Epson SG-WRITERII - User Manual

Rev.7.4
SG
-
WRITER
II
Application Manua
l

Summary

Safety and Usage Guidelines

General Usage Instructions

Read instructions carefully and use correctly for safe operation.

Understanding Safety Symbols

Explanation of WARNING and CAUTION symbols indicating hazard levels.

Key Safety Precautions

Critical warnings regarding product operation, hazards, and prohibited actions.

Continued Safety Precautions

Foreign Object and Liquid Hazards

Avoid inserting objects or liquid; disconnect USB and contact dealer if liquid enters.

Environmental and Physical Precautions

Avoid unstable surfaces, dust, humidity, and heavy objects; disconnect USB when not in use.

Disposal Regulations

Follow national and local regulations for product disposal.

SG-WRITER Components

Product and Document Components

Lists the SG-WRITERII unit and associated documents for download.

Required Customer-Prepared Items

Specifies PC requirements (OS, CPU, Memory) and USB cable.

USB Driver Installation

Driver Package Contents

Details the WinUSBDriver folder structure for different Windows versions.

Windows 10;7;Vista Installation

Step-by-step guide to install the USB driver on Windows 10, 7, or Vista.

Windows XP Installation

Step-by-step guide to install the USB driver on Windows XP, including WHQL warning.

USB Driver Uninstall Procedure

Uninstalling from Windows 10;7;Vista

Steps to remove the driver via Control Panel.

Uninstalling from Windows XP

Steps to remove the driver using Device Manager.

Software Installation

Software Structure

Lists the executable and library files for the SG-Writer software.

Installation Steps

Procedure for copying files, connecting the device, and launching the installer.

.NET Framework 4 Requirement

Specifies the need for .NET Framework 4 and provides a download link.

SG-8018;SG-8101;SG-9101 Operation Procedures

Programming Operation Steps

Detailed steps for programming, including parameter entry and execution.

Device Handling for Programming

Instructions on setting the device in the socket and static precautions.

SG-8018;SG-8101;SG-9101 Write Operation Details

Executing the Write Process

Showcases successful and error messages during the 'Write' operation.

SG-8018;SG-8101;SG-9101 Check Device Operation

Device Check Procedure

Steps to set the device and execute the 'CheckDevice' function.

Interpreting Check Results

Describes how Order Code or Blank Sample messages appear.

SG-85 xx Programming Operation

Entering SG-85 xx Operation Parameters

Configures Model, Frequency, OE Polarity, Standby type, and I2C Address.

Writing and Verifying SG-85 xx

Steps for checking parameters, writing, and handling the device post-operation.

SG-85 xx Check Device Operation

Performing SG-85 xx Device Check

Instructions to set the device and execute the 'Check' button.

Interpreting SG-85 xx Check Results

Describes messages displayed for programmed settings or blank devices.

SG-8002;SG-8003 Operation Procedures

Entering SG-8002;SG-8003 Operation Parameters

Configures Device, Package, Frequency, Function, HTC, and Rank.

Calculate, Write, and Test Operations

Steps for calculating, writing, testing, and interpreting results (O/x marks).

Handling SG-8002;SG-8003 Devices

Instructions for setting the product in the socket and static electricity precautions.

SG-8002;SG-8003 Calculation Mode

Calculation Mode Functionality

Explains that this mode allows calculations and frequency writability checks.

Limitations of Calculation Mode

Notes that write/measurement operations require exiting and relaunching the software.

SG-8002;SG-8003 Operation Buttons

Package Selection

Guide to selecting the correct IC package type for calculations.

Frequency and Function Settings

Details on inputting frequency and selecting OE terminal function.

Voltage, Output, and Accuracy Settings

Explanation of HTC (Voltage/Output) and Rank (Accuracy) selections.

SG-8002;SG-8003 Calculate Button

Using the Calculate Button

How to use the button for calculating values and displaying Fcalc/ppm.

Writable vs. Unwritable Frequencies

Information on when the Writer button is enabled or disabled.

SG-8002;SG-8003 Unwritable Frequencies

Confirmation of Unwritable Frequencies

Explains the message for unwritable frequencies and how to proceed.

SG-8002;SG-8003 Write and Test

Write and Test Dialog

Details the 'Write & Test' function for writing and performing function tests.

Monitor Functionality

Describes the 'Monitor' button for checking the device after writing.

SG-8002;SG-8003 Configuration Settings

General Configuration Options

Covers User Levels, Engineer Name, and Version information.

Function Check Details

Explains the 'Function Check' display for test results.

Hardware Specifications

USB Connector Details

Description of the USB connector for connecting to PC and USB cable.

Socket Information

Details about the socket for installing SG8xxx products and lever operation.

Socket Pin Layout and Operating Range

Table of pin assignments and operating conditions (voltage, temperature).

Error Message Reference

Error Message Table

Lists various error messages, their content, and potential causes.

Warnings and Cautions

Manual and Product Usage Disclaimers

Notes on manual changes, frequency calculation guarantees, and disassembly.

Permissions and Prohibitions

Covers mass production approval, reprinting restrictions, and reference usage.

Export and Data Display Notes

Information on strategic goods, export permits, and numeric value display.

Appendix: IC Socket and Device Settings

IC Socket Visual Guide

Illustrations showing various IC socket types and their part numbers.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The SG-WRITERII is an application manual for a programmable oscillator PROM writer, designed for general consumer use. It facilitates the programming and testing of various Seiko Epson programmable oscillators, including the SG-8018, SG-8101, SG-9101, SG-85xx, SG-8002, and SG-8003 series. The device connects to a PC via a USB cable (mini B) and requires specific software and drivers for operation.

Function Description

The SG-WRITERII serves as an interface between a personal computer and Seiko Epson programmable oscillators, allowing users to:

• Program Oscillators: Write specific frequency, voltage, temperature, OE function, slew rate, tolerance, and SS function (for SG-9101) parameters onto the oscillator devices.
• Check Device Operation: Verify the programmed settings or confirm if a device is blank.
• Calculate Frequencies: In a dedicated calculation mode, the software can determine if a specific frequency is writable and perform related calculations without actually programming a device.
• Test Devices: After programming, the device can perform tests to verify written data and compare output frequency with acceptable deviation.

The software interface is designed with distinct sections for different oscillator series, each offering specific parameter inputs relevant to that series. For instance, the SG-8018/SG-8101/SG-9101 interface allows selection of model name, package type, frequency, Vcc, temperature, OE function, slew rate, tolerance, and SS function. The SG-85xx interface includes model name, output frequency (up to four distinct frequencies), supply voltage, OE polarity, OE standby type, and I2C slave address. The SG-8002/SG-8003 interface provides options for device type, package, output frequency, OE terminal function, HTC (power voltage and output wave form), and rank (frequency accuracy).

Important Technical Specifications

1. System Requirements:

• Operating System: Windows 10 (32bit, 64bit), Windows 7 (32bit, 64bit), Windows Vista (32bit), Windows XP (32bit).
• CPU: Pentium4 1.4GHz or better recommended.
• Memory: Over 512MB (Windows XP 32bit), Over 1GB (Windows 10/7/Vista 32bit), Over 2GB (Windows 10/7/Vista 64bit) recommended.
• Connectivity: USB Cable (mini B).
• Software: SG-Writer software and USB Driver, downloadable from the Epson website. Requires .NET Framework 4.

2. USB Connector:

• A connector for connecting with a DOS/V USB port and USB cable (mini B).

3. Socket Pin Layout (for SG8xxx products):

• Pin 1: OE (Output Enable)
• Pin 2, 3, 6, 9, 12, 13: NC (No Connect)
• Pin 4, 5: OE (Output Enable)
• Pin 7: GND (Ground)
• Pin 8: FOUT (Frequency Output)
• Pin 10, 11, 14: VDD (Supply Voltage)
  • Note: NC pins should not be connected to anything.

4. Operating Range:

• DC-IN: 4.75V (Min), 5V (Typ), 5.25V (Max) – USB bus power.
• IDD (Supply Current): 0.9W (Typ), 2.5W (Max).
• VDD (Supply Voltage): 0V (Min), 8V (Max).
• OE (Output Enable Voltage): 0V (Min), 13V (Max).
• Environmental Temperature: 10°C (Min), 25°C (Typ), 40°C (Max).
  • Note: Do not write to the product (SG8xxx) above the environmental temperature.

5. Frequency Range (SG-8002/SG-8003):

• SG-8002: 1MHz to 125MHz.
• SG-8003: 1MHz to 166MHz.
  • Note: The exact range can differ by condition.

Usage Features

1. Driver and Software Installation:

• USB Driver: Separate drivers are provided for Windows 10/7/Vista (32bit/64bit) and Windows XP (32bit). Installation involves running dpinst.exe and following a wizard. For Windows XP, manual selection of the driver directory is required.
• Software: Copy SGWriter.exe and associated DLL files (Sglib.dll, SGWriterLib03.dll, SGWriterLib04.dll, mfc100.dll, msvcr100.dll) to the same directory. The software requires .NET Framework 4.
• Uninstall Procedure: Drivers can be uninstalled via "Control Panel" -> "Uninstall a program" (Windows 10/7/Vista) or "Device Manager" (Windows XP).

2. Programming Operation:

• Parameter Entry: Users input desired parameters (frequency, voltage, etc.) into the software interface.
• Check Parameter: A "CheckParameter" button verifies if programming is possible with the entered settings.
• Device Placement: The oscillator device must be correctly placed in the PROM WRITER socket with the lever up for SMD devices (an adapter socket is needed). The lever is then lowered to secure the device.
• Writing: Click the "Burn" or "Write" button to program the device. A "Programming is completed!!" message indicates success; otherwise, an error message is displayed.
• Static Electricity Precaution: Always remove static electricity with a wrist strap before handling the product.

3. Check Device Operation:

• Placement: Place the programmed device in the PROM WRITER socket.
• Execution: Click the "CheckDevice" button.
• Verification: The software displays the programmed settings or a "Blank Sample" message in the message box.

4. Calculation Mode:

• The software can be launched in a calculation-only mode if the SG-WRITERII is not connected to the PC. This allows users to perform calculations and check frequency writability without programming. To switch to programming mode, exit the software, connect the SG-WRITERII, and relaunch.

5. Configuration Button:

• Accessed via a dedicated button, this feature allows setting write conditions and user levels (Customer Default, Distributor, Field Engineer).
• Engineer Name: For Distributor level, users can enter company and user names (up to 16 characters).
• Version Display: Shows current hardware and software versions.
• Function Check: Displays content of Function Test (read-only).

Maintenance Features

1. Error Messages: The manual provides a comprehensive table of error messages, their content, and probable causes. These messages help in troubleshooting issues during operation. Examples include:

• Connection Errors: "SG-WRITERII is not connected," "USB cable is not connected."
• Version Errors: "Improper version," "Wrong software version."
• Device Errors: "Device is defective," "Pins are not making contact," "Device already written," "Quartz frequency is out of appropriate range."
• Programming Errors: "Trimming defect when writing," "Inconsistent Write Data and Read Data."
• Calibration Errors: "Calibration of current measuring section necessary" (for IDD and OE errors).

2. Safety Precautions:

• General Safety: Read instructions carefully, do not use in life support systems or high-reliability applications.
• Operational Safety: Discontinue use if smoke, unusual odors, or sounds are noticed; immediately remove the USB cable and contact support. Do not attempt repairs.
• Physical Integrity: Do not disassemble or modify the product. Do not insert foreign objects. Prevent water or liquids from entering the device.
• Power Supply: Only use power from the USB cable.
• Handling: Do not handle the USB cable with wet hands. Do not place the product on unstable surfaces. Avoid dusty or high-humidity locations. Do not climb or place heavy objects on the product.
• Disposal: Abide by national and local regulations for disposal.
• Static Electricity: Always use a wrist strap to remove static electricity when handling the product.

3. Software Updates: The manual indicates that the SG-Writer software and USB Driver are downloadable from the Epson website, implying that updates may be available to ensure compatibility and improved functionality.

4. Documentation: The manual itself serves as a key maintenance feature, providing detailed instructions, troubleshooting guides, and warnings to ensure correct and safe usage of the SG-WRITERII. It also states that the content is subject to change without notice, suggesting that users should refer to the latest version of the manual if available.

Epson SG-WRITERII Specifications