Tutorial I: The 15-Minute Design - Rapid Prototyping of Digital Systems - page 4

Figure 1.3 The Altera UP3 FPGA Development board. The 1C12 version has a larger EP1C12Q240
FPGA. (Check the part number on the large square FPGA chip in middle of board).
Figure 1.4 The Altera UP2 FPGA development board. UP1 boards appear very similar and can also
be used, but instead of a FLEX EPF10K70 they use a smaller EPF10K20 FPGA that contains fewer
logic elements. (Check the part number on the large square FPGA chip on right side of your board)