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

Subversion Repositories amber

[/] [amber/] [trunk/] [hw/] [vlog/] [system/] [uart.v] - Diff between revs 13 and 27

Rev 13	Rev 27
Line 789...	Line 789...
`if ((( TX_BITPULSE_COUNT * CLK_PERIOD ) > (UART_BIT_PERIOD * 1.03) ) \|\|`	`if ((( TX_BITPULSE_COUNT * CLK_PERIOD ) > (UART_BIT_PERIOD * 1.03) ) \|\|`
`(( TX_BITPULSE_COUNT * CLK_PERIOD ) < (UART_BIT_PERIOD * 0.97) ) )`	`(( TX_BITPULSE_COUNT * CLK_PERIOD ) < (UART_BIT_PERIOD * 0.97) ) )`
`begin`	`begin`
`TB_ERROR_MESSAGE	`TB_ERROR_MESSAGE
`$display("UART TX bit period, %.1f, is too big. UART will not work!", TX_BITPULSE_COUNT * CLK_PERIOD);`	`$display("UART TX bit period, %.1f, is too big. UART will not work!", TX_BITPULSE_COUNT * CLK_PERIOD);`
`$display("Baud rate is %d, and baud bit period is %.1f", UART_BAUD, UART_BIT_PERIOD);`	`$display("Baud rate is %f, and baud bit period is %.1f", UART_BAUD, UART_BIT_PERIOD);`
`$display("Either reduce the baud rate, or increase the system clock frequency");`	`$display("Either reduce the baud rate, or increase the system clock frequency");`
`$display("------");`	`$display("------");`
`end`	`end`
`end`	`end`
`endif	`endif