Hello, We think that we find an error in msrx_y library cell, Alliance 3.0 distribution. The error is in msrx_y.ap file and it is related to the dimension of abutment box. The box does not satisfying the scr requirements: height=42 and width=6 x n. The dimenstion of abutment box in msrx_y.ap are: height=42 width=103, wich is not multiple of 6. scr reports errors with this version of msrx_y.ap We have corrected the dimensions of msrx_y.ap abutment box (line no. 3 in msrx_y.ap file) as well as the positions of 2 connectors (vdd and vss) (lines no. 9 and 10 in msrx_y.ap). The dimension of abutment box is set to -3, 20, 99, 62 vdd and vss connectors are put on points: 99, 60 and 99, 22, respectively. We are sending you 2 ap files. msrx_y.old.ap found in Alliance 3.0 distribution and msrx_y.ap with the corrections described above. Would you be so kind and check our corrections. Looking forward to hear your comments. Sincerely, Predrag Markovic --------------------------------------------------------- | Predrag Markovic | Senior Research Engineer | Mihajlo Pupin Institute Computer Department 250 | Volgina 15 | 11060 Beograd / Serbia | fax: + 381 11 775 835 phone: + 381 11 784 400 | email: peca@lab250.imp.bg.ac.yu ----------------------------------------------------------