URL https://opencores.org/ocsvn/i2s_interface/i2s_interface/trunk

Subversion Repositories i2s_interface

[/] [i2s_interface/] [trunk/] [rtl/] [vhdl/] [i2s_codec.vhd] - Diff between revs 17 and 23

Rev 17	Rev 23
Line 42...	Line 42...
`----------------------------------------------------------------------`	`----------------------------------------------------------------------`
`--`	`--`
`-- CVS Revision History`	`-- CVS Revision History`
`--`	`--`
`-- $Log: not supported by cvs2svn $`	`-- $Log: not supported by cvs2svn $`
	`-- Revision 1.2 2004/08/06 18:55:05 gedra`
	`-- Removed conf_inten, and fixed bug in transmitter master mode.`
	`--`
`-- Revision 1.1 2004/08/03 18:49:43 gedra`	`-- Revision 1.1 2004/08/03 18:49:43 gedra`
`-- I2S encoder/decoder.`	`-- I2S encoder/decoder.`
`--`	`--`
`--`	`--`
`--`	`--`
Line 368...	Line 371...
`else`	`else`
`bit_cnt <= bit_cnt + 1;`	`bit_cnt <= bit_cnt + 1;`
`if bit_cnt > bits_to_trx then`	`if bit_cnt > bits_to_trx then`
`i2s_sd_o <= '0';`	`i2s_sd_o <= '0';`
`else`	`else`
`i2s_sd_o <= sample_dat_i(0);`	`i2s_sd_o <= sample_dat_i(bits_to_trx - bit_cnt);`
`end if;`	`end if;`
`if new_word = '1' then -- transmitter address counter`	`if new_word = '1' then -- transmitter address counter`
`imem_rdwr <= '1';`	`imem_rdwr <= '1';`
`adr_cnt <= (adr_cnt + 1) mod 2**(ADDR_WIDTH - 1);`	`adr_cnt <= (adr_cnt + 1) mod 2**(ADDR_WIDTH - 1);`
`if adr_cnt = 2**(ADDR_WIDTH - 2) - 1 then`	`if adr_cnt = 2**(ADDR_WIDTH - 2) - 1 then`