Intel IQ80321 manual GNUPro GDB/Insight, Communicating with Redboot

Intel® IQ80321 I/O Processor Evaluation Platform

Getting Started

2.6.4GNUPro GDB/Insight

2.6.4.1Communicating with Redboot

Hardware Setup:

•Host with UNIX/Linux or Win32 installed

•Intel® IQ80321 Evaluation Platform Board with serial cable

•Redhat Redboot monitor Flashed to the platform board

Recommended Mapping of UART Ports to Host Com Ports

•Host port connected to the platform board UART.

The following communication tools can be used:

•Win32 using HyperTerminal

•UNIX using Kermit

•Linux using Miniport

•Solaris using Tip

Redboot Monitor startup:

Description: terminal emulator runs on host and communicates with the board via the serial cable.

Start: Power up the Intel® IQ80321 Evaluation Platform Board. While the 'reset' is asserted, the two 7-segment LEDs sequentially display “88”, “A0” through “A6”, followed by “SL” (Scrub loop). When RedBoot is successfully booted, it displays the characters “A1” on the LEDs. When the final state of “A1” does not occur, reset the processor again.

The time for reset is approximately 1 or 2 seconds.

Win32 on Host Connecting with HyperTerminal.

26 Board Manual