supercard PLUS version. CANNOT use Ramboard with this software, as the plus version has custom ROM installed onto the supercard board. there are NO jumper wires used on a supercard plus 1541 board. the supercard plus 1571 has one wire, like the Ramboard 1571. uses drive ram location $6000 SUPERCRD.BIN custom rom chip located on supercard plus 1541 board scp1.d64 supercard-plus v1.0 (single side only) scp2d1s1.d64 supercard-plus v2.0 (disk 1 side 1) scp2d1s2.d64 supercard-plus v2.0 (disk 1 side 2) scp3d1s1.d64 supercard-plus v3.0 (disk 1 side 1) scp3d1s2.d64 supercard-plus v3.0 (disk 1 side 2) scp5d1s1.d64 supercard-plus v5.0 (disk 1 side 1) scp5d1s2.d64 supercard-plus v5.0 (disk 1 side 2) scp6d1s1.d64 supercard-plus v6.0 (disk 1 side 1) scp6d1s2.d64 supercard-plus v6.0 (disk 1 side 2) scp6d2.d64 supercard-plus v6.0 (single side only)