Added sampler and RC model

IP/gw_clkdiv8/gw_clkdiv8.mod

@@ -0,0 +1,14 @@
+-series GW1NSR
+-device GW1NSR-4C
+-device_version 
+-package QFN48P
+-part_number GW1NSR-LV4CQN48PC7/I6
+
+
+-mod_name gw_clkdiv8
+-file_name gw_clkdiv8
+-path /data/joppe/projects/modem/IP/gowin_clkdiv/
+-type CLKDIV
+-file_type vlg
+-division_factor 8
+-calib false