- fixed mistake tying half the tri-state buffer bits to always on

[romdev] / romdev.sch

diff --git a/romdev.sch b/romdev.sch
index 8c45412..2a42523 100644 (file)
--- a/romdev.sch
+++ b/romdev.sch
@@ -513,19 +513,13 @@ Text Label 4500 3550 0    50   ~ 0
 A15
 NoConn ~ 4450 3750
 Wire Wire Line
-       2800 3450 3300 3450
-Wire Wire Line
-       3300 3450 3300 5100
+       3300 3550 3300 5100
 Text Label 2850 3450 0    50   ~ 0
 RX
 Wire Wire Line
        3300 5100 3200 5100
 Wire Wire Line
-       3350 3550 3350 5200
-Wire Wire Line
        3350 5200 3200 5200
-Wire Wire Line
-       2800 3550 3350 3550
 Text Label 2850 3550 0    50   ~ 0
 TX
 Entry Wire Line
@@ -1666,20 +1660,6 @@ Wire Wire Line
        4900 3300 5000 3300
 Wire Wire Line
        5000 3300 5000 3200
-Wire Wire Line
-       6700 3050 6700 3350
-Wire Wire Line
-       6700 3350 7200 3350
-Connection ~ 7200 3350
-Wire Wire Line
-       6300 4850 6300 5150
-Wire Wire Line
-       6300 5150 5800 5150
-Connection ~ 5800 5150
-Wire Wire Line
-       6050 6550 6050 6850
-Wire Wire Line
-       6050 6850 5550 6850
 Connection ~ 5550 6850
 Wire Wire Line
        4400 5950 4650 5950
@@ -1893,7 +1873,6 @@ Wire Wire Line
        8750 1100 9000 1100
 Text Notes 7750 650  0    50   ~ 0
 bypass capacitors
-Connection ~ 6050 6850
 NoConn ~ 1900 5300
 Text Label 2800 3050 0    50   ~ 0
 ~SYSRST
@@ -1926,8 +1905,6 @@ $EndComp
 Wire Wire Line
        6250 6450 6050 6450
 Wire Wire Line
-       6400 6850 6050 6850
-Wire Wire Line
        6050 6250 6400 6250
 Wire Wire Line
        6400 6250 6400 6850
@@ -2040,6 +2017,33 @@ Wire Wire Line
        3350 3150 3350 3100
 Wire Wire Line
        2800 3150 3350 3150
+$Comp
+L power:VCC #PWR032
+U 1 1 60FE6889
+P 3350 2800
+F 0 "#PWR032" H 3350 2650 50  0001 C CNN
+F 1 "VCC" H 3350 2950 50  0000 C CNN
+F 2 "" H 3350 2800 50  0001 C CNN
+F 3 "" H 3350 2800 50  0001 C CNN
+       1    3350 2800
+       1    0    0    -1  
+$EndComp
+Wire Wire Line
+       3300 3550 2800 3550
+Wire Wire Line
+       3350 3450 2800 3450
+Wire Wire Line
+       3350 3450 3350 5200
+Wire Wire Line
+       5550 6850 6400 6850
+Wire Wire Line
+       6300 4850 6300 4750
+Connection ~ 6300 4750
+Wire Wire Line
+       6050 6550 6050 6450
+Connection ~ 6050 6450
+Wire Wire Line
+       6700 3050 6700 2950
 Wire Bus Line
        8100 1500 8100 2650
 Wire Bus Line
@@ -2054,15 +2058,5 @@ Wire Bus Line
        8650 2100 8650 6450
 Wire Bus Line
        4750 1250 4750 6150
-$Comp
-L power:VCC #PWR032
-U 1 1 60FE6889
-P 3350 2800
-F 0 "#PWR032" H 3350 2650 50  0001 C CNN
-F 1 "VCC" H 3350 2950 50  0000 C CNN
-F 2 "" H 3350 2800 50  0001 C CNN
-F 3 "" H 3350 2800 50  0001 C CNN
-       1    3350 2800
-       1    0    0    -1  
-$EndComp
+Connection ~ 6700 2950
 $EndSCHEMATC