Board labeled SMS manufacturing corporation P8031 Xilinx xc2064-50 Xilinx xc2064-70 Z80 80188 D8255 AY-3-8910A AM2950APC 8735DP x4 AM29705APC 8731EM x2 .U28 lattice 16v8 painted with a blue stripe and 3 red dots .U22 lattice 16v8 painted with a blue stripe and 2 red dots .U21 lattice 16v8 painted with a blue stripe and 1 red dot .U42 lattice 16v8 painted with a blue stripe and 1 green dot .U10 lattice 16v8 painted with a blue stripe and 3 pink dots .U6 lattice 16v8 painted with a blue stripe and 2 pink dots .U5 lattice 16v8 painted with a blue stripe and 1 pink dot All lattice chips could not be read...continuity error