Advantech PCM-4825 Installation and operation manual

PCM-4825/4825L Startup Manual 1
Packing ListPacking List
Packing ListPacking List
Packing List
Before you begin installing your card, please make
sure that the following materials have been shipped:
• 1 PCM-4825/4825L all-in-one single board computer
• 1 start-up manual
• 1 audio cable (PCM-4825 only)
• 1 3.5" IDE flat cable
• 1 keyboard/mouse cable
• 1 secondary serial port cable (RS-232/422/485)
• 1 parallel cable
• 1 floppy cable
• CD-ROM or disks for utility, drivers, and manual (in
PDF format)
If any of these items are missing or damaged, contact your
distributor or sales representative immediately.
Note: For detailed information on the
PCM-4825/4825L, please refer to the
enclosed CD-ROM or disk (in PDF format).
PCM-4825/4825L 486 SBC with VGA/LCD
and Audio
Startup Manual
PCM-4825 486 SBC with VGA/LCD and Audio
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://support.advantech.com
This manual is for the PCM-4825/4825L Rev. A1 or
higher.
Part No. 2006482501 1st edition
Printed in Taiwan Aug. 1999
SpecificationsSpecifications
SpecificationsSpecifications
Specifications
Standard SBC Functions
•CPU: Embedded AMD 5x86-133 (DX5-133)
processor
•BIOS: Award 128 KB Flash memory
•Chipset: VIA VT82C496G
•System memory: One 72-pin SIMM sockets
(accepts 1/2/4/8/16/32 MB) and supports FPM or
EDO DRAM 1 ~ 32 MB
•Enhanced IDE hard disk drive interface: Supports
up to two IDE (VL-bus) hard disks. BIOS auto-
detect and PIO Mode 3 transfer protocol
•Serial ports: One serial RS-232 port, one serial RS-
232/422/485 port. Two 16550 serial UARTs
•Parallel port: One parallel port, supports SPP/EPP/
ECP mode
•Infrared port: Shared with COM2. Transfer rate up
to 115 Kbps
•Keyboard/mouse connector: Mini-DIN connector
supports a standard PC/AT keyboard and a PS/2
mouse
•Power management: Supports power saving modes
including Normal/Standby/Suspend modes. APM 1.1
compliant
Local-bus Flat Panel/VGA Interface
•Chipset: C&T 65550
•Display memory: 1 MB DRAM
•Display type: Supports CRT and flat panel (EL,
LCD, and gas plasma flat panel) displays.
Simultaneous display of CRT and flat panel possible
•Flat panel display mode: Up to 800 x 600 @ 256
colors
•CRT display mode: Non-interlaced CRT monitors
resolutions up to 1280 x 1024 @16 colors
Audio Function (PCM-4825 only)
•Chipset: ESS 1868/1869
•Audio controller: 16-bit Sound Blaster Pro
compatible
•Stereo sound: Full-duplex, integrated 3D audio
•Audio interface: Mic in, Line in, CD audio in, Line
out, Stereo speaker out
Mechanical and Environmental
•Dimension (L x W): 145 mm x 102 mm (5.9" x 4.2")
•Power supply voltage: +5 V (4.75 ~ 5.25 V)
•Power requirements: +5 V @ 2 A (typical)
•Operating temperature: 0 ~ 60° C (32° ~ 140° F)
•Weight: 0.65 kg (weight of total package)

2PCM-4825/4825L Startup Manual
The board has a number of jumpers that allow you to
configure your system to suit your application.
The table below lists the function of each of the board
jumpers and connectors:
Jumpers
Label Function
J2 DOC®2000 address setting
J3 LCD power selector
J4 Clear CMOS
J5 Audio AMP power selector
J7 COM2 selector
Connectors
Label Function
CN1 Power connector (-5 V, -12 V)
CN2 Floppy disk connector
CN3 PC/104 connector
CN4 Parallel port connector
CN5 PC/104 connector
CN6 Flat panel connector
CN7 Hard disk connector
CN8 IR connector (infrared)
CN9 COM2 connector
CN10 CD audio in connector
CN11 Audio connector
CN12 Power connector (+5 V, +12 V)
CN13 COM1 connector
CN14 PS/2 keyboard & PS/2 mouse connector
CN15 CRT display connector
J6 Reset switch
Jumpers and ConnectorsJumpers and Connectors
Jumpers and ConnectorsJumpers and Connectors
Jumpers and Connectors Jumper Settings
J2: DOC®2000 address setting
Pins Address
1-2 3-4 5-6
closed closed closed C800
closed closed open CC00
*closed open closed D000
closed open open D400
open closed closed D800
open closed open DC00
open open closed E000
open open open OFF
J3: LCD power
Closed pins Voltage
1-2 3.3 V
*2-3 5 V
J4: Clear CMOS
Closed pins Result
1-2 Clear CMOS
*2-3 3.6 V battery
J5: Audio AMP power
Closed pins Audio power
1-2 From main power (5 V)
*2-3 From 7805CT (5 V)
J7: COM2 selector
Closed pins Result
*1-2 RS-232
3-4 RS-422
5-6 RS-485
*default setting

PCM-4825/4825L Startup Manual 3
Locating Connectors
J4
J3
J5
J7
J2
CN1
CN2 CN4 CN7 CN6 CN12
LED
J6
CN15
CN8
CN14
CN11
CN10
CN9
CN13
CN3
CN5
SIMM1
Locating Jumpers Mechanical DrawingMechanical Drawing
Mechanical DrawingMechanical Drawing
Mechanical Drawing