Instructions - Equinox Systems PPM3 MK2 User Manual

4.8.2 Instructions

The instructions below detail how to set up the programmer to be powered at +5.0V from the Target
System.
1. Create a Programming Project which does NOT power the Target System
•
In EQTools – Project Builder – Select the <Target Power Supply Settings> tab
•
Set the 'Target Voltage' to +5.0V with a tolerance of +/- 500mV.
•
Set the 'Programmer Controlled Power Supply' to <Programmer controlled Target
Power Supply: OFF>
•
Leave all other settings as the default values.
2. Connect the programmer to the Target System
•
Connect the Target System to the programmer via an ISP Cable, Fast Connect connectors
or wire-wrap connectors.
•
Remove the 'Vcc Option Link' on the I/O Connector Module (labelled J6 or J28).
•
Check that you have a zero ohm connection between the Target Vcc (Vout) of the
programmer and the Vcc line of the Target System.
•
Using a DVM, check that there are no shorts between the Target_Vcc and Target Ground
3. Typical programming iteration
•
Power up the Target System
•
Using the keypad / display, select the required Programming Project
•
Press <Yes> key to execute Programming Project
•
Power down the programmer / Target System
70
the programmer powers up
PPM3 MKII Programmer - User Guide - V1.04 - 10
th
May 2008