User`s manual

Set-up

1-4

Set-up

Refer to the board installation and use manual for information on

installing the hardware, configuring jumpers, and assigning the

console monitor.

Start-up

At either power-up or system reset, PPCBug performs the MPU,

hardware, and firmware initialization process (refer to

MPU,

Hardware, and Firmware Initialization

on page 1-5). This process

includes a checksum of the FLASH memory contents.

The following types of messages are displayed on the firmware

console during the initialization process:

PPC1 Debugger/Diagnostics Release Version 3.x - xx/xx/xx/RMxx

COLDStart

Local Memory Found =04000000 (&67108864)

MPU Clock Speed =167Mhz

BUS Clock Speed =67Mhz

Reset Vector Location : ROM Bank B

Mezzanine Configuration: Single-MPU

Current 60X-Bus Master : MPU0

Idle MPU(s) : NONE

System Memory: 64MB, ECC Enabled (ECC-Memory Detected)

L2 Cache: NONE

PPC1-Bug>

At this point, PPCBug is waiting for you to enter one of the

commands described in Chapter 3 of this manual.

PPCBug may alternatively be configured via the ENV command to

run selftest and/or autoboot automatically during startup. If so,

then PPCBug will instead behave as follows:

The system pauses five seconds, during which you may terminate

start-up, and exit to the diagnostics prompt, by pressing ESC or the

Break key.