hello, correctly implemented the bus macro using the BUFT, i just have two questions:  - the number of bus macros in virtex II per one column is
112, but i need more than 112 for one bus, is it possible to expand this bus to include more than 2 columns, i mean if i need 200 BUFTs to provide the communication for 200 signals, i can use 4 columns, using 200 of the 224 BUFTs,
- the second question is that, if i understand it correctly, i have to use 2 BUFTs for each signal in the bus macro, one in each module, i mean one to the right and one to the left, is this true? is there any place that i can register so that i can post messages? thanks in advance, i appreciate your help very much,