JTAG Installation Guide

(Bootloader installation)

Simon Hsu

• What is JTAG ??

• Purpose and Preparation

• JTAG Cable /Wiring /Pin Definition /Position

• Giveio installation guide

• Setup procedure

• Demo

Agenda

• What is JTAG ??JTAG is the acronym for the Joint Test Action Group. This group defined IEEE 1149.1 as the JTAG standard. This standard was set up so that integrated circuits could be tested when they were mounted on printed circuit boards though "boundary scan".

What is JTAG ??

• Purpose: To burn the binary file from host PC to Intel Strata Flash ROM.

• Preparation:

--Recommended OS in host PC: Win98,Win2k, WinXP

--Install “giveio” driver on host PC for Win2k and WinXP.

--JTAG cable

--Utility (JF1112.exe for PCM-7130/JFlashP.exe for PCM-7210)

Purpose and Preparation

JTAG cable

JTAG Wiring

JTAG Pin Definition

JTAG position

-- PCM-7210 for example --

Pin1

JTAG position

-- PCM-7130 for example (1) --

JTAG position

-- PCM-7130 for example (2) --

• Installation Guide ( take Win2000 for example):

1) Copy the “giveio.sys” to " \system32\drivers"

2) Go to “Control Panel” and “Add/Remove Hardware”.

3) Click Next and select “Add/Troubleshoot a device”.

4) Select “Add a new device” and click Next.

5) Select “No, I want to select the hardware from a list.”.

6) Select “COM & LPT” and link to giveio driver.

Giveio Installation Guide (1)

Giveio Installation Guide (2)

Here

• The procedure works both on CE.NET and Linux. Illustrate with PCM-7210 in Win2000.

1) Copy the upgrade utility and bootloader in the same folder.

2) Go to “Start” => “Run”. Type “cmd” to enter command-mode window.

3) Launch the upgrade utility at the path where the files are. ( type command “JFlashP eboot.nb0” for CE.NET ;

type command “JFlashP bootldr” for ARM Linux )

Setup Procedure Guide

Setup Procedure

-- PCM-7210 bootloader (1) --

Bootloader filenameUpgrade utility

Setup Procedure

-- PCM-7210 bootloader (2) --

Type “y”, then Enter

Setup Procedure

-- PCM-7210 bootloader (3) --

Setup Procedure

-- PCM-7130 bootloader (1) --

Upgrade utility

Bootloader filename

Type “y”, then Enter

Setup Procedure

-- PCM-7130 bootloader (2) --

Type “y”, then Enter

Setup Procedure

-- PCM-7130 bootloader (3) --