ISP_Tool.doc

Flash Write Protect Control

1)      Click “Device” button

2)    Click “Connect” button

3)    “Flash status” will show on the bottom.

4)    If you want to keep the flash status in the process of ISP, don’t check the box “Customize Flash Status”. Otherwise, check it and select the combination you want.

5)    When “Customize Flash Status” is checked, the group of “Write Protect” is availible.

6)    “Protect BP0/BP1” indicate 0 or 1 for bit 7 of flash status, and others follow the table below. The definition of BP0/BP1, please refer to spec. of serial flash.

SPI mode

1)      Click “Connect” button

2)    Click “Read” button to read file

3)    click button “config”

4)    Check the checkbox “USE SPI”

5)    Select speed

6)    Status bar will show “SPI”

7)    Click button “Auto”

8)    Uncheck checkbox “Blank” and “Verify”

9)    Click button “Run”

Note: SPI mode only can run at “Auto” page. Another pages are not implemented.

Release Note

<version 3.7.7> (2006/03/24)

1) Add MX25L4005A & MX25L8005 support

<version 3.7.5> (2006/02/17)

1) Add customize flash status control.

<version 3.7.3>  (2006/01/11)

1) Fix "ISP Tool" didn't switch to UART for Debug tool when programming is completed.

<version 3.7.2>  (2006/01/02)

1) Add Pin selection in config page

2) ST flash dont have chip erase. Use block erase instead

3) Add write protect disable

<version 3.7.1>  (2005/12/27)

1) Add pin l control of print port for automatically switching UART/I2C in new ISP/Debug Board.

2) Keep pin 16 status of print port when i2c is going for custumer request.

3) Program size change from flash size to file size to improve speed of ISP.