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

Subversion Repositories amber

[/] [amber/] [trunk/] [hw/] [vlog/] [system/] [uart.v] - Diff between revs 35 and 47

Rev 35	Rev 47
Line 125...	Line 125...

`ifndef Veritak	`ifndef Veritak
localparam real UART_BAUD = `AMBER_UART_BAUD; // Hz	localparam real UART_BAUD = `AMBER_UART_BAUD; // Hz

`ifdef XILINX_VIRTEX6_FPGA	`ifdef XILINX_VIRTEX6_FPGA
localparam real CLK_FREQ = 1000.0 / `AMBER_CLK_DIVIDER ; // MHz	localparam real CLK_FREQ = 1200.0 / `AMBER_CLK_DIVIDER ; // MHz
`else	`else
localparam real CLK_FREQ = 800.0 / `AMBER_CLK_DIVIDER ; // MHz	localparam real CLK_FREQ = 800.0 / `AMBER_CLK_DIVIDER ; // MHz
`endif	`endif

`localparam real UART_BIT_PERIOD = 1000000000 / UART_BAUD; // nS`	`localparam real UART_BIT_PERIOD = 1000000000 / UART_BAUD; // nS`