Navigate to: Linear_Collider • Front-End_Link

Pin mapping for Spartan-3E eval board with FELT adapter board

DCOL Simulation Port

Pair	Hirose-80 Pin	Spartan 3E Pin	Function
1,2	10	A6 (out)	Tx Data
4,5	11	B6 (out)	Test Pulse
7,8	12	E7 (in)	Rx Data

Front-End Simulation Port

Pair	Hirose-80 Pin	Spartan 3E Pin	Function
1,2	7	A4 (in)	Rx Data
4,5	8	D5 (in)	Test Pulse
7,8	7	B4 (out)	Tx Data

Other pins

Clock source - a 60MHz clock source is really needed. Suggest to install a 60MHz oscillator in the Auxiliary Oscillator Socket (page 22 of eval board user guide).

The eval board has lots of switches, LEDs etc which can be very useful for changing tester settings.