ADVANTECH CO., LTD

PCA-6159
Device Type Single Board Computer
Processor CX 6X86/CX 686MX/AM K5/AM K6/Pentium/Pentium MMX
Processor Speed 75/90/100/120/133/150/166/180/200MHz
Chip Set Intel 430TX
Maximum Onboard Memory 256MB (EDO supported)
Cache 512KB (located on the CPU)
BIOS Award
Dimensions 338mm x 122mm
I/O Options Floppy drive interface, IDE interfaces (2), SCSI interface, Wide SCSI interface, parallel interface, PS/2 mouse/keyboard port, serial interface, serial port, VGA port, IR connector, USB interfaces (2), Flat panel connector
Data Bus 16-bit ISA/32-bit PCI


CONNECTIONS

Purpose

Location

Purpose

Location

Speaker CN1 Flat Panel connector CN11
IDE interface LED CN2 Keyboard interface CN12
Reset switch CN3 Serial interface  CN13
Power LED & keylock CN4 Parallel interface CN14
Fan power CN5 IR connector CN15
Wide SCSI interface CN6 Reserved CN16
SCSI interface CN7 Serial port 1 CN17
IDE interface 1 CN8 USB interface 2 CN18
IDE interface 2 CN9 PS/2 mouse/keyboard port CN19
Floppy drive interface CN10 USB interface 1 CN20


USER CONFIGURABLE SETTINGS

Function

Label

Position

»

 Pentium MMX enabled J7 Pins 1 & 2 closed
  Pentium MMX disabled J7 Pins 1 & 2 open
» MTXC clock at 66MHz selected J7 Pins 3 & 4 closed
  MTXC clock at 60MHz selected J7 Pins 3 & 4 open

»

 Internal battery selected

J9

 Pins 3 & 4 closed
  External battery selected

J9

 Pins 1 & 4 closed
» Wide SCSI enabled J10 Pins 1 & 2 closed
  Wide SCSI disabled J10 Pins 2 & 3 closed
» LCD selected

J13

 Pins 2 & 3 closed
  EL selected

J13

 Pins 1 & 2 closed
» Watchdog system reset select J14 Pins 1 & 2 closed
  Watchdog interrupt select J14 Pins 2 & 3 closed

»

 Dual power selected

J15

Pins 3 & 5, 4 & 6 closed

  Single power selected

J15

Pins 1 & 3, 2 & 4 closed


SIMM CONFIGURATION

Size

Bank 0

Bank 1

8MB

(2) 1M x 36

None

16MB

(2) 2M x 36

None

16MB

(2) 1M x 36

(2) 1M x 36

24MB

(2) 2M x 36

(2) 1M x 36

32MB

(2) 4M x 36

None

32MB

(2) 2M x 36

(2) 2M x 36

40MB

(2) 4M x 36

(2) 1M x 36

48MB

(2) 4M x 36

(2) 2M x 36

64MB

(2) 8M x 36

None

64MB

(2) 4M x 36

(2) 4M x 36

72MB

(2) 8M x 36

(2) 1M x 36

80MB

(2) 8M x 36

(2) 2M x 36

96MB

(2) 8M x 36

(2) 4M x 36

128MB

(2) 8M x 36

(2) 8M x 36

128MB

(2) 16M x 36

None

136MB

(2) 16M x 36

(2) 1M x 36

144MB

(2) 16M x 36

(2) 2M x 36

160MB

(2) 16M x 36

(2) 4M x 36

192MB

(2) 16M x 36

(2) 8M x 36

256MB

(2) 16M x 36

(2) 16M x 36

Note: Board accepts EDO memory.


CPU CLOCK SPEED SELECTION

Speed

 J8
 

55MHz

 Pins 1 & 2, 3 & 4 closed
  60MHz Pins 1 & 2 closed
» 66MHz Open
  75MHz Pins 3 & 4 closed


CPU MULTIPLIER SELECTION

Multiplier

 J5
 

1.5x

 Open
  2x Pins 5 & 6 closed
» 2.5x Pins 3 & 4, 5 & 6 closed
  3x Pins 3 & 4 closed
Note: Applicable to all models except AM K6.


CPU MULTIPLIER SELECTION (AM K6)

Multiplier

 J5
 

2x

 Pins 5 & 6 closed
  2.5x Pins 3 & 4, 5 & 6 closed
  3x Pins 3 & 4 closed
  3.5x Open
  4x Pins 1 & 2, 5 & 6 closed
  4.5x Pins 1 & 2, 3 & 4, 5 & 6 closed
  5x Pins 1 & 2, 3 & 4 closed
  5.5x Pins 1 & 3, 2 & 4 closed


CPU VOLTAGE SELECTION

Voltage

 J1 J2 J3 J4
  2v Open Open Open Open
  2.1v Closed Open Open Open
  2.2v Open Closed Open Open
  2.4v Closed Closed Open Open
  2.5v Open Open Closed Open
  2.6v Closed Open Closed Open
  2.7v Open Closed Closed Open
» 2.8v Closed Closed Closed Open
  2.9v Open Open Open Closed
  3v Closed Open Open Closed
  3.1v Open Closed Open Closed
  3.2v Closed Closed Open Closed
  3.3v Open Open Closed Closed
  3.4v Closed Open Closed Closed
  3.5v Open Closed Closed Closed
  3.6v Closed Closed Closed Closed