12.2 Panel Board I/O Connectors

The I/O connectors below are located on the top side of the board and are for connection to external equipment.

Location

Type

Description

J2

DB-9M

Serial port COM1

J4

DB-9M

Serial port COM2

J6

DB-9M

Serial port COM3

J7

DB-9M

Serial port COM4

J10

DB-25F

Parallel port LPT1

J11

2.5mm

+5VDC input power (tip = +, ring = -)

J13

DB-9M

Multi I/O power connector

J14

MD-6

PS/2 mouse connector

J15

MD-6

PS/2 keyboard connector

J18

RJ-45

Ethernet connector (not present)

J21

IDC-50

Data acquisition connector (not present)

J22

USB A

USB connector

J23

USB A

USB connector

J27

DB-15F

Video (VGA) connector (passthrough for add-on board)

Panel Board Top Side / External Use I/O Connectors

Additional connectors are on the bottom side and are intended for use with other boards and circuitry inside the enclosure, such as a video board or DC/DC power supply.

Location

Type

Description

J3

Pin header

Speaker and miscellaneous functions

J5

Pin header

Power connection to DC/DC power supply input

J12

Pin header

Power connection to/from DC/DC power supply

J25

Pin header

Pass-through connector for VGA board

Panel Board Bottom Side / Internal Use I/O Connectors

12.3 Panel Board Cables

The panel board ships with a 10-wire video cable (DSC part no. 698010) and a 2-wire power cable (DSC part no. 698011). These are intended for use with the optional accessory video board and a Jupiter-MM (JMM) power supply when these boards are used together with the Prometheus-LC CPU and panel board.

The 10-wire video cable connects the VGA output of the video board to pin header J25 on the panel board. J25 is compatible with a number of companies’ PC/104 video boards that provide a 10-pin connector for the video out.

12.4 Panel Board Hardware

The panel board also comes with mounting hardware for installing it and the CPU into an enclosure such as the Pandora system.

Prometheus-LC CPU User Manual V1.0

Page 29

Page 29
Image 29
Diamond Systems Low-Power PC/104 CPU Board With ZFx86 Processor Panel Board I/O Connectors, Location Type Description

Low-Power PC/104 CPU Board With ZFx86 Processor, PR-Z16-LC-ST specifications

The Diamond Systems Low-Power PC/104 CPU Board featuring the ZFx86 Processor, specifically the PR-Z16-LC-ST model, represents a significant advancement in embedded computing technology. This CPU board is designed to deliver robust performance while maintaining low power consumption, making it ideal for a wide array of industrial and embedded applications.

One of the standout features of the PR-Z16-LC-ST board is its ZFx86 Processor. This processor family is built with a focus on energy efficiency and low thermal output, which is crucial for applications where heat dissipation can be a challenge. The ZFx86 provides an excellent balance between processing power and energy consumption, featuring a 16-bit instruction set that facilitates compatibility with many existing software applications.

This board supports a variety of operating environments, including DOS, Linux, and Windows, ensuring versatility for developers. Its design includes a compact PC/104 form factor, which allows for streamlined stacking of multiple boards. This modularity is beneficial for system integrators looking to create customized solutions with limited space.

In terms of connectivity, the PR-Z16-LC-ST is equipped with a wide range of I/O ports. This includes digital and analog inputs and outputs, serial communication ports, and support for various peripheral devices. Such features make it a suitable choice for tasks such as data acquisition, control systems, and automation processes.

Additionally, the Diamond Systems board is designed with an onboard memory expansion capability, allowing users to enhance performance based on specific application needs. The support for both DRAM and flash memory options provides flexibility in memory configuration.

The board also emphasizes reliability and longevity, with rugged construction suitable for harsh environments. This durability is essential for applications in sectors such as transportation, telecommunications, and factory automation, where systems must withstand extreme conditions.

In summary, the Diamond Systems PR-Z16-LC-ST Low-Power PC/104 CPU Board with ZFx86 Processor combines efficiency with a robust feature set. Its low power consumption, modular design, and extensive connectivity options make it an attractive solution for developers in the embedded computing space seeking reliable performance in compact configurations.