Hej there,
I am trying to set up a triple rate SDI RX core in my Stratix IV design, but when the standard is changed from 3G to HD or SD the reconfiguration controller (altgx_reconfig) indicates an error right after the very first data word (0x5000) at RECONFIG_ADDRESS_OUT 0x0 is received.
The altgx_reconfig is connected as shown below:
altgx_reconfig_inst : component altgx_reconfig
port map( RECONFIG_CLK => CLK,
RECONFIG_DATA => reconfig_data_internal,
RECONFIG_FROMGXB => RECONFIG_FROMGXB,
RECONFIG_MODE_SEL => "101",
WRITE_ALL => write_all_internal,
BUSY => busy_internal,
CHANNEL_RECONFIG_DONE => channel_reconfig_done_internal,
ERROR => error_internal,
RECONFIG_ADDRESS_OUT => reconfig_address_out_internal,
RECONFIG_TOGXB => RECONFIG_TOGXB
);
http://www.alteraforum.com/forum/attachment.php?attachmentid=9980&stc=1 Any advice on whats going wrong?
