update config.json
diff --git a/openlane/tiny_user_project/config.json b/openlane/tiny_user_project/config.json
index c498546..c377aca 100644
--- a/openlane/tiny_user_project/config.json
+++ b/openlane/tiny_user_project/config.json
@@ -10,11 +10,10 @@
"CLOCK_TREE_SYNTH": 1,
"CLOCK_PORT": "io_in[0]",
"CLOCK_NET": "io_in[0]",
- "DIE_AREA": "0 0 500 500",
"FP_PIN_ORDER_CFG": "dir::pin_order.cfg",
- "FP_CORE_UTIL": 55,
+ "FP_CORE_UTIL": 50,
"PL_BASIC_PLACEMENT": 1,
- "PL_TARGET_DENSITY": 0.6,
+ "PL_TARGET_DENSITY": 0.55,
"SYNTH_READ_BLACKBOX_LIB": 1,
"SYNTH_USE_PG_PINS_DEFINES": "USE_POWER_PINS",
"SYNTH_STRATEGY": "AREA 0",