Download Motorola MPC8260 User`s guide

Chapter 10: Troubleshooting the Emulator
Problems with the Emulation Probe
Problems with the Emulation Probe
To run the power up self test
1 Unplug the emulation probe, then plug it in.
2 Watch the status lights. They should show the following pattern:
❍ = LED is off
● = LED is on
✳ = Not applicable (LED is off or on)
Normal sequence during power up self test
Pwr/Target
LEDs
Meaning
1
❍●
❍❍
Initial power up, system reset
2
❍●
❍❍
XILINX array initialized successfully
3
❍●
●❍
XILINX array tested successfully
4
●●
❍❍
BOOT ROM space tested successfully
5
❍●
●❍
GENERIC ROM space tested successfully
6
●●
❍❍
DRIVER ROM space tested successfully
7
❍●
●❍
RESERVED ROM space tested successfully
MPC8240 and MPC8260 Emulation
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