diff --git a/cores/AcornElectron/working/make.bat b/cores/AcornElectron/working/make.bat
new file mode 100644
index 0000000..863244c
--- /dev/null
+++ b/cores/AcornElectron/working/make.bat
@@ -0,0 +1,7 @@
+SET machine=ElectronFpga
+SET ruta_ucf=..\src\AcornElectron
+SET ruta_bat=..\..\
+call %ruta_bat%genxst.bat
+call %ruta_bat%generar.bat v2_v3
+call %ruta_bat%generar.bat v4
+call %ruta_bat%generar.bat Ap