- when SC_KP_0 => y := x"30";
- when SC_KP_1 => y := x"31";
- when SC_KP_2 => y := x"32";
- when SC_KP_3 => y := x"33";
- when SC_KP_4 => y := x"34";
- when SC_KP_5 => y := x"35";
- when SC_KP_6 => y := x"36";
- when SC_KP_7 => y := x"37";
- when SC_KP_8 => y := x"38";
- when SC_KP_9 => y := x"39";
- when SC_KP_PLUS => y := x"2b";
+ when SC_KP_0 | SC_0 => y := x"30";
+ when SC_KP_1 | SC_1 => y := x"31";
+ when SC_KP_2 | SC_2 => y := x"32";
+ when SC_KP_3 | SC_3 => y := x"33";
+ when SC_KP_4 | SC_4 => y := x"34";
+ when SC_KP_5 | SC_5 => y := x"35";
+ when SC_KP_6 | SC_6 => y := x"36";
+ when SC_KP_7 | SC_7 => y := x"37";
+ when SC_KP_8 | SC_8 => y := x"38";
+ when SC_KP_9 | SC_9 => y := x"39";
+ when SC_KP_PLUS | SC_PLUS => y := x"2b";