ps2_keyboard_interface.tan.qmsg

键盘输入串口输出显示字符,通过串口显示键盘输入的字符

{ "Info" "ITAN_SCC_LOOP" "1 " "Info: Found combinational loop of 1 nodes" { { "Info" "ITAN_SCC_NODE" "data_buf:inst4\|data_in_buf\[2\]~65 " "Info: Node \"data_buf:inst4\|data_in_buf\[2\]~65\"" {  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}
{ "Info" "ITAN_SCC_LOOP" "1 " "Info: Found combinational loop of 1 nodes" { { "Info" "ITAN_SCC_NODE" "data_buf:inst4\|data_in_buf\[1\]~53 " "Info: Node \"data_buf:inst4\|data_in_buf\[1\]~53\"" {  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}
{ "Info" "ITAN_SCC_LOOP" "1 " "Info: Found combinational loop of 1 nodes" { { "Info" "ITAN_SCC_NODE" "data_buf:inst4\|data_in_buf\[0\]~41 " "Info: Node \"data_buf:inst4\|data_in_buf\[0\]~41\"" {  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}  } { { "data_buf.v" "" { Text "E:/code/EP2C20/S7_PS2_RS232/Proj/data_buf.v" 5 -1 0 } }  } 0}
{ "Warning" "WTAN_NO_CLOCKS" "" "Warning: Found pins functioning as undefined clocks and/or memory enables" { { "Info" "ITAN_NODE_MAP_TO_CLK" "mclk " "Info: Assuming node \"mclk\" is an undefined clock" {  } { { "ps2_keyboard.bdf" "" { Schematic "E:/code/EP2C20/S7_PS2_RS232/Proj/ps2_keyboard.bdf" { { 72 24 192 88 "mclk" "" } } } } { "c:/altera/quartus50/bin/Assignment Editor.qase" "" { Assignment "c:/altera/quartus50/bin/Assignment Editor.qase" 1 { { 0 "mclk" } } } }  } 0}  } {  } 0}