ADLINK NuPRO-598 Industrial Single Board Computer

ADLINK NuPRO-598 Industrial Single Board Computer

Basic information

1. Product: Linghua NuPRO-598 half length ISA bus industrial SBC single board computer

2. CPU adaptation: Socket 7 architecture Intel Pentium MMX/low-power Pentium AMD K6-2/K6-3、Cyrix MII；

3. Chipset: Intel 430TX (82439TX North Bridge+82371EB South Bridge PIIX);

4. Supporting materials: manual, IDE/floppy drive cable, serial and parallel port blocking cable, driver CD (IDE/VGA/network card/hardware monitoring tool);

5. Compliance: Y2K Millennium Bug compatible, CE industrial standard, supports AT/ATX two power architectures.

Hardware specifications of the whole machine

1. Core processor and memory

-CPU socket: Socket7, main frequency 166-400MHz, 66MHz front-end bus;

-Second level cache: onboard 512KB L2 cache;

-Memory: Single 168 pin SDRAM DIMM slot, maximum 128MB (16/32/64/128MB optional).

2. Display subsystem

Display chip C&T 69000, onboard 2MB video memory, supports * * CRT+LCD dual screen simultaneous output * *:

-CRT maximum 1280 × 1024 8-bit color depth;

-LCD supports DSTN/TFT, up to 1280 × 1024, compatible with 12/18/24 bit analog LCD screens;

-Equipped with RAMDAC lock protection circuit.

3. storage interface

1. Enhanced EIDE (Ultra DMA33): Main IDE channel, supporting up to 2 hard drives/optical drives/LS120/ZIP;

2. Soft drive interface: compatible with 360K~2.88MB full specification floppy disks;

3. DiskOn Chip (DOC) flash slot: Address D800-DFFF, capacity 2-144MB, can be used as a system boot disk.

4. Communication and IO peripherals

1. Serial port: COM1 fixed RS232, COM2 jumper switch RS232/422, both 16550 UART, 2KV ESD protection;

2. Parallel port: SPP/ECP/EPP three mode, 4KV ESD, 30V load protection;

3. Network port: Intel 82559 PCI 100Mbps network card, supporting 10/100 adaptive, traffic control, WOL remote boot PXE；

4. USB 1.1: Two onboard pins, independent overcurrent protection;

5. PS/2 key mouse interface;

5. Hardware monitoring and watchdog

1. Monitoring IC W83781D: collects CPU temperature, board temperature, CPU/chassis fan speed, 3.3V/5V/12V/-12V voltage, and chassis cover opening detection;

2. Programmable watchdog WDT: resolution can be selected in seconds/minutes, range 0~255, automatic machine reset after timeout, providing assembly low-level example code;

6. Machinery and Environment

-Size: 185mm × 122mm semi long industrial board;

-Power supply: AT/ATX dual compatible, maximum+5V 11.8A at full load (K6-3 400MHz configuration);

-Temperature and humidity: working at 0-60 ℃, storage at -40-85 ℃, humidity at 5% -95% without condensation;

Hardware installation and jumpers, connectors 

1. CPU/Memory Installation Specification

1. Socket7 installation: Pull up the buckle to align with the CPU notch, and it must be fully attached to the heat sink to avoid overheating and crashing;

2. DIMM memory: Single slot directly inserted into the buckle for fixation, only supports SDRAM, not compatible with DDR.

2. Summary of all jumper functions

|Jumper | Function | Key Configuration|

|JP7 | CPU multiplier | Matching Intel/AMD/Cyrix models with 66MHz bus multiplier (2x~5.5x)|

|JP9 | CPU core voltage | 1.9V~2.8V multi level adaptation to different Socket7 processors|

|JP4/JP5 | IO voltage | Choose between 2.5V/3.3V|

|JP11/JP12/JP13 | COM2 mode | RS232/RS422 switching|

|JP2 | Clear CMOS | Short 1-2 clears BIOS, default 2-3 is normal|

|JP8 | Chassis Open Cover Detection Sensor | External Chassis Open Cover Switch|

|JP6 | External temperature probe pin | Collecting the ambient temperature of the chassis|

3. Definition of all connector pins on board

1. CN4 multifunctional 20 pin front pin: power button, reset, hard disk light, power light, keyboard lock, chassis speaker, ATX standby power supply;

2. IDE 40 pin hard drive port, 34 pin floppy drive port;

3. CN5 50 pin LCD screen interface: supports single/dual scan STN and multi bit TFT LCD screens, with complete RGB timing and backlight power supply pins;

4. CN6 VGA standard 15 pin analog display;

5. CN7 RJ45 Ethernet port, dual LED (speed 10/100M, link flashing indicator light);

6. COM1/COM2 10 pin serial port pin, COM2 differential 422 signal pin differentiation;

7. CN2 parallel port, CN8/CN9 PS/2 keyboard and mouse, two USB pins;

8. FN1 3-pin CPU temperature controlled fan (speed detection+12V power supply);

9. DOC flash memory slot, BIOS battery socket.

4. Bottom layer configuration method for watchdog

Provide a complete 8086 assembly example by extending IO address 3F0/3F1 register operations through W83781:

1. Write 87H twice to enter expansion mode;

2. Configure logical devices 7/8, set timeout count and time base (seconds/minute);

3. Support keyboard/mouse activity to automatically feed dogs;

4. Write AAH to exit configuration mode, 0 to turn off the watchdog.

Award BIOS Complete Setup

Press Del to enter AMI/Ward BIOS during startup, detailed explanation of full menu configuration:

1. Standard CMOS (Basic Hardware)

System time, IDE hard disk automatic detection, floppy drive type, display output (CRT/LCD/dual display only), startup error and shutdown options.

2. BIOS Features (Startup and Basic Functions)

CPU internal and external cache switch, power on self-test acceleration, boot sequence (A/C/CSIS, etc.), digital lock, A20 address line, boot password, virus protection (preventing boot sector rewriting), PXE network boot.

3. Chipset Features (Chipset Timing and Hardware Monitoring)

DRAM read/write timing, memory holes (15-16MB for ISA card), Spread spectrum, CPU overheat alarm threshold, real-time reading of CPU/board temperature, voltage of each channel, fan speed, distinguish AT/ATX power supply mode.

4. Power Management (ACPI Energy Saving)

Doze/Standby/Suspend multi-level sleep mode, hard disk timed sleep mode, video power-saving mode, modem power on, WOL network wake-up, fan start/stop under Suspend, panel power button mode (instant shutdown/4-second long press shutdown), LCD backlight type selection (16 TFT/STN panel presets).

5. PNP/PCI resource allocation

IRQ/DMA manual/automatic allocation, compatible with old ISA non plug and play cards, PCI IDE interrupt mapping.

6.  Integrated Peripherals

Onboard IDE, USB keyboard, serial port address, parallel port SPP/ECP/EPP mode, built-in network card/graphics card switch.

7. Password, load default, save and exit

Administrator/user two-level startup password; Provide two sets of default parameters for BIOS faults and optimal performance.

Driver Installation Chapters 

1. Intel PIIX Bus Master IDE driver (Win95 specific)

-Function: Enable UDMA33 hard disk high-speed transfer;

-Installation prerequisite: Pure Win95 system, remove DOS real mode disk driver;

-Step: Run Setup, automatically copy VXD/MPD underlying drivers, restart to recognize PCI IDE controller.

2. C&T 69000 graphics card driver (Win95/98/NT4.0)

Compatible with onboard dual graphics card, NT system requires SP4 or above patch, manually load driver files through control panel display adapter, supports multi-resolution LCD screen output.

3. Intel 82559 100Mbps Network Card Driver

1. Support systems: Win95/98/NT/2000, NetWare, Linux, DOS group drivers;

2. Comes with DOS diagnostic tool: View MAC, speed, loop testing, batch installation of drivers;

3. Windows Device Manager updates INF driver to support WOL wake-up.

4. Hardware Doctor Hardware Monitoring Tool

Windows visualization software based on W83781D chip:

1. Real time monitoring: Vcore, 3.3V/5V/± 12V voltage, CPU/chassis temperature, fan speed, chassis cover opening;

2. Custom threshold, over limit pop-up window+buzzer alarm;

3. It can be set to alarm only for continuous faults, supports both Chinese and English interfaces, and has a permanent tray in the background.