User`s guide

Configuring the preprocessor interface
Configuring the preprocessor interface consists of the following:
• Setting the ID switches
• Interpreting the LEDs
• Downloading a configuration
To set the ID switches
The HP E2480A provides an identification (ID) which may be used by other
system components. The ID consists of primary and secondary values. The
primary value is fixed (identifies CPU32 family) by hardware. The secondary
ID is set by the 8-bit switch on the preprocessor, which must be configured to
match the microcontroller being used. Positions 1 - 7 of the switch generate a
binary value which must correspond to the last two digits of the
microcontroller (binary 32 for MC68332). Position 8 is reserved and should
be set to the "1" position.
The figure below shows the switch settings for the MC68332.
Switch Settings for MC68332 Target System
E2480A Motorola CPU32 Preprocessor Interface 2–31