From 7fbcfaa33761b5bc8f0123002e302bdca4106a87 Mon Sep 17 00:00:00 2001
From: Werner Almesberger <werner@openmoko.org>
Date: Sun, 29 Aug 2010 23:19:50 -0300
Subject: [PATCH] U-turn: The US restrict export of the CC2520. Atmel scores a
 design win.

---
 BOOKSHELF             |   4 -
 ccrf/Makefile         |  18 --
 ccrf/ccrf.sch         | 160 ----------------
 ccrf/usb.sch          | 426 ------------------------------------------
 ccrf/wpan-ccrf.pro    |  76 --------
 ccrf/wpan-ccrf.sch    | 215 ---------------------
 components/INFO       |   3 -
 components/cc2520.dcm |   3 -
 components/cc2520.lib |  39 ----
 9 files changed, 944 deletions(-)
 delete mode 100644 ccrf/Makefile
 delete mode 100644 ccrf/ccrf.sch
 delete mode 100644 ccrf/usb.sch
 delete mode 100644 ccrf/wpan-ccrf.pro
 delete mode 100644 ccrf/wpan-ccrf.sch
 delete mode 100644 components/cc2520.dcm
 delete mode 100644 components/cc2520.lib

diff --git a/BOOKSHELF b/BOOKSHELF
index e61efdb..815cbda 100644
--- a/BOOKSHELF
+++ b/BOOKSHELF
@@ -12,10 +12,6 @@ A: txrx
 A: atrf
 D: http://www.atmel.com/dyn/resources/prod_documents/doc5131.pdf
 
-N: cc2520
-A: ccrf
-D: http://focus.ti.com/lit/ds/symlink/cc2520.pdf
-
 N: c8051f326
 A: mcu
 A: f326
diff --git a/ccrf/Makefile b/ccrf/Makefile
deleted file mode 100644
index 4e8c5c2..0000000
--- a/ccrf/Makefile
+++ /dev/null
@@ -1,18 +0,0 @@
-.PHONY:		all gen generate sch brd xpdf
-
-all:
-		@echo "make what ? target: gen sch brd xpdf"
-		@exit 1
-
-gen generate:
-		eeschema --plot `pwd`/wpan-ccrf.sch
-		# need scripts
-
-sch:
-		eeschema `pwd`/wpan-ccrf.sch
-
-brd:
-		pcbnew `pwd`/wpan-ccrf.brd
-
-xpdf:
-		xpdf wpan-ccrf.pdf
diff --git a/ccrf/ccrf.sch b/ccrf/ccrf.sch
deleted file mode 100644
index 6c72842..0000000
--- a/ccrf/ccrf.sch
+++ /dev/null
@@ -1,160 +0,0 @@
-EESchema Schematic File Version 2  date Sun Aug 29 22:53:15 2010
-LIBS:power
-LIBS:device
-LIBS:conn
-LIBS:cc2520
-LIBS:c8051f326
-LIBS:mini_usb_b
-LIBS:xtal-4
-LIBS:antenna
-EELAYER 24  0
-EELAYER END
-$Descr A4 11700 8267
-Sheet 3 3
-Title "IEEE 802.15.4 USB Transceiver (CC2520)"
-Date "30 aug 2010"
-Rev "100820"
-Comp "Werner Almesberger"
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
-$EndDescr
-$Comp
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-F 2 "meander" H 10600 3850 60  0001 C CNN
-	1    10600 3850
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-F 5 "<40ppm" V 5150 5800 60  0000 C CNN "Field2"
-F 6 "ESR=80R" V 5050 5750 60  0000 C CNN "Field3"
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-L CC2520 U2
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diff --git a/ccrf/usb.sch b/ccrf/usb.sch
deleted file mode 100644
index b3da555..0000000
--- a/ccrf/usb.sch
+++ /dev/null
@@ -1,426 +0,0 @@
-EESchema Schematic File Version 2  date Sun Aug 29 22:53:15 2010
-LIBS:power
-LIBS:device
-LIBS:conn
-LIBS:cc2520
-LIBS:c8051f326
-LIBS:mini_usb_b
-LIBS:xtal-4
-LIBS:antenna
-EELAYER 24  0
-EELAYER END
-$Descr A4 11700 8267
-Sheet 3 3
-Title "IEEE 802.15.4 USB Transceiver (CC2520)"
-Date "30 aug 2010"
-Rev "100820"
-Comp "Werner Almesberger"
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
-$EndDescr
-Connection ~ 5600 1200
-Wire Wire Line
-	5600 1000 5600 2750
-Wire Wire Line
-	8250 1700 8250 1500
-Wire Wire Line
-	8250 1500 8050 1500
-Wire Wire Line
-	6950 1500 6750 1500
-Wire Wire Line
-	3700 4050 3700 2900
-Connection ~ 5150 3350
-Wire Wire Line
-	5150 4500 5150 2700
-Wire Wire Line
-	4750 4500 4750 3650
-Wire Wire Line
-	5600 2750 5800 2750
-Wire Wire Line
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-	7200 5200 7200 4600
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-Wire Wire Line
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-Wire Wire Line
-	4150 3200 4000 3050
-Wire Wire Line
-	4150 3200 5800 3200
-Wire Wire Line
-	8100 4600 8100 4800
-Wire Wire Line
-	7050 4600 7050 6150
-Connection ~ 6750 4800
-Wire Wire Line
-	6750 4600 6750 6150
-Connection ~ 4750 3650
-Connection ~ 3700 3650
-Wire Wire Line
-	5800 3650 3700 3650
-Wire Wire Line
-	3400 4550 3400 4750
-Wire Wire Line
-	3700 2900 2350 2900
-Connection ~ 3100 3200
-Wire Wire Line
-	3100 4050 3100 3200
-Wire Wire Line
-	4750 4900 4750 5100
-Connection ~ 5150 3500
-Wire Wire Line
-	5800 3500 5150 3500
-Wire Wire Line
-	4000 3050 2350 3050
-Wire Wire Line
-	2550 3700 2550 3500
-Wire Wire Line
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-Connection ~ 1000 3500
-Wire Wire Line
-	1000 3700 1000 2900
-Connection ~ 1000 3350
-Wire Wire Line
-	1000 3350 1200 3350
-Wire Wire Line
-	1000 2900 1200 2900
-Wire Wire Line
-	1000 3500 1200 3500
-Wire Wire Line
-	1200 3050 1000 3050
-Connection ~ 1000 3050
-Wire Wire Line
-	2350 3350 2550 3350
-Wire Wire Line
-	5150 3350 5800 3350
-Wire Wire Line
-	5150 4900 5150 5100
-Wire Wire Line
-	3400 4050 3400 3050
-Connection ~ 3400 3050
-Wire Wire Line
-	3100 4550 3100 4750
-Wire Wire Line
-	3700 4550 3700 4750
-Wire Wire Line
-	5600 3650 5600 4800
-Connection ~ 5600 3650
-Wire Wire Line
-	5600 4800 6750 4800
-Wire Wire Line
-	6900 6150 6900 4600
-Wire Wire Line
-	6600 6150 6600 5500
-Wire Wire Line
-	6600 5500 6400 5500
-Wire Wire Line
-	6400 5500 6400 6150
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-Wire Wire Line
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-Wire Wire Line
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-	7350 5100 9800 5100
-Wire Wire Line
-	6750 1500 6750 1800
-Wire Wire Line
-	7450 1500 7650 1500
-Wire Wire Line
-	5600 1200 9800 1200
-NoConn ~ 6900 1800
-Text Label 2550 3200 0    60   ~ 0
-D+
-Text Label 2550 3050 0    60   ~ 0
-D-
-Text Notes 1100 1200 0    200  ~ 40
-USB
-$Comp
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-$EndComp
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-Text Label 7050 5950 1    60   ~ 0
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-Text Label 6900 5950 1    60   ~ 0
-C2CK
-NoConn ~ 7650 1800
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-$Comp
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-Text HLabel 9800 3350 2    60   Output ~ 0
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-Text HLabel 9800 3500 2    60   Input ~ 0
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-$Comp
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diff --git a/ccrf/wpan-ccrf.pro b/ccrf/wpan-ccrf.pro
deleted file mode 100644
index 857536f..0000000
--- a/ccrf/wpan-ccrf.pro
+++ /dev/null
@@ -1,76 +0,0 @@
-update=Sun Aug 22 16:03:40 2010
-last_client=pcbnew
-[eeschema]
-version=1
-LibDir=
-NetFmt=1
-HPGLSpd=20
-HPGLDm=15
-HPGLNum=1
-offX_A4=0
-offY_A4=0
-offX_A3=0
-offY_A3=0
-offX_A2=0
-offY_A2=0
-offX_A1=0
-offY_A1=0
-offX_A0=0
-offY_A0=0
-offX_A=0
-offY_A=0
-offX_B=0
-offY_B=0
-offX_C=0
-offY_C=0
-offX_D=0
-offY_D=0
-offX_E=0
-offY_E=0
-RptD_X=0
-RptD_Y=100
-RptLab=1
-SimCmd=
-UseNetN=0
-LabSize=60
-PrintMonochrome=1
-ShowSheetReferenceAndTitleBlock=1
-[eeschema/libraries]
-LibName1=power
-LibName2=device
-LibName3=conn
-LibName4=../components/cc2520
-LibName5=../components/c8051f326
-LibName6=../components/mini_usb_b
-LibName7=../components/xtal-4
-LibName8=../components/antenna
-[cvpcb]
-version=1
-NetIExt=net
-[cvpcb/libraries]
-EquName1=devcms
-[pcbnew]
-version=1
-PadDrlX=320
-PadDimH=600
-PadDimV=600
-BoardThickness=630
-SgPcb45=1
-TxtPcbV=800
-TxtPcbH=600
-TxtModV=600
-TxtModH=600
-TxtModW=120
-VEgarde=100
-DrawLar=150
-EdgeLar=150
-TxtLar=120
-MSegLar=150
-[pcbnew/libraries]
-LibDir=
-LibName1=../modules/meander
-LibName2=../modules/mini-usb
-LibName3=../modules/pads
-LibName4=../modules/qfn
-LibName5=../modules/stdpass
-LibName6=../modules/xtal-4
diff --git a/ccrf/wpan-ccrf.sch b/ccrf/wpan-ccrf.sch
deleted file mode 100644
index ae00c39..0000000
--- a/ccrf/wpan-ccrf.sch
+++ /dev/null
@@ -1,215 +0,0 @@
-EESchema Schematic File Version 2  date Sun Aug 29 22:53:15 2010
-LIBS:power
-LIBS:device
-LIBS:conn
-LIBS:cc2520
-LIBS:c8051f326
-LIBS:mini_usb_b
-LIBS:xtal-4
-LIBS:antenna
-EELAYER 24  0
-EELAYER END
-$Descr A4 11700 8267
-Sheet 1 3
-Title "IEEE 802.15.4 USB Transceiver (CC2520)"
-Date "30 aug 2010"
-Rev "100820"
-Comp "Werner Almesberger"
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
-$EndDescr
-$Sheet
-S 7350 3450 1800 1950
-U 4C609C08
-F0 "RF" 60
-F1 "ccrf.sch" 60
-$EndSheet
-Wire Wire Line
-	10000 6100 10000 6300
-Wire Wire Line
-	6550 3200 6550 3400
-Connection ~ 6350 4850
-Wire Wire Line
-	6350 3200 6350 4850
-Connection ~ 5950 4500
-Wire Wire Line
-	5950 3200 5950 4500
-Connection ~ 5550 4150
-Wire Wire Line
-	5550 3200 5550 4150
-Connection ~ 5150 3850
-Wire Wire Line
-	5150 3200 5150 3850
-Wire Wire Line
-	7350 4700 4350 4700
-Wire Wire Line
-	7350 4300 4350 4300
-Wire Wire Line
-	7350 4000 4350 4000
-Wire Wire Line
-	7350 3850 4350 3850
-Wire Wire Line
-	7350 4150 4350 4150
-Wire Wire Line
-	7350 4500 4350 4500
-Wire Wire Line
-	7350 4850 4350 4850
-Wire Wire Line
-	5350 3200 5350 4000
-Connection ~ 5350 4000
-Wire Wire Line
-	5750 3200 5750 4300
-Connection ~ 5750 4300
-Wire Wire Line
-	6150 3200 6150 4700
-Connection ~ 6150 4700
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Text Notes 900  1250 0    200  ~ 40
-IEEE 802.15.4 USB TXRX
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-$Sheet
-S 2300 3400 2050 2050
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-F1 "usb.sch" 60
-F2 "nRST_RF" O R 4350 4700 60 
-F3 "SLP_TR" O R 4350 4850 60 
-F4 "IRQ_RF" I R 4350 4500 60 
-F5 "nSS" O R 4350 4300 60 
-F6 "SCLK" O R 4350 4150 60 
-F7 "MOSI" O R 4350 3850 60 
-F8 "MISO" I R 4350 4000 60 
-$EndSheet
-$EndSCHEMATC
diff --git a/components/INFO b/components/INFO
index aaa97e2..e8e2e4e 100644
--- a/components/INFO
+++ b/components/INFO
@@ -18,9 +18,6 @@ S: mini_usb_b
 # Atmel AT86RF230 2.4 GHz Transceiver for IEEE 802.15.4
 S: at86rf230
 
-# TI CC2520 2.4 GHz IEEE 802.15.4 RF Transceiver
-S: cc2520
-
 # Fairly generic crystal package with 4 pins (crystal connects pins 1 and 3,
 # the rest is ground)
 S: xtal-4
diff --git a/components/cc2520.dcm b/components/cc2520.dcm
deleted file mode 100644
index 6afa55f..0000000
--- a/components/cc2520.dcm
+++ /dev/null
@@ -1,3 +0,0 @@
-EESchema-DOCLIB  Version 2.0  Date: Sun Aug 29 20:52:27 2010
-#
-#End Doc Library
diff --git a/components/cc2520.lib b/components/cc2520.lib
deleted file mode 100644
index c39d856..0000000
--- a/components/cc2520.lib
+++ /dev/null
@@ -1,39 +0,0 @@
-EESchema-LIBRARY Version 2.3  Date: Sun Aug 29 20:52:27 2010
-#
-# CC2520
-#
-DEF CC2520 U 0 40 Y Y 1 F N
-F0 "U" -1000 1200 60 H V C CNN
-F1 "CC2520" 0 0 60 H V C CNN
-DRAW
-S -1100 1100 1100 -1100 0 1 0 N
-X SI 1 -1400 450 300 R 50 50 1 1 I
-X SO 2 -1400 300 300 R 50 50 1 1 O
-X CSn 3 -1400 150 300 R 50 50 1 1 I
-X GPIO5 4 -1400 0 300 R 50 50 1 1 B
-X GPIO4 5 -1400 -150 300 R 50 50 1 1 B
-X GPIO3 6 -1400 -300 300 R 50 50 1 1 B
-X GPIO2 7 -1400 -450 300 R 50 50 1 1 B
-X DVDD 8 -450 -1400 300 U 50 50 1 1 P
-X GPIO1 9 -300 -1400 300 U 50 50 1 1 B
-X GPIO0 10 -150 -1400 300 U 50 50 1 1 B
-X AVDD1 20 1400 150 300 L 50 50 1 1 P
-X AVDD5 11 0 -1400 300 U 50 50 1 1 P
-X XOSC32M_Q2 12 150 -1400 300 U 50 50 1 1 O
-X AVDD4 22 450 1400 300 D 50 50 1 1 P
-X XOSC32M_Q1 13 300 -1400 300 U 50 50 1 1 I
-X RBIAS 23 300 1400 300 D 50 50 1 1 P
-X AVDD3 14 450 -1400 300 U 50 50 1 1 P
-X AVDD_GUARD 24 150 1400 300 D 50 50 1 1 P
-X RESETn 25 0 1400 300 D 50 50 1 1 I
-X AVDD2 16 1400 -300 300 L 50 50 1 1 P
-X VREG_EN 26 -150 1400 300 D 50 50 1 1 I
-X RF_P 17 1400 -150 300 L 50 50 1 1 P
-X DCOUPL 27 -300 1400 300 D 50 50 1 1 P
-X SCLK 28 -450 1400 300 D 50 50 1 1 I
-X RF_N 19 1400 0 300 L 50 50 1 1 P
-X PAD 29 900 -1400 300 U 50 50 1 1 W
-ENDDRAW
-ENDDEF
-#
-#End Library