diff --git a/artix7/seg_clbll_l.segbits b/artix7/seg_clbll_l.segbits
index ad61bca..16267db 100644
--- a/artix7/seg_clbll_l.segbits
+++ b/artix7/seg_clbll_l.segbits
@@ -133,6 +133,7 @@ CLBLL_L.SLICEL_X0.BLUT.INIT[61] 34_17
 CLBLL_L.SLICEL_X0.BLUT.INIT[62] 35_16
 CLBLL_L.SLICEL_X0.BLUT.INIT[63] 34_16
 CLBLL_L.SLICEL_X0.C5FF.ZINI 31_41
+CLBLL_L.SLICEL_X0.CEUSEDMUX 01_39
 CLBLL_L.SLICEL_X0.CFF.ZINI 31_33
 CLBLL_L.SLICEL_X0.CLUT5 30_40
 CLBLL_L.SLICEL_X0.CLUT.INIT[00] 32_47
@@ -266,6 +267,7 @@ CLBLL_L.SLICEL_X0.DLUT.INIT[60] 35_49
 CLBLL_L.SLICEL_X0.DLUT.INIT[61] 34_49
 CLBLL_L.SLICEL_X0.DLUT.INIT[62] 35_48
 CLBLL_L.SLICEL_X0.DLUT.INIT[63] 34_48
+CLBLL_L.SLICEL_X0.SRUSEDMUX 01_35
 CLBLL_L.SLICEL_X1.A5FF.ZINI 31_05
 CLBLL_L.SLICEL_X1.AFF.ZINI 31_04
 CLBLL_L.SLICEL_X1.ALUT5 31_10
@@ -401,6 +403,7 @@ CLBLL_L.SLICEL_X1.BLUT.INIT[61] 28_17
 CLBLL_L.SLICEL_X1.BLUT.INIT[62] 29_16
 CLBLL_L.SLICEL_X1.BLUT.INIT[63] 28_16
 CLBLL_L.SLICEL_X1.C5FF.ZINI 31_42
+CLBLL_L.SLICEL_X1.CEUSEDMUX 00_36
 CLBLL_L.SLICEL_X1.CFF.ZINI 31_34
 CLBLL_L.SLICEL_X1.CLUT5 31_40
 CLBLL_L.SLICEL_X1.CLUT.INIT[00] 26_47
@@ -534,3 +537,4 @@ CLBLL_L.SLICEL_X1.DLUT.INIT[60] 29_49
 CLBLL_L.SLICEL_X1.DLUT.INIT[61] 28_49
 CLBLL_L.SLICEL_X1.DLUT.INIT[62] 29_48
 CLBLL_L.SLICEL_X1.DLUT.INIT[63] 28_48
+CLBLL_L.SLICEL_X1.SRUSEDMUX 00_32
diff --git a/artix7/seg_clbll_r.segbits b/artix7/seg_clbll_r.segbits
index a1a64b1..9f93669 100644
--- a/artix7/seg_clbll_r.segbits
+++ b/artix7/seg_clbll_r.segbits
@@ -133,6 +133,7 @@ CLBLL_R.SLICEL_X0.BLUT.INIT[61] 34_17
 CLBLL_R.SLICEL_X0.BLUT.INIT[62] 35_16
 CLBLL_R.SLICEL_X0.BLUT.INIT[63] 34_16
 CLBLL_R.SLICEL_X0.C5FF.ZINI 31_41
+CLBLL_R.SLICEL_X0.CEUSEDMUX 01_39
 CLBLL_R.SLICEL_X0.CFF.ZINI 31_33
 CLBLL_R.SLICEL_X0.CLUT5 30_40
 CLBLL_R.SLICEL_X0.CLUT.INIT[00] 32_47
@@ -266,6 +267,7 @@ CLBLL_R.SLICEL_X0.DLUT.INIT[60] 35_49
 CLBLL_R.SLICEL_X0.DLUT.INIT[61] 34_49
 CLBLL_R.SLICEL_X0.DLUT.INIT[62] 35_48
 CLBLL_R.SLICEL_X0.DLUT.INIT[63] 34_48
+CLBLL_R.SLICEL_X0.SRUSEDMUX 01_35
 CLBLL_R.SLICEL_X1.A5FF.ZINI 31_05
 CLBLL_R.SLICEL_X1.AFF.ZINI 31_04
 CLBLL_R.SLICEL_X1.ALUT5 31_10
@@ -401,6 +403,7 @@ CLBLL_R.SLICEL_X1.BLUT.INIT[61] 28_17
 CLBLL_R.SLICEL_X1.BLUT.INIT[62] 29_16
 CLBLL_R.SLICEL_X1.BLUT.INIT[63] 28_16
 CLBLL_R.SLICEL_X1.C5FF.ZINI 31_42
+CLBLL_R.SLICEL_X1.CEUSEDMUX 00_36
 CLBLL_R.SLICEL_X1.CFF.ZINI 31_34
 CLBLL_R.SLICEL_X1.CLUT5 31_40
 CLBLL_R.SLICEL_X1.CLUT.INIT[00] 26_47
@@ -534,3 +537,4 @@ CLBLL_R.SLICEL_X1.DLUT.INIT[60] 29_49
 CLBLL_R.SLICEL_X1.DLUT.INIT[61] 28_49
 CLBLL_R.SLICEL_X1.DLUT.INIT[62] 29_48
 CLBLL_R.SLICEL_X1.DLUT.INIT[63] 28_48
+CLBLL_R.SLICEL_X1.SRUSEDMUX 00_32
diff --git a/artix7/seg_clblm_l.segbits b/artix7/seg_clblm_l.segbits
index 8a19d72..29cc664 100644
--- a/artix7/seg_clblm_l.segbits
+++ b/artix7/seg_clblm_l.segbits
@@ -133,6 +133,7 @@ CLBLM_L.SLICEL_X1.BLUT.INIT[61] 28_17
 CLBLM_L.SLICEL_X1.BLUT.INIT[62] 29_16
 CLBLM_L.SLICEL_X1.BLUT.INIT[63] 28_16
 CLBLM_L.SLICEL_X1.C5FF.ZINI 31_42
+CLBLM_L.SLICEL_X1.CEUSEDMUX 00_36
 CLBLM_L.SLICEL_X1.CFF.ZINI 31_34
 CLBLM_L.SLICEL_X1.CLUT5 31_40
 CLBLM_L.SLICEL_X1.CLUT.INIT[00] 26_47
@@ -266,6 +267,7 @@ CLBLM_L.SLICEL_X1.DLUT.INIT[60] 29_49
 CLBLM_L.SLICEL_X1.DLUT.INIT[61] 28_49
 CLBLM_L.SLICEL_X1.DLUT.INIT[62] 29_48
 CLBLM_L.SLICEL_X1.DLUT.INIT[63] 28_48
+CLBLM_L.SLICEL_X1.SRUSEDMUX 00_32
 CLBLM_L.SLICEM_X0.A5FF.ZINI 31_06
 CLBLM_L.SLICEM_X0.AFF.ZINI 31_03
 CLBLM_L.SLICEM_X0.ALUT5 30_06
@@ -401,6 +403,7 @@ CLBLM_L.SLICEM_X0.BLUT.INIT[61] 33_17
 CLBLM_L.SLICEM_X0.BLUT.INIT[62] 32_16
 CLBLM_L.SLICEM_X0.BLUT.INIT[63] 33_16
 CLBLM_L.SLICEM_X0.C5FF.ZINI 31_41
+CLBLM_L.SLICEM_X0.CEUSEDMUX 01_39
 CLBLM_L.SLICEM_X0.CFF.ZINI 31_33
 CLBLM_L.SLICEM_X0.CLUT5 30_40
 CLBLM_L.SLICEM_X0.CLUT.INIT[00] 34_47
@@ -534,3 +537,4 @@ CLBLM_L.SLICEM_X0.DLUT.INIT[60] 32_49
 CLBLM_L.SLICEM_X0.DLUT.INIT[61] 33_49
 CLBLM_L.SLICEM_X0.DLUT.INIT[62] 32_48
 CLBLM_L.SLICEM_X0.DLUT.INIT[63] 33_48
+CLBLM_L.SLICEM_X0.SRUSEDMUX 01_35
diff --git a/artix7/seg_clblm_r.segbits b/artix7/seg_clblm_r.segbits
index 9ba2092..ea39c97 100644
--- a/artix7/seg_clblm_r.segbits
+++ b/artix7/seg_clblm_r.segbits
@@ -133,6 +133,7 @@ CLBLM_R.SLICEL_X1.BLUT.INIT[61] 28_17
 CLBLM_R.SLICEL_X1.BLUT.INIT[62] 29_16
 CLBLM_R.SLICEL_X1.BLUT.INIT[63] 28_16
 CLBLM_R.SLICEL_X1.C5FF.ZINI 31_42
+CLBLM_R.SLICEL_X1.CEUSEDMUX 00_36
 CLBLM_R.SLICEL_X1.CFF.ZINI 31_34
 CLBLM_R.SLICEL_X1.CLUT5 31_40
 CLBLM_R.SLICEL_X1.CLUT.INIT[00] 26_47
@@ -266,6 +267,7 @@ CLBLM_R.SLICEL_X1.DLUT.INIT[60] 29_49
 CLBLM_R.SLICEL_X1.DLUT.INIT[61] 28_49
 CLBLM_R.SLICEL_X1.DLUT.INIT[62] 29_48
 CLBLM_R.SLICEL_X1.DLUT.INIT[63] 28_48
+CLBLM_R.SLICEL_X1.SRUSEDMUX 00_32
 CLBLM_R.SLICEM_X0.A5FF.ZINI 31_06
 CLBLM_R.SLICEM_X0.AFF.ZINI 31_03
 CLBLM_R.SLICEM_X0.ALUT5 30_06
@@ -401,6 +403,7 @@ CLBLM_R.SLICEM_X0.BLUT.INIT[61] 33_17
 CLBLM_R.SLICEM_X0.BLUT.INIT[62] 32_16
 CLBLM_R.SLICEM_X0.BLUT.INIT[63] 33_16
 CLBLM_R.SLICEM_X0.C5FF.ZINI 31_41
+CLBLM_R.SLICEM_X0.CEUSEDMUX 01_39
 CLBLM_R.SLICEM_X0.CFF.ZINI 31_33
 CLBLM_R.SLICEM_X0.CLUT5 30_40
 CLBLM_R.SLICEM_X0.CLUT.INIT[00] 34_47
@@ -534,3 +537,4 @@ CLBLM_R.SLICEM_X0.DLUT.INIT[60] 32_49
 CLBLM_R.SLICEM_X0.DLUT.INIT[61] 33_49
 CLBLM_R.SLICEM_X0.DLUT.INIT[62] 32_48
 CLBLM_R.SLICEM_X0.DLUT.INIT[63] 33_48
+CLBLM_R.SLICEM_X0.SRUSEDMUX 01_35