Linux OS Installation Guide Simon Hsu

Null modem cable ( COM port interface ) Hyper terminal setting Setup Procedure (Illustrate with PCM-7210) Agenda

Pin 01 DCD Pin 02 RX Pin 03 TX Pin 04 DTR Pin05 GND Pin 06 DSR Pin 07 RTS Pin 08 CTS Pin 09 RI Null Modem Cable Pin 01 DCD Pin 02 RX Pin 03 TX Pin 04 DTR Pin05 GND Pin 06 DSR Pin 07 RTS Pin 08 CTS Pin 09 RI

Launch Hyper Terminal

Hyper Terminal Setting Follow the settings Select target COM on host PC

Step (1): erase old kernel and ramdisk

Step (2): transfer kernel from host to target Step 2 Step 1: Transfer kernel from host PC to target SDRAM Step 2: Send File

Step (3): select file path and protocol

Step (4): kernel transferring

Step (5): burn kernel into flash Burn kernel into flash

Step (6): transfer ramdisk from host to target Step 1: Transfer ramdisk from host PC to target SDRAM Step 2: Send File

Step (7): select file path and protocol

Step (8): ramdisk transferring

Step (9): check ramdisk size

Step (10): burn ramdisk into flash Burn ramdisk into flash ramdisk exact size in byte