Emerson 752I Manuel D’Utilisation

 Troubleshooting

Katana®752i User’s Manual

To bypass the full board initialization sequence, attach a terminal to the console located on 
the front of the module. Configure the terminal parameters to be:

9600 bps, no parity, 8 data bits, 1 stop bit

Reset the module while holding down the ‘s’ key. Pressing the ‘s’ key forces a default con-
sole configuration and bypasses enabling of caches, ECC, and PCI.

The Katana®752i monitor supports binary and Motorola S-Record download formats, as 
described in the following sections.

The binary download format consists of two parts:

• Magic number (which is 0x12345670) + number of sections

• Information for each section including: the load address (unsigned long), the section 

size (unsigned long), and a checksum (unsigned long) that is the long-word sum of the 
memory bytes of the data section

S-Record download uses the standard Motorola S-Record format. This includes load 
address, section size, and checksum all embedded in an ASCII file.