From 74ae3972ddff2746535f8ea2b428341d0e72939f Mon Sep 17 00:00:00 2001
From: Torsten Martinsen <torsten@bullestock.net>
Date: Sun, 19 Mar 2017 22:08:59 +0100
Subject: [PATCH 1/3] Fix wrong pin number for EN.

---
 library/cmos_ieee.lib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/cmos_ieee.lib b/library/cmos_ieee.lib
index 37e0649a..1893d09f 100644
--- a/library/cmos_ieee.lib
+++ b/library/cmos_ieee.lib
@@ -2148,7 +2148,7 @@ X ~ 9 -450 -300 300 R 50 50 1 1 I
 X ~ 7 -450 -200 300 R 50 50 1 1 I
 X ~ 5 -450 -100 300 R 50 50 1 1 I
 X ~ 3 -450 0 300 R 50 50 1 1 I
-X EN 15 -450 150 300 R 50 50 1 1 I
+X EN 13 -450 150 300 R 50 50 1 1 I
 X Vss 8 -450 250 300 R 50 50 1 1 I
 X Vcc 1 -450 350 300 R 50 50 1 1 I
 X Vdd 16 -450 450 300 R 50 50 1 1 I

From 697fc991f702f38b80a7e75ce32b41999030d171 Mon Sep 17 00:00:00 2001
From: Torsten Martinsen <torsten@bullestock.net>
Date: Tue, 21 Mar 2017 22:21:58 +0100
Subject: [PATCH 2/3] Fix aligment, set power pins to correct type.

---
 library/cmos_ieee.lib | 56 +++++++++++++++++++++----------------------
 1 file changed, 28 insertions(+), 28 deletions(-)

diff --git a/library/cmos_ieee.lib b/library/cmos_ieee.lib
index 1893d09f..a0716ba6 100644
--- a/library/cmos_ieee.lib
+++ b/library/cmos_ieee.lib
@@ -2133,35 +2133,35 @@ ENDDEF
 # 4504
 #
 DEF 4504 U 0 30 Y Y 1 F N
-F0 "U" 300 500 50 H V C C
-F1 "4504" 250 -600 50 H V C C
+F0 "U" 300 500 50 H V C CNN
+F1 "4504" 100 -600 50 H V C CNN
+F2 "" 0 0 60 H I C CNN
+F3 "" 0 0 60 H I C CNN
 DRAW
-X ~ 15 550 -500 300 L 50 50 1 1 O
-X ~ 12 550 -400 300 L 50 50 1 1 O
-X ~ 10 550 -300 300 L 50 50 1 1 O
-X ~ 6 550 -200 300 L 50 50 1 1 O
-X ~ 4 550 -100 300 L 50 50 1 1 O
-X ~ 2 550 0 300 L 50 50 1 1 O
-X ~ 14 -450 -500 300 R 50 50 1 1 I
-X ~ 11 -450 -400 300 R 50 50 1 1 I
-X ~ 9 -450 -300 300 R 50 50 1 1 I
-X ~ 7 -450 -200 300 R 50 50 1 1 I
-X ~ 5 -450 -100 300 R 50 50 1 1 I
-X ~ 3 -450 0 300 R 50 50 1 1 I
-X EN 13 -450 150 300 R 50 50 1 1 I
-X Vss 8 -450 250 300 R 50 50 1 1 I
-X Vcc 1 -450 350 300 R 50 50 1 1 I
-X Vdd 16 -450 450 300 R 50 50 1 1 I
-T 0 50 0 80 0 0 0 1
-P 3 0 0 0 -100 100 -100 50 -100 50 N
-P 3 0 0 0 200 100 200 50 200 50 N
-P 9 0 0 0 -100 50 -100 100 -150 100 -150 500 250 500 250 100 200 100 200 50 200 50 N
-S -150 -150 250 -250 0 0 0 N
-S -150 -50 250 -150 0 0 0 N
-S -150 -450 250 -550 0 0 0 N
-S -150 50 250 -50 0 0 0 N
-S -150 -250 250 -350 0 0 0 N
-S -150 -350 250 -450 0 0 0 N
+T 0 0 0 80 0 0 0 1 Normal 0 C C
+S -200 -450 200 -550 0 0 0 N
+S -200 -350 200 -450 0 0 0 N
+S -200 -250 200 -350 0 0 0 N
+S -200 -150 200 -250 0 0 0 N
+S -200 -50 200 -150 0 0 0 N
+S -200 50 200 -50 0 0 0 N
+P 9 0 0 0 -150 50 -150 100 -200 100 -200 500 200 500 200 100 150 100 150 50 150 50 N
+X Vcc 1 -500 350 300 R 50 50 1 1 W
+X ~ 2 500 0 300 L 50 50 1 1 O
+X ~ 3 -500 0 300 R 50 50 1 1 I
+X ~ 4 500 -100 300 L 50 50 1 1 O
+X ~ 5 -500 -100 300 R 50 50 1 1 I
+X ~ 6 500 -200 300 L 50 50 1 1 O
+X ~ 7 -500 -200 300 R 50 50 1 1 I
+X Vss 8 -500 250 300 R 50 50 1 1 W
+X ~ 9 -500 -300 300 R 50 50 1 1 I
+X ~ 10 500 -300 300 L 50 50 1 1 O
+X ~ 11 -500 -400 300 R 50 50 1 1 I
+X ~ 12 500 -400 300 L 50 50 1 1 O
+X EN 13 -500 150 300 R 50 50 1 1 I
+X ~ 14 -500 -500 300 R 50 50 1 1 I
+X ~ 15 500 -500 300 L 50 50 1 1 O
+X Vdd 16 -500 450 300 R 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #

From 1f1aa7f5a05e9959294e241e35e0032871960406 Mon Sep 17 00:00:00 2001
From: Torsten Martinsen <torsten@bullestock.net>
Date: Tue, 21 Mar 2017 22:34:01 +0100
Subject: [PATCH 3/3] Add doc.

---
 library/cmos_ieee.dcm | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/library/cmos_ieee.dcm b/library/cmos_ieee.dcm
index c4d44b6d..5748c1a4 100644
--- a/library/cmos_ieee.dcm
+++ b/library/cmos_ieee.dcm
@@ -1,3 +1,9 @@
-EESchema-DOCLIB  Version 2.0  Date: 13/4/2006-19:54:11
+EESchema-DOCLIB  Version 2.0
+#
+$CMP 4504
+D 4504 Hex Voltage-level Shifter
+K cmos, level converter
+F http://www.ti.com/lit/ds/symlink/cd4504b.pdf
+$ENDCMP
 #
 #End Doc Library