PCI Port Cord Motherboard IC Analyser Documentation

The PCI Port Cord Motherboard IC Analyser boasts an array of advanced features that make it an indispensable tool for motherboard analysis

High-Speed Signal Capture: Captures signals at speeds of up to 2.5 Gbps, allowing for accurate analysis of high-frequency signals.
Real-Time Data Analysis: Provides instantaneous analysis of PCI bus activity, enabling rapid identification of issues and faults.
Advanced Triggering Options: Offers customizable trigger settings to capture specific signal patterns or events, facilitating targeted analysis.
Multi-Protocol Support: Compatible with various PCI protocols, including PCI Express, PCI-X, and conventional PCI.
Color-Coded Signal Representation: Visualizes signal activity using a color-coded scheme, simplifying the identification of signal anomalies and faults.
USB Connectivity: Conveniently connects to a host computer via USB, allowing for easy data transfer and analysis.
Compact and Portable Design: Lightweight and compact, making it ideal for field testing, on-site troubleshooting, and benchtop analysis.
Software Suite: Includes a comprehensive software package for data analysis, visualization, and reporting, featuring a user-friendly interface and customizable reporting options.

Technical Specifications

Interface

PCI Express x1, compatible with conventional PCI and PCI-X

Signal Capture Speed

Up to 2.5 Gbps

Triggering Options

Edge, pattern, and protocol-based triggering

Data Transfer

USB 2.0, high-speed data transfer

Operating Temperature

0C to 40C (32F to 104F)

Power Consumption

500 mA (max)

Dimensions

120 mm x 80 mm x 30 mm (4.7" x 3.1" x 1.2")

Applications

The PCI Port Cord Motherboard IC Analyser is an essential tool for

Motherboard manufacturers and quality control teams

Repair and maintenance professionals

Electronics engineers and technicians

PC enthusiasts and overclockers

Quality assurance and testing laboratories

Pin Configuration

PCI Port Cord Motherboard IC Analyzer Documentation
Overview
The PCI Port Cord Motherboard IC Analyzer is a specialized tool designed to analyze and diagnose issues with PCI (Peripheral Component Interconnect) ports on motherboards. This device features a set of pins that connect to the motherboard's PCI port, allowing users to monitor and test various signals and voltages.
Pinout Description
The PCI Port Cord Motherboard IC Analyzer has a total of 62 pins, divided into three rows of 20 pins and one row of 2 pins. Each pin has a specific function, which is described below:
Row 1 (Pins 1-20)
1. VCC (Pin 1): +3.3V power supply for the analyzer
2. GND (Pin 2): Ground reference for the analyzer
3. CLK (Pin 3): Clock signal input from the PCI bus
4. FRAME# (Pin 4): Frame signal input from the PCI bus (active low)
5. IRDY# (Pin 5): Initiator ready signal input from the PCI bus (active low)
6. TRDY# (Pin 6): Target ready signal input from the PCI bus (active low)
7. STOP# (Pin 7): Stop signal input from the PCI bus (active low)
8. DEVSEL# (Pin 8): Device select signal input from the PCI bus (active low)
9. REQ# (Pin 9): Request signal input from the PCI bus (active low)
10. ACK64# (Pin 10): 64-bit ACK signal input from the PCI bus (active low)
11. REQ64# (Pin 11): 64-bit request signal input from the PCI bus (active low)
12. AD[31:16] (Pins 12-17): Address/data bus bits 31-16 from the PCI bus
13. AD[15:0] (Pins 18-23): Address/data bus bits 15-0 from the PCI bus
14. PAR (Pin 24): Parity signal input from the PCI bus
15. C/BE[3:0]# (Pins 25-28): Command/byte enable signal inputs from the PCI bus
16. IDSEL (Pin 29): Initialization device select signal input from the PCI bus
17. PFM (Pin 30): Power management signal input from the PCI bus
18. SERR# (Pin 31): System error signal input from the PCI bus (active low)
19. PERR# (Pin 32): Parity error signal input from the PCI bus (active low)
20. INTA# (Pin 33): Interrupt A signal input from the PCI bus (active low)
Row 2 (Pins 34-53)
34. INTB# (Pin 34): Interrupt B signal input from the PCI bus (active low)
35. INTC# (Pin 35): Interrupt C signal input from the PCI bus (active low)
36. INTD# (Pin 36): Interrupt D signal input from the PCI bus (active low)
37. VCC (Pin 37): +3.3V power supply for the analyzer
38. GND (Pin 38): Ground reference for the analyzer
39. M66EN (Pin 39): Motherboard 66MHz clock enable signal output
40. M33EN (Pin 40): Motherboard 33MHz clock enable signal output
41. PCI_CLK (Pin 41): PCI clock signal output
42. PCI_RST# (Pin 42): PCI reset signal output (active low)
43. CARD_DET (Pin 43): Card detect signal input from the PCI slot
44. CARD_CLK (Pin 44): Card clock signal input from the PCI slot
45. CARD_FRAME# (Pin 45): Card frame signal input from the PCI slot (active low)
46. CARD_IRDY# (Pin 46): Card initiator ready signal input from the PCI slot (active low)
47. CARD_TRDY# (Pin 47): Card target ready signal input from the PCI slot (active low)
48. CARD_STOP# (Pin 48): Card stop signal input from the PCI slot (active low)
49. CARD_DEVSEL# (Pin 49): Card device select signal input from the PCI slot (active low)
50. CARD_REQ# (Pin 50): Card request signal input from the PCI slot (active low)
51. CARD_ACK64# (Pin 51): Card 64-bit ACK signal input from the PCI slot (active low)
52. CARD_REQ64# (Pin 52): Card 64-bit request signal input from the PCI slot (active low)
53. CARD_AD[31:16] (Pins 53-58): Card address/data bus bits 31-16 from the PCI slot
Row 3 (Pins 59-62)
59. CARD_AD[15:0] (Pins 59-64): Card address/data bus bits 15-0 from the PCI slot
60. CARD_PAR (Pin 65): Card parity signal input from the PCI slot
61. CARD_C/BE[3:0]# (Pins 66-69): Card command/byte enable signal inputs from the PCI slot
62. CARD_IDSEL (Pin 70): Card initialization device select signal input from the PCI slot
Structure for Connecting Pins
When connecting the pins to the motherboard's PCI port, ensure that the pins are securely inserted into their corresponding sockets to avoid damaging the analyzer or the motherboard. Use the following structure to connect the pins:
1. Connect the power supply pins (VCC and GND) to the corresponding pins on the motherboard's PCI port.
2. Connect the clock signal pin (CLK) to the clock signal pin on the motherboard's PCI port.
3. Connect the frame signal pin (FRAME#) to the frame signal pin on the motherboard's PCI port.
4. Connect the initiator ready signal pin (IRDY#) to the initiator ready signal pin on the motherboard's PCI port.
5. Connect the target ready signal pin (TRDY#) to the target ready signal pin on the motherboard's PCI port.
6. Connect the stop signal pin (STOP#) to the stop signal pin on the motherboard's PCI port.
7. Connect the device select signal pin (DEVSEL#) to the device select signal pin on the motherboard's PCI port.
8. Connect the request signal pin (REQ#) to the request signal pin on the motherboard's PCI port.
9. Connect the 64-bit ACK signal pin (ACK64#) to the 64-bit ACK signal pin on the motherboard's PCI port.
10. Connect the 64-bit request signal pin (REQ64#) to the 64-bit request signal pin on the motherboard's PCI port.
11. Connect the address/data bus pins (AD[31:16] and AD[15:0]) to the corresponding address/data bus pins on the motherboard's PCI port.
12. Connect the parity signal pin (PAR) to the parity signal pin on the motherboard's PCI port.
By following this structure, you can ensure that the pins are correctly connected to the motherboard's PCI port, allowing the analyzer to accurately diagnose issues with the PCI port.

Code Examples

PCI Port Cord Motherboard IC Analyzer

Overview

The PCI Port Cord Motherboard IC Analyzer is a specialized component designed to analyze and diagnose issues with PCI ports, cord connections, and motherboard ICs. This component is essential for troubleshooting and maintaining complex IoT systems that rely on PCI-based peripherals. It provides a comprehensive analysis of the PCI port's signal integrity, power quality, and IC functionality, enabling users to identify and rectify problems quickly.

Technical Specifications

Interface: PCIExpress x1
 Power: 3.3V, 5V, or 12V (dependent on motherboard specifications)
 Operating Temperature: 0C to 85C
 PCB Material: FR4
 Dimensions: 100 mm x 50 mm x 10 mm

API and Programming Interface

The PCI Port Cord Motherboard IC Analyzer is compatible with various programming languages and can be integrated into multiple platforms. The component provides a software development kit (SDK) that includes a comprehensive set of APIs, examples, and documentation to facilitate easy integration.

Code Examples

### Example 1: Using the PCI Port Cord Motherboard IC Analyzer with Python (Raspberry Pi)

In this example, we'll demonstrate how to use the PCI Port Cord Motherboard IC Analyzer with a Raspberry Pi to analyze the signal integrity of a PCI port.

Python Code
```python
import pci_analyzer

# Initialize the PCI Analyzer
analyzer = pci_analyzer.PCIAnalyzer()

# Set the PCI port to analyze (e.g., PCI port 1)
port = 1

# Run the analysis
results = analyzer.analyze_port(port)

# Print the results
print("PCI Port", port, "Analysis Results:")
print("Signal Integrity:", results.signal_integrity)
print("Power Quality:", results.power_quality)
print("IC Functionality:", results.ic_functionality)
```
This code initializes the PCI Analyzer, sets the PCI port to analyze, runs the analysis, and prints the results. The `analyze_port()` function returns a dictionary containing the analysis results, including signal integrity, power quality, and IC functionality.

### Example 2: Using the PCI Port Cord Motherboard IC Analyzer with C++ (Arduino)

In this example, we'll demonstrate how to use the PCI Port Cord Motherboard IC Analyzer with an Arduino board to diagnose issues with a motherboard IC.

C++ Code
```c
#include <PCIAnalyzer.h>

PCIAnalyzer analyzer;

void setup() {
  // Initialize the PCI Analyzer
  analyzer.init();
}

void loop() {
  // Set the IC to analyze (e.g., IC 1 on the motherboard)
  uint8_t ic = 1;

// Run the IC diagnosis
  ICAnalysis results = analyzer.diagnose_ic(ic);

// Print the results
  Serial.print("IC ");
  Serial.print(ic);
  Serial.println(" Diagnosis Results:");
  Serial.print("IC Status: ");
  Serial.println(results.ic_status ? "OK" : "FAILED");
  Serial.print("Error Code: ");
  Serial.println(results.error_code, HEX);

delay(1000);
}
```
This code initializes the PCI Analyzer, sets the IC to diagnose, runs the diagnosis, and prints the results. The `diagnose_ic()` function returns an `ICAnalysis` struct containing the diagnosis results, including the IC status and error code.

Note: These examples are simplified and intended to demonstrate the basic usage of the PCI Port Cord Motherboard IC Analyzer. In a real-world scenario, you would need to integrate the component into a more comprehensive IoT system and consider additional factors, such as error handling, data processing, and system integration.

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PCI Port Cord Motherboard IC Analyser