Corrected the names of the various digital standard cell libraries
in the README file (which had become scrambled).
diff --git a/sky130/README b/sky130/README
index 8941de1..ebbdb8b 100644
--- a/sky130/README
+++ b/sky130/README
@@ -163,11 +163,11 @@
sky130_fd_sc_hd/ 1.8V digital logic (high density)
sky130_fd_sc_hdll/ 1.8V digital logic (high density low leakage)
- sky130_fd_sc_hs/ 1.8V digital logic (low power)
- sky130_fd_sc_hvl/ 1.8V digital logic (low speed)
- sky130_fd_sc_lp/ 1.8V digital logic (medium speed)
- sky130_fd_sc_ls/ 1.8V digital logic (high speed)
- sky130_fd_sc_ms/ 3.3V digital logic
+ sky130_fd_sc_hs/ 1.8V digital logic (high speed)
+ sky130_fd_sc_hvl/ 3.3V digital logic
+ sky130_fd_sc_lp/ 1.8V digital logic (low power)
+ sky130_fd_sc_ls/ 1.8V digital logic (low speed)
+ sky130_fd_sc_ms/ 3.3V digital logic (medium speed)
sky130_fd_io/ Standard I/O
