Table 5 CMX58886CX Basic Connectors

Connector

Function

Size

 

 

 

CN3

Auxiliary Power

12-pin

 

 

 

CN4

Bridge Link

4-pin

 

 

 

CN5

Utility Port

10-pin

 

 

 

CN6

multiPort

26-pin

 

 

 

CN7

Serial Port 1 (COM1)

10-pin

 

 

 

CN8

Serial Port 2 (COM2)

10-pin

 

 

 

CN9

Reserved

10-pin

 

 

 

CN10

EIDE Connector

44-pin

 

 

 

CN11

Audio Connector

10-pin

 

 

 

CN12

External Power Management

3-pin

 

 

 

CN13

RTC Battery Input (optional)

2-pin

 

 

 

CN14

Fan Power (+5V)

2-pin

 

 

 

CN15

Fan Power (switched)

2-pin

 

 

 

CN16

PC/104-Plus(PCI) Bus

120-pin

 

 

 

CN17

USB 2.0

10-pin

 

 

 

CN18

Video (SVGA)

10-pin

 

 

 

CN19

Flat Panel Video (LVDS)

30-pin

 

 

 

CN20

Ethernet

10-pin

 

 

 

U16

ATA/IDE Disk Chip Socket

32-pin

 

 

 

WARNING If you connect power incorrectly, the module will almost certainly be damaged or destroyed. Such damage is not covered by the RTD warranty! Please verify connections to the module before applying power.

Power is normally supplied to the cpuModule through the PCI bus connectors (CN16). If you are placing the cpuModule onto a PC/104-Plusor PCI-104 stack that has a power supply, you do not need to make additional connections to supply power.

If you are using the cpuModule without a PCI-104 or PC/104-Plusstack or with a stack that does not include a power supply, refer to Auxiliary Power (CN3) on page 24 for more details.

Some PCI-104 and PC/104-Plusexpansion cards may require +3.3V supplied on the PC/104-Plus(PCI) connector (CN16). To learn how to supply this voltage, refer to Auxiliary Power (CN3) on page 24 and Jumper Settings and Locations on page 80.

BDM-610000050 Rev A

Chapter 2: Getting Started 17

Page 25
Image 25
IBM user manual CMX58886CX Basic Connectors