Symbols for XTAL (X1501,X1701)

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Symbols for XTAL (X1501,X1701)

AlvieBoy
In attach, please review. Same symbol, different pinouts.

I've put XTAL connections as passive, and lid ground connections as power in.

Álvaro

--- /dev/null 2009-05-22 21:21:25.350007780 +0100
+++ components/ms2v-t1s.lib 2009-05-23 11:33:48.864897530 +0100
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:33:48 WEST
+#
+# MS2V-T1S
+#
+DEF MS2V-T1S X 0 40 Y N 1 F N
+F0 "X" 0 350 60 H V C CNN
+F1 "MS2V-T1S" 0 250 60 H V C CNN
+DRAW
+S -50 150 50 -150 0 1 10 N
+P 3 0 1 0  100 0  250 0  250 0 N
+P 3 0 1 10  100 150  100 -150  100 -150 N
+P 3 0 1 10  -100 150  -100 -150  -100 -150 N
+P 2 0 1 0  -100 0  -250 0 N
+S -250 200 250 -200 0 1 0 N
+X XT2 1 450 0 200 L 50 50 1 1 P
+X XT1 4 -450 0 200 R 50 50 1 1 P
+X LGND1 2 -150 -400 200 U 50 50 1 1 W
+X LGND2 3 150 -400 200 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library

--- /dev/null 2009-05-22 21:21:25.350007780 +0100
+++ components/tas4025a.lib 2009-05-23 11:26:55.817405667 +0100
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:26:55 WEST
+#
+# TAS4025A
+#
+DEF TAS4025A X 0 40 Y N 1 F N
+F0 "X" 0 350 60 H V C CNN
+F1 "TAS4025A" 0 250 60 H V C CNN
+DRAW
+S -50 150 50 -150 0 1 10 N
+P 3 0 1 0  100 0  250 0  250 0 N
+P 3 0 1 10  100 150  100 -150  100 -150 N
+P 3 0 1 10  -100 150  -100 -150  -100 -150 N
+P 2 0 1 0  -100 0  -250 0 N
+S -250 200 250 -200 0 1 0 N
+X XT2 1 450 0 200 L 50 50 1 1 P
+X XT1 3 -450 0 200 R 50 50 1 1 P
+X LGND1 4 -150 -400 200 U 50 50 1 1 W
+X LGND2 2 150 -400 200 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library

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Re: Symbols for XTAL (X1501,X1701)

Werner Almesberger
?lvaro Lopes wrote:
> In attach, please review. Same symbol, different pinouts.

Great ! One thing we may consider changing is the order of the
pins, e.g., 1 2 3 4 vs. 4 2 3 1. In the schematics, we can
always flip it if this helps with the layout.

> I've put XTAL connections as passive, and lid ground connections as power in.

Sounds good.

They're in SVN and will also be on the expanded view in a
moment.

Thanks,
- Werner

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Re: Symbols for XTAL (X1501,X1701)

AlvieBoy
Werner Almesberger wrote:
> Great ! One thing we may consider changing is the order of the
> pins, e.g., 1 2 3 4 vs. 4 2 3 1. In the schematics, we can
> always flip it if this helps with the layout.

I tried to keep the original layout as in the GTA02 schematics I have here.

I'll update those if you think it is desirable :)

Álvaro


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Re: Symbols for XTAL (X1501,X1701)

Werner Almesberger
?lvaro Lopes wrote:
> I tried to keep the original layout as in the GTA02 schematics I have here.

There's still a number of quirks in the GTA02 schematics. Since we
won't have identical schematics in the end anyway, we might as well
clean them up a little.

> I'll update those if you think it is desirable :)

I'm trying to get rid of all the little anomalities that can alert
a reviewer. I'd rather have them spot only the real issues, not
the unusual but correct ones. If you have too much "noise", people
will just assume that the occasional real mistake is just another
oddity and move on without checking.

Thanks,
- Werner

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Re: Symbols for XTAL (X1501,X1701)

AlvieBoy
Werner Almesberger wrote:
> I'm trying to get rid of all the little anomalities that can alert
> a reviewer. I'd rather have them spot only the real issues, not
> the unusual but correct ones. If you have too much "noise", people
> will just assume that the occasional real mistake is just another
> oddity and move on without checking.

Updated. Please review as usual.

>
> Thanks,
> - Werner
>
> _______________________________________________
> Gta03 mailing list
> [hidden email]
> https://lists.openmoko.org/mailman/listinfo/gta03


--- /dev/null 2009-05-22 21:21:25.350007780 +0100
+++ components/ms2v-t1s.lib 2009-05-23 11:33:48.864897530 +0100
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:33:48 WEST
+#
+# MS2V-T1S
+#
+DEF MS2V-T1S X 0 40 Y N 1 F N
+F0 "X" 0 350 60 H V C CNN
+F1 "MS2V-T1S" 0 250 60 H V C CNN
+DRAW
+S -50 150 50 -150 0 1 10 N
+P 3 0 1 0  100 0  250 0  250 0 N
+P 3 0 1 10  100 150  100 -150  100 -150 N
+P 3 0 1 10  -100 150  -100 -150  -100 -150 N
+P 2 0 1 0  -100 0  -250 0 N
+S -250 200 250 -200 0 1 0 N
+X XT2 1 450 0 200 L 50 50 1 1 P
+X XT1 4 -450 0 200 R 50 50 1 1 P
+X LGND1 2 -150 -400 200 U 50 50 1 1 W
+X LGND2 3 150 -400 200 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library

--- /dev/null 2009-05-22 21:21:25.350007780 +0100
+++ components/tas4025a.lib 2009-05-23 11:26:55.817405667 +0100
@@ -0,0 +1,22 @@
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:26:55 WEST
+#
+# TAS4025A
+#
+DEF TAS4025A X 0 40 Y N 1 F N
+F0 "X" 0 350 60 H V C CNN
+F1 "TAS4025A" 0 250 60 H V C CNN
+DRAW
+S -50 150 50 -150 0 1 10 N
+P 3 0 1 0  100 0  250 0  250 0 N
+P 3 0 1 10  100 150  100 -150  100 -150 N
+P 3 0 1 10  -100 150  -100 -150  -100 -150 N
+P 2 0 1 0  -100 0  -250 0 N
+S -250 200 250 -200 0 1 0 N
+X XT2 1 450 0 200 L 50 50 1 1 P
+X XT1 3 -450 0 200 R 50 50 1 1 P
+X LGND1 4 -150 -400 200 U 50 50 1 1 W
+X LGND2 2 150 -400 200 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library

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Re: Symbols for XTAL (X1501,X1701)

Werner Almesberger
?lvaro Lopes wrote:
> Updated. Please review as usual.

Hmm, svn diff says nothing changed ?

- Werner

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Re: Symbols for XTAL (X1501,X1701)

AlvieBoy
Werner Almesberger wrote:
> Hmm, svn diff says nothing changed ?

My fault again, I suppose. :/

Sending diff against current SVN tree.

Álvaro


Index: components/tas4025a.lib
===================================================================
--- components/tas4025a.lib (revision 5022)
+++ components/tas4025a.lib (working copy)
@@ -1,4 +1,4 @@
-EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:26:55 WEST
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 17:54:59 WEST
 #
 # TAS4025A
 #
@@ -12,10 +12,10 @@
 P 3 0 1 10  -100 150  -100 -150  -100 -150 N
 P 2 0 1 0  -100 0  -250 0 N
 S -250 200 250 -200 0 1 0 N
-X XT2 1 450 0 200 L 50 50 1 1 P
-X XT1 3 -450 0 200 R 50 50 1 1 P
-X LGND1 4 -150 -400 200 U 50 50 1 1 W
-X LGND2 2 150 -400 200 U 50 50 1 1 W
+X XT2 3 450 0 200 L 50 50 1 1 P
+X XT1 1 -450 0 200 R 50 50 1 1 P
+X LGND1 2 -150 -400 200 U 50 50 1 1 W
+X LGND2 4 150 -400 200 U 50 50 1 1 W
 ENDDRAW
 ENDDEF
 #

Index: components/ms2v-t1s.lib
===================================================================
--- components/ms2v-t1s.lib (revision 5022)
+++ components/ms2v-t1s.lib (working copy)
@@ -1,4 +1,4 @@
-EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 11:33:48 WEST
+EESchema-LIBRARY Version 2.3  Date: Sat 23 May 2009 17:55:37 WEST
 #
 # MS2V-T1S
 #
@@ -12,8 +12,8 @@
 P 3 0 1 10  -100 150  -100 -150  -100 -150 N
 P 2 0 1 0  -100 0  -250 0 N
 S -250 200 250 -200 0 1 0 N
-X XT2 1 450 0 200 L 50 50 1 1 P
-X XT1 4 -450 0 200 R 50 50 1 1 P
+X XT2 4 450 0 200 L 50 50 1 1 P
+X XT1 1 -450 0 200 R 50 50 1 1 P
 X LGND1 2 -150 -400 200 U 50 50 1 1 W
 X LGND2 3 150 -400 200 U 50 50 1 1 W
 ENDDRAW

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Re: Symbols for XTAL (X1501,X1701)

Werner Almesberger
?lvaro Lopes wrote:
> Sending diff against current SVN tree.

Thanks ! This time it worked. I've committed them.

KiCad doesn't plot the numbers on the horizontal pins, but I don't
see any reason why this shouldn't work. So I think it's KiCad doing
something wrong. I added a remark to the expanded schematics.

- Werner

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