Altera Cyclone II DSP Development Board - Manual (Page 78)

2–70 Reference Manual Altera Corporation
Cyclone II DSP Development Board August 2006
Power Supply
VCCA_ADC A/D converter power ● Remove fuse F7
● Place a jumper on pins 2 and 3 on J28 to disable the
regulator
● Apply 3.3 V to J42
● Apply GND to J41
VCCA_DAC D/A converter power ● Remove fuse F6
● Place a jumper on pins 2 and 3 on J25 to disable the
regulator
● Apply 5 V to J39 and GND to J40
or
● Apply 3.3 V to J39 and GND to J40
Table 2–36. Procedure for Powering Individual Power Planes Through Bench Power Supplies (Part 2 of 2)
Power Plane
Power Plane Using Bench Power
Supplies
Settings