User`s guide

Contents
7
emulation probe 62
Designing a MPC8240 or MPC8260 Target System 63
Debug Port Connection 63
Reset Signals for the MPC8240 64
Reset Signals for the MPC8260 64
To test the emulator 65
Connecting the Emulator to the Target System 66
To connect to a target system using a 16-pin debug port 67
To connect to a target system using an analysis probe 68
To verify communication between the emulator and target system 69
Configuring the Emulator 70
To configure using the Emulation Control Interface 71
To configure using the built-in commands 72
To configure using a debugger 73
To configure the processor type 74
To configure reset operation 74
To configure reset vector address 75
To configure restriction to real-time runs 75
To configure the BNC Break In control 76
To configure the Trigger Out BNC (Emulation Probe Only) 76
To configure the JTAG clock speed (communication speed) 77
Configuration registers (MPC8260 Only) 78
Cache support 79
Break 79
Software Breakpoints 80
Hardware Breakpoints 80
Testing the emulator and target system 81
To test memory accesses 81
To test with a running program 82