QF4A512-DK Users Guide - Quickfilter

Figure 4
8) List of Test Point Definitions:
TP1 = Analog Input BNC Channel 1 (Negative)
TP2 = Analog Input Prototyping Area Channel 1 (Negative)
TP3 = Analog Input Prototyping Area Channel 1 (Positive)
TP4 = Analog Input BNC Channel 1 (Positive)
TP5 = Analog Input BNC Channel 2 (Negative)
TP6 = Analog Input Prototyping Area Channel 2 (Negative)
TP7 = Analog Input Prototyping Area Channel 2 (Positive)
TP8 = Analog Input BNC Channel 2 (Positive)
TP9 = Analog Input BNC Channel 3 (Negative)
TP10 = Analog Input Prototyping Area Channel 3 (Negative)
TP11 = Analog Input Prototyping Area Channel 3 (Positive)
TP12 = Analog Input BNC Channel 3 (Positive)
TP13 = Analog Input BNC Channel 4 (Negative)
TP14 = Analog Input Prototyping Area Channel 4 (Negative)
TP15 = Analog Input Prototyping Area Channel 4 (Positive)
TP16 = Analog Input BNC Channel 4 (Positive)
TP17 = +2.5V Power Supply TP18 = +3.3V Power Supply
TP19 = +5V USB Supply minus D8 voltage drop = +4.5V
TP20 = +1.8V Power Supply TP21 = +1.2V Power Supply
TP22 = External Clock connection point (Should see 20MHz)
TP23 = +3.3V Analog Power Supply