diff --git a/Datasheets/AT28C64B.pdf b/Datasheets/AT28C64B.pdf new file mode 100644 index 0000000..4129dcf Binary files /dev/null and b/Datasheets/AT28C64B.pdf differ diff --git a/Datasheets/Part1_Physical_Layer_Simplified_Specification_Ver6.00.pdf b/Datasheets/SD Specification - Part 1 Physical Layer Simplified.pdf similarity index 100% rename from Datasheets/Part1_Physical_Layer_Simplified_Specification_Ver6.00.pdf rename to Datasheets/SD Specification - Part 1 Physical Layer Simplified.pdf