CyberResearch® CPU CardsCPEx GX-333-X

Connectivity

The CPEx GX-333-X provides the following interface connections:

 

Label

Function

 

 

 

 

CN1

Supplementary “–VCC” power connector

 

CN2

4P primary power connector

 

CN3

3-pin PS_ON signal connector

 

CN4

2-pin power button switch connector (board version 1.10 only)

 

CN5

2-pin reset button switch connector (board version 1.10 only)

 

CN6

6-pin LED connector (to chassis LEDs) (board version 1.10)

 

CN6

6-pin LED connector (to chassis LEDs) (board version 1.11)

 

CN7

5-pin LCD inverter control-

 

CN8

3-pin CPU fan header

 

CN9

34-pin Floppy connector

 

CN10

24-bit TTL LCD connector (DF13-40P-1.25V)

 

CN11

40-pin Primary IDE connector (40-pin 2.54mm)

 

CN12

8-pin internal USB1 2.0 connector (2 USB ports via an adapter

 

 

cable)

 

CN13

8-pin internal USB2 2.0 connector (2 USB ports via an adapter

 

 

cable)

 

CN14

2-pin battery connector to an onboard Lithium coin cell

 

 

battery

 

CN15

5-pin IrDA port pin header

 

CN16

10-pin digital I/O connector

 

CN17

26-pin parallel port connector

 

CN18

14-pin internal serial port (COM2/3) pin header

 

CN19

10-pin audio connector

 

CN20

4-pin audio CD_IN pin header

 

CN21

D-SUB 9 external serial port (COM1)

 

CN22

RJ-45 Ethernet port

 

CN23

D-SUB 15-pin VGA connector

 

CN24

PS/2 keyboard/mouse connector

 

CN25

6-pin pin header supplementary keyboard/mouse connector

 

 

(an adapter module is required)

 

CN26

Serial ATA connector

 

CN27

Serial ATA connector

 

CN28

Compact Flash Storage Card socket (on the soldering

 

 

side)

 

CN29

SDRAM DDR SO-DIMM socket

 

 

System supports up to 1GB memory size including

 

 

the 256MB soldered memory, which must be

 

 

deducted from the total when adding a memory

 

 

module to this socket.

 

 

 

CyberResearch, Inc.

11

25 Business Park Drive

P: (203) 483-8815; F: (203) 483-9024

Branford, CT USA

www.cyberresearch.com