Currently supported Cystek devices:

CTK24BC01 (ISP), CTK24BC01 [SOP8], CTK24BC02 (ISP), CTK24BC02 [SOP8], CTK24BC04 (ISP), CTK24BC04 [SOP8], CTK24BC08 (ISP), CTK24BC08 [SOP8], CTK24BC16 (ISP), CTK24BC16 [SOP8]