Hi! actually I want to use a readback registers. But i could not find any example to use it. I looked into the serial_io.v and the setting_reg.v file. but could not make out how exactly it could be used. the serial_io module has a input [31:0] readback. Can that be the output wires 'out' of the setting_reg module with setting the addr as the Reg number. for eg. setting_reg #(`FR_USER_1) read_back(.clock(clk), .reset(reset), .strobe(strobe), .addr(serial_addr), .in(serial_data), .out(read_back));// this read_back is connectedt o read_back_0 of serial_io module Please let me know, thanks in advance, amit.
on 2006-05-11 08:39
on 2006-05-12 03:46
In the main module, usrp_std.v you can see where we instantiate serial_io. There are 4 inputs on that which are the readback registers. They are distinct from the setting registers. If you want to readback a setting register, just store the set value in software instead. Matt On Thu, 2006-05-11 at 00:39 -0400, amit malani wrote: > the Reg number. > > -- Matt E. <email@example.com>