Diamond Systems PR-Z32-E-ST, PR-Z32-EA-ST user manual Floppy Drive J7, IDE Drive J8

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4.8 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.

4.9 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 CPU User Manual V1.44

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Contents Prometheus Table of Contents 22.4 22.2CPU DescriptionSystem Features FeaturesProcessor Section Analog Input Counter/TimersAnalog Output Digital I/OPrometheus Board Drawing O Headers Main I/O Connector J3Cable a Cable BCOM1 COM4 Connector Part NumbersLPT1 IR RX, IR TXInput Power J11 Ethernet J4 Output Power J12USB J5 Watchdog/Failsafe Features J6 Auxiliary Serial Port Connector J15IDE Drive J8 Floppy Drive J7Signal Name Definition Data Acquisition I/O Connector J14 Model PR-Z32-EA onlyJ2 PC/104 16-bit bus connector J1 PC/104 8-bit bus connector 11 PC/104 Bus ConnectorsJ10 System Configuration Jumper ConfigurationCmos RAM J6 Watchdog Timer & System Recovery System Resources System FeaturesCPU Chip Selects Console Redirection to a Serial Port Watchdog Timer Backup Battery Failsafe Mode / Bios RecoverySystem Reset Flash MemoryBios Settings BiosDOS Bios Download / Recovery Disk-On-Board Flash File Storage Initial SetupOperating System Formatting Life Cycle Management and Calculations Known LimitationsEthernet System I/OParallel Port Serial PortsInstalling an OS From a Floppy Drive onto a Flashdisk Module Booting to DOS From a Floppy DriveInstalling an OS from a Hard Disk onto a Flashdisk Module Data Acquisition Circuit Base Address Data Acquisition Circuitry I/O MAPBase + Write Function Read Function LSBAD7 AD6 AD5 AD4 AD3 AD2 AD1 AD0 Data Acquisition Circuit Register MapRegister Bit Definitions Command RegisterBase + Value = Base + 0 value + Base + 1 value Base + ReadBase + Write Not Used Read AD9 AD8Base + Read/Write Channel Register Base + Write Analog Input Gain STS Wait Dacbsy OVF Scanen Base + Read Analog Input StatusCKSEL1 CKFRQ1 CKFRQ0 Adclk Dmaen Tinte Dinte Ainte Base + Read/Write Interrupt / DMA / Counter ControlBase + Read/Write Fifo Threshold FT5 FT4 FT3 FT2 FT1 FT0DA7 DA6 DA5 DA4 DA3 DA2 DA1 DA0 Base + WriteBase + Read Channel and Fifo Status FD5 FD4 FD3 FD2 FD1 FD0DACH1 DACH0 Base + Write DAC MSB + Channel NoDA9 DA8 Base + Read Analog Operation StatusBase + Read / Write Digital I/O Control Register Base + Read / WriteDioctr Dira Dirch Dirb Dircl Dioctr =Base + Read/Write Counter/Timer D15 Base + Read/Write Counter/Timer D7Base + Read/Write Counter/Timer D23 Ctrno Latch Gtdis Gten Ctdis Cten Load CLR Base + Write Counter/Timer Control RegisterREV7 REV6 REV5 REV4 REV3 REV2 REV1 REV0 Base + Read Fpga Revision CodeData Acquisition Circuit Configuration Single-ended / Differential Inputs Analog Output ConfigurationUnipolar / Bipolar Inputs Input Range Resolution 1 LSB Analog Input Ranges and ResolutionOverview Input Range SelectionPerforming AN A/D Conversion LSB = inpbase MSB = inpbase+1 Perform an A/D conversion on the current channelInput voltage = A/D value / 32768 * Full-scale input range 15.A/D SCAN, INTERRUPT, and Fifo Operation LOW, High Prometheus A/D Operating ModesAinte Scanen Resolution Analog Output Ranges and ResolutionDescription LSB = Output voltage rangeREF 1 LSB 16.4 D/A Conversion Formulas and TablesConversion Formulas for Bipolar Output Ranges Generating AN Analog Output 18.1 A/D bipolar offset Analog Circuit Calibration18.2 A/D unipolar offset 18.3 A/D full-scaleDigital I/O Operation Counter 0 A/D Sample Control COUNTER/TIMER OperationCounter 1 Counting/Totalizing Functions Counter Command SequencesCounter Outpbase+15,0x01 Outpbase+15,0x81 Data Acquisition Specifications Using the Flashdisk with Another IDE Drive ConfigurationPower Supply Flashdisk Module23. I/O Panel Board Panel Board Top Side / External Use I/O Connectors Panel Board I/O ConnectorsLocation Type Description USB aJ12 pinout to/from DC/DC power supply Panel Board Power ConnectionsJ3 Pinout J5 USB J9 Pinout InstallationFlash Disk Programmer Board Photo No Cable No Description 25.I/O CablesCable Kit C-PRZ-KIT PL5 pin no PL5 Signal J25 pin no J25 Signal VGA Accessory BoardPL5 pin no DB15F pin no Signal Mounting Prometheus on a Baseboard Prometheus Connector Manufacturer Manufacturer Part NoLinks Website informationPage 28.PC/104 Mechanical Drawing

PR-Z32-E-ST, PR-Z32-EA-ST specifications

The Diamond Systems PR-Z32-EA-ST and PR-Z32-E-ST are pioneering solutions in the realm of embedded computing systems, designed to meet the challenging demands of various industrial applications. These boards harness advanced technologies and a comprehensive feature set to ensure exceptional performance, flexibility, and reliability.

At the heart of the PR-Z32 series is a robust processor architecture that combines efficiency with processing power. The systems are built around the Zynq-7000 SoC (System on Chip), which integrates a dual-core ARM Cortex-A9 processor with Xilinx FPGA technology. This hybrid architecture provides the ability to run complex algorithms and custom logic concurrently, making the boards ideal for applications requiring intense computational tasks such as image processing, data acquisition, and real-time control.

One of the main features of the PR-Z32-EA-ST and PR-Z32-E-ST is their versatility. Both variants support a wide range of I/O options, including USB, Ethernet, CAN, and serial interfaces. This range of connectivity allows for integrations with various sensors, actuators, and other peripheral devices, making it suitable for industrial automation, robotics, and IoT projects. The inclusion of multiple GPIO pins also enhances the capability of the boards to interface with additional hardware.

In terms of performance, the PR-Z32 series supports substantial amounts of on-board memory, which can be essential for applications requiring the storage and processing of large datasets. The configurations are often customizable, allowing users to select the appropriate amount of RAM and on-board flash memory for their specific applications.

Reliability is a critical characteristic of the Diamond Systems PR-Z32 series. The boards are built to withstand adverse environmental conditions, making them suitable for deployment in industrial environments. They are often designed to operate over a wide temperature range, ensuring functionality in both hot and cold climates. Additionally, the boards are compliant with various industry standards, assuring users of their robustness and durability.

Moreover, the PR-Z32-EA-ST and PR-Z32-E-ST support real-time operating systems (RTOS) and conventional operating systems such as Linux. This support provides developers with the flexibility to choose the best environment for their applications, whether they require real-time performance or full-fledged operating system features.

In conclusion, the Diamond Systems PR-Z32-EA-ST and PR-Z32-E-ST are formidable options for those seeking powerful, versatile, and reliable embedded computing solutions. With their advanced SoC architecture, flexible I/O options, extensive memory configurations, and environmental resilience, these boards are well-equipped to tackle the challenges of modern industrial applications.
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