S/W PROGRAM DOWNLOAD
- This is for downloading the s/w to the flash memory of the IC402.
EQUIPMENT
- PC
- ISP_tool program
- Download jig
CONNECTION DIAGREAM
CONNECTION CONDITION
- IC name and circuit number : Flash Memory and IC402
- Use voltage : 3.3V (5 pin)
- SCL : 15 pin
- SDA : 12 pin
- Tact time : about 2 min and 30 seconds.
DOWNLOAD METHOD
- Download method (PCB Ass’y) – HD
- Connect the download jig to D-Sub Jack.
- Connect the PC to USB jack.
- Execute ‘ISP Tool’ program in PC, then a main window will be opened.
- Click the connect button and confirm “Dialog Box”.
- Click the Config button and Change speed E2PROM Device setting : over the 350Khz.
- Read and write bin file
- Click “(1)Read” tab, and then load download file(XXXX.bin) by clicking “Read”.
- Click “Auto(2)” tab and set as below
- Click “Run(3)”.
- After downloading, check “OK(4)” message.
