ADLINK NuPRO-E315 Full length PICMG 1.3 Industrial SHB Single Board Computer

Chapter 1 Product Overview and Hardware Specifications

Version and Platform Positioning

Standard full length PICMG 1.3 SHB, size 338 × 126mm; LGA775 single channel platform, Intel G41+ICH7R chipset, designed for automation, machine vision, testing and measurement industrial control scenarios, with native support for PCIe x16 independent graphics card expansion.

Core computing hardware

CPU: LGA775 slot, supports Conroe/Wolfdale/Yorkshire series Core 2 quad/dual core, Pentium, Celeron; FSB 800/1066/1333MHz， Main frequency up to 3.0GHz

Chipset: G41 GMCH integrated GMA X4500 graphics card+ICH7R southbridge, supporting RAID0/1/5/10 arrays

Memory: Dual channel 240pin DDR3 DIMM x 2800/1066MHz, maximum 4GB; dual channel requires two memory modules of the same capacity and specifications

BIOS：32Mbit SPI AMI BIOS， Support PXE, serial remote console, BIOS refresh, and graded boot password

Full board I/O resource list

Display

Rear DB15 VGA interface, up to 2048 x 1536@75Hz ， GMA X4500 integrated graphics card supports DX10 and OpenGL 2.0

Internet

Single Intel 82574L PCIe x1 Gigabit RJ45 Ethernet port, rear panel, supports PXE diskless, WOL remote wake-up, and jumbo frames; Dual color indicator lights on the Ethernet port distinguish between speed and link status

Serial port (6 channels in total)

COM1 (rear DB9): Supports RS232/422/485/485+four modes, JP1-JP4 jumper switching levels

COM2~6 (onboard pins): Standard RS232, independent IO address and IRQ

storage

4-way onboard SATA 3Gb/s interface, ICH7R supports Intel RST disk array

USB 2.0 (8 channels in total)

4-channel onboard pins+4-channel led out through backplane gold fingers, single port 5V/0.5A with overcurrent protection

Traditional Industrial IO

26 pin pin IEEE1284 parallel port, BIOS switches to Normal/EPP/ECP mode

Rear Mini DIN composite PS/2 keyboard and mouse interface (with accompanying Y cable for keyboard and mouse connection)

Front panel pins: power on, reset, power light, hard disk light, buzzer

Expansion bus (backplane gold finger lead out)

PCIe x16 (discrete graphics), PCIe x4, 32bit/33MHz PCI bus

audio

Onboard HD Audio pin, DB-Audio2 daughter card must be selected to output audio

Hardware monitoring and watchdog

W83627DHG SuperIO chip: real-time acquisition of CPU/motherboard temperature, dual fan speed, and various DC voltages;

Programmable WDT: 1~255 seconds/1~255 minutes dual gear, timeout machine hard reset, register mark WDT triggers restart for fault tracing

Power consumption measurement (complete data for multiple CPUs)

Test power supply FSP460-60PFG, paired with 2 x 2GB DDR3+160GB SATA hard drive:

Q9400 quad core: DOS standby 46.32W, full load machine 75.70W

E8400 dual core: DOS standby 50.57W, full load 65.30W

E7400 dual core: DOS standby 39.84W, full load 54.75W

E6400 dual core: DOS standby 42.62W, full load 55.07W

E5300 Pentium: DOS standby 37.10W, full load 50.60W

Environmental Parameters

Working temperature 0~60 ℃ (forced air duct heat dissipation), storage -20~80 ℃; Humidity 10%~90%, no condensation

Chapter 2: Complete Definition of Hardware Connectors and Jumpers

2.1 Rear exposed panel IO (from top to bottom)

PS/2 composite port DB15 VGA、 Gigabit RJ45 Ethernet port DB9 COM1； The document provides a complete list of pin definitions and indicator logic for each type of interface.

2.2 All onboard connectors

ATX12V 4Pin CPU auxiliary power supply (must be plugged in, otherwise it cannot be turned on)

CPUFAN/SYSFAN dual 4pin fan socket (speed measurement+PWM speed regulation)

DIMM1/DIMM2 DDR3 memory slots

SATA1~4 storage interface, 26 pin parallel LPT

USB dual row plug, COM2-6 serial port plug

HDAUD1 audio daughter card dedicated pin, SPI debugging pin

CN1 front panel 20 pin pins (power on/off, LED, buzzer)

KBMS2 external keyboard pin, GPIO universal IO pin

2.3 Core Function Jumper

JBAT1 Clear CMOS: Power off, short circuit 2-3 pins to clear BIOS settings, system time, and boot password

PSON1 AT/ATX power mode switching: 1-2=AT constant power supply, 2-3=standard ATX on/off mode

JP1~JP4 COM1 level combination jumper: Multiple jumpers paired to switch RS232/422/485/485+four bus modes

Chapter 3 Hardware Step by Step Installation Guide (Mandatory Anti static Requirements)

Full process anti-static workbench+grounding wristband. Do not touch the slot contacts as static electricity can permanently damage the hardware.

LGA775 CPU Installation

Press down the slot lock rod, lift up the load pressure plate, and remove the plastic protective cover

Align the golden triangle mark of the CPU with the bottom left corner of the slot, and place it flat without violent pressing

Close the pressure plate and fasten the locking rod to fix the CPU

Installation of radiator

Provide 3 officially recommended LGA775 heat dissipation models (1U thin/3U standard/copper core high-performance); Installation points:

The back of the motherboard is fixed with a backplate, and the bottom of the heat dissipation is evenly coated with thermal conductive silicone grease

Diagonal step-by-step locking screws to avoid uneven stress and bending of PCB

Connect the fan power cord to the CPUFAN socket; It is strictly prohibited to start the computer without heat dissipation and burn out the CPU

DDR3 Memory Installation

Open the buckles on both sides of the slot, align the memory gap with the partition, and press down vertically. The buckles will automatically rebound and lock in place; Two channels must have the same capacity, while a single channel only experiences a decrease in performance.

Chapter 4 Driver Installation (Windows XP/7)

Unified storage of supporting CDs for drivers, fixed installation sequence, system restart completed at each step:

Intel RST Fast Storage Driver: When installing the XP system, load the F6 floppy disk and enable AHCI/RAID; Win7 does not require preloading

G41 chipset INF bus driver, recognizes all PCIe/PCI hardware

GMA X4500 integrated graphics card driver, supports multi-resolution and video hardware decoding

82574L Gigabit Ethernet card driver, enabling PXE/WOL functionality

HD Audio Driver: Only compatible with DB-Audio2 daughter card, BIOS requires pre activation of audio controller

Chapter 5: Detailed Explanation of AMI BIOS Complete Setup Menu

Press Del to enter BIOS during power on self-test, F1 help, F10 save exit, ESC abandon modification, configure eight main menus item by item:

5.1 Main Page

Display CPU model, memory capacity, BIOS version, system time/date, basic clock modification

5.2 Advanced Settings (Industrial Control Core Configuration)

CPU configuration: VT virtualization, C1E energy-saving, multi-core switch, CPU temperature protection

IDE/SATA configuration: SATA switches IDE/AHCI/RAID mode, automatic recognition of hard disk parameters

Super IO configuration: 6-way serial port address/IRQ allocation, parallel port mode, WDT second/minute gear switch

Hardware health: CPU intelligent fan (with three levels of temperature control: silent/balanced/performance), real-time voltage and temperature display

Remote console: COM1 serial port redirection, supports debugging BIOS/system without display

APM power management: power-off recovery logic, RTC timed power on, network card wake-up

5.3 PCI/PnP Settings

IRQ/DRM resource manual reservation (compatible with old ISA devices), PCI delay timer, plug and play system switch

5.4 Boot Start Menu

Priority of device startup, Quick Boot self-test, NumLock status during startup, PCIe network card boot switch

5.5 Security Menu

Administrator/user two-level startup password, password forgotten requires clear CMOS reset

5.6 Chipset Chipset Settings

North Bridge: DDR3 frequency, memory remapping, integrated graphics card memory allocation, main graphics card selection (PCIe discrete graphics/onboard VGA)

Nanqiao: USB port quantity switch, Legacy USB DOS support, network card ROM, audio controller switch

5.7 Exit Exit menu

Save/abandon restart, load optimal/fail safe default BIOS parameters

Appendix A: Watchdog WDT Development Materials

Hardware based on W83627DHG SuperIO, controlled through 0x2E/0x2F standard SuperIO ports

Operation process: Unlock SuperIO → Select WDT logical device → Enable timer → Set timer duration → Feed dog regularly

Provide complete C language low-level register operation example code, which can be directly ported to DOS/Windows industrial control programs

Reading the register after restarting can determine whether the current shutdown is caused by a watchdog timeout

Appendix B: Mapping of System Bottom Hardware Resources (Essential for Industrial Control Development)

Complete standardized table:

System Memory Address Allocation Table

DMA channel occupancy list

Hexadecimal addresses of IO ports for all onboard devices

APIC Advanced Interrupt IRQ Allocation Table

PCI/PCIe bus device topology (bus/device/function number)

PCI interrupt routing mapping table, used for the development of underlying drivers for sports cards and acquisition cards

Safety operation standards

Before disassembly, completely disconnect the power supply, stay away from liquids and high temperatures, and ensure ventilation of the chassis

Mainboard CR2032 lithium battery, there is a risk of explosion if the model is replaced incorrectly, and the waste battery is recycled in compliance with regulations

Private disassembly, water ingress, mismatched power supply, physical impact, and electrostatic damage are not covered by the warranty

The use of snap fasteners for fixing radiators is prohibited as it may compress the PCB and cause circuit breakage