Diamond Systems PR-Z16-LC-ST user manual Floppy Drive J7, IDE Drive J8

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4.7 Floppy Drive – J7

Ground

1

2

High Density

Ground

3

4

Unused

Ground

5

6

Unused

Ground

7

8

Index

Ground

9

10

Motor Enable

Ground

11

12

Drive Select B

Ground

13

14

Drive Select A

Ground

15

16

Motor Enable

Ground

17

18

Direction

Ground

19

20

Step

Ground

21

22

Write Data

Ground

23

24

Write Enable

Ground

25

26

Track 0

Ground

27

28

Write Protect

Ground

29

30

Read Data

Ground

31

32

Select Protect

Ground

33

34

Disk Change

J7 is a 2x17 pin header. It mates with Diamond Systems’ cable no. 698008 or any standard floppy drive interface cable. Up to two floppy drives can be connected. The connector furthest away from the others is used to connect to the board. The connector at the far end of the cable (after the twist) is for Drive A, and the middle connector is for Drive B.

4.8 IDE Drive – J8

RESET-

1

2

Ground

D7

3

4

D8

D6

5

6

D9

D5

7

8

D10

D4

9

10

D11

D3

11

12

D12

D2

13

14

D13

D1

15

16

D14

D0

17

18

D15

Ground

19

20

Key (Not Used)

DRQ

21

22

Ground

IDEIOW-

23

24

Ground

IDEIOR-

25

26

Ground

IORDY

27

28

Ground

DACK-

29

30

Ground

IRQ14

31

32

Pulled low for 16-bit operation

A1

33

34

Not Used

A0

35

36

A2

CS0-

37

38

CS1-

LED-

39

40

Ground

+5V

41

42

+5V

Ground

43

44

Not Used

J8 is a 2x22 (44-pin) 2mm-pitch pin header. It mates with Diamond Systems’ cable no. 698004, and may be used to connect up to 2 IDE drives (hard disks, CD-ROMs, or flashdisk modules). The 44-pin connector includes power and mates directly with notebook drives and flashdisk modules. To use a standard format hard disk or CD-ROM drive with a 40-pin connector, an adapter PCB such as Diamond Systems’ ACC-IDEEXT is required.

Prometheus-LC CPU User Manual V1.0

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Image 12
Contents PROMETHEUS-LC Table of Contents 12.1 12.212.3 12.4Description Features System FeaturesProcessor Section PROMETHEUS-LC Board Drawing J4 Not presentMain I/O Connector J3 O HeadersCable a Cable BConnector Part Numbers COM1 COM4Input Power J11 Output Power J12 USB J5Auxiliary Serial Port Connector J15 Watchdog/Failsafe Features J6Floppy Drive J7 IDE Drive J8PC/104 Bus Connectors J2 PC/104 16-bit bus connector J1 PC/104 8-bit bus connectorJumper Configuration System Configuration J10Watchdog Timer & System Recovery J6 System Features System ResourcesCPU Chip Selects Console Redirection to a Serial Port Watchdog Timer Failsafe Mode / Bios Recovery Backup BatterySystem Reset Flash MemoryBios Features Bios SettingsBios Download / Recovery GroundInitial Setup DISK-ON-BOARD Flash File StorageOperating System Formatting Known Limitations Life Cycle Management and CalculationsSystem I/O Serial PortsParallel Port Installing an OS From a Floppy Drive onto a Flashdisk Module Installing an OS from a Hard Disk onto a Flashdisk Module Configuration Using the Flashdisk with Another IDE DrivePower Supply Flashdisk Module12. I/O Panel Board DescriptionPanel Board I/O Connectors Panel Board Top Side / External Use I/O ConnectorsLocation Type Description Panel Board HardwarePanel Board Power Connections J12 pinout to/from DC/DC power supplyJ3 Pinout J9 Pinout Installation J5 USBFlash Disk Programmer Board 14.I/O Cables Photo No Cable No DescriptionCable Kit C-PRZ-KIT VGA Accessory Board PL5 pin no PL5 Signal J25 pin no J25 SignalPL5 pin no DB15F pin no Signal Connector on Board Manufacturer Manufacturer Part No Mounting PROMETHEUS-LC on a BaseboardWebsite information Page 17.PC/104 Mechanical Drawing

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.