tables below lists the function of each of the
board's jumpers and connectors:
Table 2-1: Jumpers
Label Function
JP1 LCD Voltage select & Wake-up on LAN
JP8 DOC
®
2000 Address select
JP9 CMOS clear & Watchdog trigger output
JP10 RS-232/RS-422/RS-485 select
Table 2-2: Connectors
Label Function
CN1 HDD connector
CN2 FDD connector
CN3 Printer port connector
CN4 DIMM
CN5 LCD 18-bit connector
CN6 VGA connector
CN7 LAN connector
CN8 PC/104 connector
CN9 AT (big 4P) power connector
CN10 COM2 connector (RS-232)
CN11 COM2 connector (RS-422/RS-485)
CN12 COM1 connector
CN13 ATX power stand-by connector
CN15 Internal keyboard connector
CN16 PS/2 keyboard + PS/2 mouse
CN17 ISA Golden Finger connector
CN18 ISA Golden Finger connector
CN20 USB connector
CN21 Multiple connector
JP13 COM3, COM4 connector
PCA-6753 Locating jumpers (component side)
Locating Jumpers
Locating connectors ( component side)
Solid State Disk
• SupportsDiskOnChip
®
Mechanical and Environmental
• Dimensions (L x W): 185 mm x 122 mm
• Power supply voltage: +5 V (4.75 V ~ 5.25 V)
• Power requirements:
Maximum: 5 V @ 4 A
Typical: +5 V @ 1.5 A (for GX1-300 version)
+5 V @ 1.4 A (for GX1-233 version)
• Operating temperature: 0 ~ 60° C (32 ~ 140° F)
• Weight: 0.27 kg ( 0.59 lbs.)
Locating Connectors
PCA-6753 Series Startup Manual 3
JP1: LCD Voltage select & Wake-up on LAN ATX
PWR
Pin Function
1-3 LCD Panel VDD +3.3 V
3-5 LCD Panel VDD +5 V*
2-4 Wake-up on LAN ATX power standby
4-6 Normal condition*
1
2
1
2
1
2
1
2
LCD 3.3 V
LCD 5V* WOL ATX Normal*
COD
®
tcelessserdda0002
8PJ2-14-36-5
FFOFFOFFOFFO
FFFDD-000CDFFOnOFFO
FFF9D-0008DFFOnOnO
FFF5D-0004DnOFFOFFO
*FFF1D-000DnOFFOnO
FFFDC-000CCnOnOFFO
FFF9D-0008CnOnOnO
JP8: DOC
®
2000 Address select
CN21 Multiple connector location
JP10: RS-232/RS-422/RS-485 select
Pin Function
1-2 COM2/232
3-4 COM2/422
5-6 COM2/485
External speaker connection
JP4: 5-7 Result
Closed Internal speaker enabled
Open Internal speaker disabled
1
2
OFF
1
2
DC000-
DDFFF
D8000-
D9FFF
1
2
1
2
D4000-
D5FFF
D000-
D1FFF*
1
2
1
2
CC000-
CDFFF
C8000-
D9FFF
1
2
4 PCA-6753 Series Startup Manual
Board Dimensions (component side)
Mechanical Drawings
Board Dimensions (solder side)
JP9: Multiple Connection
(1-3-5) Watchdog timer
Pin Function
1-3 IRQ 11
3-5 Reset*
(2-4-6) CMOS clear
Pin Function
2-4 Normal*
4-6 Clear CMOS
Locating connectors (solder side)
1
2
1
2
IRQ11 Reset*
1
2
1
2
Normal* Clear CMOS
/
