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Users Manual of ET-PGMPIC USB V2.0

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ET-PGMPIC USB V2.0

ET-PGMPIC USB V2.0 is PIC Microcontroller Programmer

which comes from MICROCHIP Co., Ltd and its specificationsare equivalent to PicKit2 Programmer of MICROCHIP because it

can program many numbers of PIC Microcontroller that are

Flash Memory (see list of PIC Microcontroller numbers at ET-

PGMPIC USB V2.0 in File README of PicKit2 Software Program).

The characteristic feature of ET-PGMPIC USB V2.0

Programmer is USB Interface that makes user can apply

conveniently and it is high speed for programming, so it

takes a short time to program data. Moreover, user can

upgrade new Firmware version from MICROCHIP

(www.microchip.com). Besides the initial specifications

above, ETT designs an additional Module for Emulator

Programming that can program data into Target Board

directly. So, it is the most convenient to develop program

because user does not remove any IC from device

and it protects the IC from bent or broken. Moreover, there

is ET-PGM PIC TEXTTOOLS that is designed to support

operation of ET-PGM PIC USB V2.0 in programming IC on TEXT

Tool. In this case, it can support IC DIP-Type in various

sizes and numbers; 12F, 16F, 18F and dsPIC.

Specifications of ET-PGMPIC USB V2.0

- Support applications with PIC Microcontroller- Connect to computer through USB Port

- Use Power Supply from USB Port (Board ET-PGMPIC USB

only)

- ICSP Port for In-Circuit Serial Programming- LED to display statuses

- Be able to program by pressing Switch PROGRAM on

Programmer

- Be able to program through Adaptor Modules

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3

2

1

4

Meaning of vocabularies in the Users Manual

Vocabulary Meaning

Target Board Board Microcontroller is connected to ET-

PGMPIC USB through Connector ICD2 or ICSP.Emulator Module Module that is replaced Microcontroller on

Target Board for programming.PIC Micro IC PIC Microcontroller

ICD2 Programmer and Debugger of MICROCHIP Co.,

Ltd.

ICSP This Programming uses signal VPP, VDD,

GND, PGD and PGC; in this case, it can be

interfaced with Pin of Microcontroller

directly for programming.

Features of Board ET-PGMPIC USB V2.0

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Details

1. USB Port Connection

It is a port to connect signal from Board ET-PGMPIC USBV2.0 with Computer.

2. LED to display statuses; POWER, TARGET and BUSY

BUSY: Red LED displays operational status of

Programmer. This LED will be ON when Program is

running; for example, it is in the process of

reading-writing Flash Memory of PIC Microcontroller. TARGET: Yellow LED displays status of Power Supply of

Target Board.

POWER: Green LED displays status of Power Supply of

Board.

3. Target Port Connection is Port of Signal Program that is

arranged under ICD2 standard (it is Programmer and

Debugger of MICROCHIP Co., Ltd.). It can be used with

Microcontroller Boards that have the same arranged

Ports as ICD2 standard and it can be interfaced withAdaptor Modules and ET-PGM PIC TEXTTOOLS of ETT.

Internal ICD2 Port consists of following signals;

VPP (Programming Voltage):Signal Voltage for

programming

VDD (Power Supply Positive Voltage):Voltage to

supply IC

GND: Ground Pin

PGD (Programming Data):Data Pin for programming PGC (Programming Clock):Clock Pin for programming

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4. PROG Switch

It is Switch to program by pressing Switch that is

equivalent to specifications of click Write Button on

Software PicKit2. Function program by this Switch can

be used when user configures specifications of Program

PicKit2 Programmer in Menu Programmer -> Write on

PICkit Button and then tick sign [] as shown in thepicture below;

Additional devices to support ET-PGMPIC USB V2.0

Besides ET-PGMPIC USB V2.0, ETT designs the additional

devices to support the applications and supply the

requirements to develop program conveniently that is ET-PGMPIC

TEXTTOOLS and Adaptor Modules as descriptions below;

ET-PGMPIC TEXTTOOLS

ET-PGMPIC TEXTTOOLS is the device that is designed toprogram IC PIC on TEXT-Tool. It consists of 3 sizes of

TEXT-Tools as follows; 2 of 40PIN and 1 of 20PIN.

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PIN 1PICMicro

1

PIC 28/40PIN

PIN 1

PIC 8-20PIN

PIC

Micro

1

Support PIC lower than 20 PIN

Support PIC from 28PIN to

40PIN in the family of PIC16Fand PIC18F

Support dsPIN

28PIN and 40PIN

CD2 Port

C 7-12V

Jumper 28P/40P toselect size of ICdsPIC to use with

TEXT TOOL of dsPIC

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Connection

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Adaptor Module

It is an additional device of ET-PGMPIC USB V2.0

Programmer; the main purpose of this device is to support

programming on Microcontroller Board (Target Board) without

removing any IC from device. So, it makes user more convenientto develop program and it protects IC PIN from bent and broken

that is occurred because of inserting and removing IC from

Programmer.

Adaptor Module Set has 6 Modules; 14-PIN, 18-PIN, 20-PIN,

28PIN (Narrow Pin), 28PIN (Wide Pin), and 40-PIN to support

many sizes of PIC Microcontroller of MICROCHIP as shown in the

picture below;

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14 -PIN 18-PIN

20-PIN 28-PIN (Narrow Pin)

28-PIN (Wide Pin) 40-PIN

Various sizes of Adaptor Modules

Each Module has Switch to select mode; PROGRAM Mode (PRG)

and RUN Mode (RUN). If user wants to program, must set Switch

position to PRG; and if user wants to run, must set Switchposition to RUN as shown in the picture below;

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PRG

RUN

PRG

RUN

Programming Mode Running Mode

VPP/MCLR

VDD

GND

PGD

PGC

AUX

18F

16F

PIC16Fxxx

PIC18Fxxx

Some Module has Jumper 18F/16F to select PIC

Microcontroller number, so user must set Jumper corresponding

with the truly number as shown in the picture below;

Pin arrangement of Target Port

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TARGET BOARD

The feature of programming through Emulator Module

The feature of programming by connecting signal Program with

Pin of Microcontroller directly

MCLR/VPP

PGD

PGC

VDD

GND

VPP/MCLRVDD

GND

PGD

PGC

PIC

Micro

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Using Software with ET-PGMPIC USB V2.0 Programmer

In the part of Software Program for ET-PGMPIC USB V2.0 is

called PICKit2 Programmer of MICROCHIP. Before programming,

user must install program completely that is Program .NET

Framework (dotnetfx) first and then follow by ProgramPICkit2Setupas shown below;

Applications of Software Program PICKit 2 Programmer

Tool Bar

Configuration

VDD Target

PROGRAM Memory

EEPROM DATA

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Menu Command regarding File Management

- Import Hex Load the desired hex file to program into

Program PICKit2.

- Export Hex Export hex file that is read from

Microcontroller to save as file.

-

Exit - To exit from program

Menu Command to select Microcontroller Family (DEVICE FAMILY)

- Baseline (12-bit Core):To use Program with 12-bit Core

Flash devices Microcontroller

- Mid-rang (14-bit Core):To use Program with 14-bit Core

Flash Devices Microcontroller

- PIC18F: To use Program with PIC18F Flash devices

Microcontroller

- PIC18F_J: To use Program with PIC18FXXJXX Flash devices

Microcontroller

- PIC18F_K: To use Program with PIC18FXXKXX Flash device

Microcontroller

- PIC24: To use Program with PIC24 Flash device

Microcontroller

- dsPIC33: To use Program with dsPIC33 Flash devices

Microcontroller

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Menu Command for PROGRAMMER Function

- Read Device: To read data from Program Memory, data

EEPROM memory, ID locations, and Configuration bits.

o Its specification is equivalent to

- Write Device: To write data into Program Memory, data

EEPROM, ID locations, and Configuration bits.


-Verify: To verify data in Program Memory, Data EEPROM, ID

locations and Configuration bits of Microcontroller and HEX

File in Buffer of Program PICKit2.


- Erase: To erase data in memory of Microcontroller


- Blank Check: To check memory area in Program Memory, data

EEPROM, ID locations and Configuration bits whether it is

blank or not.


-Verify on Write: To check data in Program Memory, data

EEPROM, ID locations, and Configuration bits while writing

data

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NOTE: User must tick sign [] in front of the desiredfunctions if user wants to use them.

- Hold Device in Reset: Hold the status Logic 0 (MCLR =

0) at Pin RESET

-Write on PICkit Button: Programming function is occurred

because of pressing Switch (PROGRAM) on Board ET-PGM USB.

-VDD Target: It is function to supply power into Target

device and control signal RESET (MCLR).

-Auto Import Hex + Write Device: It is Button that has

both functions of Import Hex File and Write Data.

-

Read Device + Export Hex File: It is Button that has bothfunctions of reading data from memory of Microcontroller and

Export Hex File.

To control status of MCLR

- Tick sign []; it means that it supplies

Logic 0 to MCLR.

- Not tick any sign []; it means that it

does notsupply Logic 0 to MCLR.

To control voltage at VDD of Target

- Tick sign []; it means that it supplies

Voltage to Target.

- Not tick any sign []; it means that it

does notsupply Voltage.

To adjust Voltage VDD Target from 2.5 Volt to 5

Volt

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Menu Command for Programming (Tools)

Enable Code Protect (Ctrl+P): It is function to protect

Memory Code Prorgam. Enable Data Protect (Ctrl+D): It is function to protect

data EEPROM.

Set OSCCAL: It uses values from Register OSCCAL to modify

OSC Frequency internal PIC.

Target VDD Source: We recommend user to set it at the

position of Auto-Detect.

- Auto-Detect: It checks Voltage of Target Board

automatically.

- Force PICKit 2: It configures Voltage VDD that is

supplied to Target Board come from Board PICKit2.

- Force Target: It configures Voltage VDD that is

supplied to Target Board is Voltage of its Target.

Fast Programming:It is fast programming.

Check Communication: It checks the connections between

ET-PGMPIC and Computer.

Troubleshoot:It is function of giving data to help when

getting trouble.

Download PICKit 2 Firmware: It is function to downloadnew Firmware version of PICKit 2 into Board ET-PGMPIC USB

to upgrade Firmware.

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Menu Command for Help

PICKit 2 Users Guide: It is PDF File that is Users

Manual of PICKit 2.

LPC Demo Board Guide: Users Manual of Low Pin Count Demo

Board of MICROCHIP

PICKit 2 on the web: Data of PICKit 2 on website of

MICROCHIP ReadMe: File ReadMe of Program PICKit 2 displays lists of

detail and PIC MCU numbers that are supported by PICKit

2.

About: Detailed information of Software PICkit2

EEPROM Data

Program PICkit 2 can modify data in EEPROM of PIC Micro.

There also is window to modify data, so user just clicks the

desired data position to modify and when user writes data,

data in EEPROM of PIC Micro will be changed into the new

written data as shown in the picture below;

Programming Procedure

1. Connect USB Cable between Board ET-PGMPIC USB and

Computer.

2. Insert the desired IC PIC MCU to program into TEXT TOOL

or Emulators.

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PIN 1PICMicro

1

PIC 28/40PIN

PIN 1

PIC 8-20PIN

PIC

Micro

1

TARGET Board

*NOTE: The programming on TEXT Tools, user must set

Jumper T/B to T position.

In case of programming on TEXT TOOLS of ET-PGMPIC USB

TEXTTOOLS.

In case of programming on Target Board with Emulator

Module

In case of programming through Emulator, user must

connect Power Supply to Target Board to protect Power Supply

from USB is not enough and user must set Switch position ofModule to PRG position to connect signal program together.

ET-PGMPIC USB V2.0

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3. Open Program PICKit2; double click Icon PICKit2.

4. Program PICkit2 will check IC on TEXT TOOL; if it is

number that is supported by PICKit2 and the connection is

correct, it will display the found PIC Micro number in

the Device blank as shown in picture below;

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5. Erase the old data in PIC Micro first; click Button Erase

and both data in program Memory blank and EEPROM Data

blank are FF value.

6.Import the desired Hex File; click Menu File -> Import

Hex.

7. Data in Program Memory blank and EEPROM Data blank will

be changed follows the loaded Hex File.

8. Click ButtonWriteto write program Hex File into memory

of PIC Micro.

9. If user wants to check the written data in PIC Micro

whether it is correct or not; click ButtonVerify.

If Enable Code Protect, it makes Verify fail because Code

Program is protected form reading, so user can versify it.

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Problems and Solutions

Problems

The problem is occurred because of the connection between

Computer and Board PICKit 2, it will display error messageas shown in the picture below;

Solution

- Check the connection of USB Cable between Computer

and Board ET-PGMPIC USB.

- Click Tools -> Check Communicationto test operation

again.

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Problem

The problem is occurred because of checking Voltage at

Target Board; it will display Error Message as shown in the

picture below;

Solution

-In case of using Programmer through Text Tool, check

the position of Jumper T/B whether it is in T

position or not.

- In case of using Programmer through Emulator Module,

check the position of Jumper T/B whether it is in B

position or not. Then, check Power Supply of Target

Board whether it is available or not. If not, user

must supply power into Target Board completely.

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Problem

The problem is occurred because of it can not find any

Microcontroller.

Solution

- Check IC in TEXT TOOL whether it is inserted

correctly or not and then check whether Pin 1 of IC

is in the correct position or not.

-In case of programming with Emulator Module, must

check whether signal cable is connected correctly or

not and then check Voltage at Target Board whether it

supplies Voltage or not.

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Problem

The problem is occurred because of Hex File that is

imported has not any Configuration. This problem is

occurred in the step of design and compile program.

Solution

- Set Configuration completely in the step of design

and create program.

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Documents

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