r5876 - in trunk/gta02-core: . bom

[werner at docs.openmoko.org]

Author: werner
Date: 2010-04-01 22:03:37 +0200 (Thu, 01 Apr 2010)
New Revision: 5876

Modified:
   trunk/gta02-core/bom/Makefile
   trunk/gta02-core/bom/gta02-core.sub
   trunk/gta02-core/pmu.sch
Log:
Making another small step towards using parameter-based part selection more
often, we specify the (comparably high) voltage of C1764.

- pmu.sch: specified minimum voltage of C1764, which is Vth(ovp) = 20 V, from
  table 8.10.4 of the PMU data sheet
- bom/Makefile (SHOW_PRETTY): after the total cost, show the number of items
- bom/gta02-core.sub: take capacitor voltage rating from KiCad BOM (if present)



Modified: trunk/gta02-core/bom/Makefile
===================================================================
--- trunk/gta02-core/bom/Makefile	2010-04-01 17:09:21 UTC (rev 5875)
+++ trunk/gta02-core/bom/Makefile	2010-04-01 20:03:37 UTC (rev 5876)
@@ -99,7 +99,8 @@
 SHOW_PRETTY = (echo '\#ORD'; grep '^$(1) ' gta02-core.ord ; ) | \
                   $(BOOM) prettyord - $(2) | \
                   sed 's/^...  //' | \
-                  awk '{ s += $$(NF); print; } END { print "$(3)", s }'
+                  awk '{ s += $$(NF); if ($$(NF)+0) n++; print; } \
+		    END { print "$(3)", s, "items:", n }'
 
 show-dk:	gta02-core.ord dk/digi-key.dsc
 		$(call SHOW_PRETTY,DIGI-KEY,dk/digi-key.dsc,USD)

Modified: trunk/gta02-core/bom/gta02-core.sub
===================================================================
--- trunk/gta02-core/bom/gta02-core.sub	2010-04-01 17:09:21 UTC (rev 5875)
+++ trunk/gta02-core/bom/gta02-core.sub	2010-04-01 20:03:37 UTC (rev 5876)
@@ -18,6 +18,7 @@
 C[0-9]* {
     -> T=C
     VAL=$F -> C=$VAL
+    FN=*V -> V=>=$FN
 }
 
 L[0-9]* {

Modified: trunk/gta02-core/pmu.sch
===================================================================
--- trunk/gta02-core/pmu.sch	2010-04-01 17:09:21 UTC (rev 5875)
+++ trunk/gta02-core/pmu.sch	2010-04-01 20:03:37 UTC (rev 5876)
@@ -1,4 +1,4 @@
-EESchema Schematic File Version 2  date Wed Mar 31 15:13:54 2010
+EESchema Schematic File Version 2  date Thu Apr  1 16:31:54 2010
 LIBS:power,device,conn,gta02-core,gta02-core-cache
 EELAYER 24  0
 EELAYER END
@@ -2087,6 +2087,7 @@
 F 0 "C1764" V 12250 6750 50  0000 L CNN
 F 1 "10u" V 12600 6750 50  0000 L CNN
 F 2 "1206" H 12450 6750 60  0001 C CNN
+F 4 "20V" V 12720 6750 50  0000 C CNN "V"
 	1    12450 6750
 	0    1    1    0   
 $EndComp