Appeal No. 1999-1131 Application No. 08/754,758 14. A device comprising: a board; first signal lines provided on said board to extend straight in a first direction; semiconductor packages connected to said first signal lines to share said first signal lines; and second signal lines provided on said board to extend in a second direction substantially perpendicular to said first direction, said second signal lines being provided separately for each of said semiconductor packages, wherein each of said semiconductor packages comprises: first pins connected to said first signal lines; and second pins connected to said second signal lines, wherein all of said first pins are provided on a first side of each of said semiconductor packages and all of said second pins are provided on a second side of each of said semiconductor packages substantially perpendicular to said first side, said first pins and said second pins excluding pins for receiving power voltages. 18. A device comprising: a first board; first signal lines provided on said first board; and a plurality of semiconductor devices mounted on said first board, each of said semiconductor devices comprising: a second board; second signal lines provided on said second board to extend straight in a first direction; 4Page: Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 NextLast modified: November 3, 2007