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atben/atben.sch, atusb/atrf.sch: correct and clarify ESR of X1 (reported by Wolfgang Spraul)

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The maximum ESR is 100 Ohm, not 80 Ohm. Also changes "=" to "<=" to
make it clear that this is a maximum value.
This commit is contained in:
Werner Almesberger 2012-05-29 02:48:31 -03:00
parent 65f1454d87
commit 42f1a78807
2 changed files with 20 additions and 19 deletions
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19
atben/atben.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri Apr 1 19:30:08 2011 EESchema Schematic File Version 2 date Tue May 29 02:48:17 2012
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:conn LIBS:conn
@ -6,12 +6,13 @@ LIBS:at86rf231
LIBS:antenna LIBS:antenna
LIBS:balun-smt6 LIBS:balun-smt6
LIBS:xtal-4 LIBS:xtal-4
EELAYER 24 0 EELAYER 25 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11693 8268
encoding utf-8
Sheet 1 1 Sheet 1 1
Title "IEEE 802.15.4 Transceiver (AT86RF231) as 8:10 card" Title "IEEE 802.15.4 Transceiver (AT86RF231) as 8:10 card"
Date "1 apr 2011" Date "29 may 2012"
Rev "20110401" Rev "20110401"
Comp "Werner Almesberger" Comp "Werner Almesberger"
Comment1 "" Comment1 ""
@ -260,12 +261,12 @@ $Comp
L XTAL-4 X1 L XTAL-4 X1
U 1 1 4D317045 U 1 1 4D317045
P 8450 1600 P 8450 1600
F 0 "X1" V 8700 2200 60 0000 C CNN F 0 "X1" V 8600 2300 60 0000 R CNN
F 1 "16MHz" V 8550 2100 60 0000 C CNN F 1 "16MHz" V 8450 2300 60 0000 R CNN
F 2 "xtal4-3.2mmx2.5mm" H 8450 1600 60 0001 C CNN F 2 "xtal4-3.2mmx2.5mm" H 8450 1600 60 0001 C CNN
F 4 "8pF" V 8400 2150 60 0000 C CNN "Field4" F 4 "8pF" V 8300 2300 60 0000 R CNN "Field4"
F 5 "40ppm" V 8300 2100 60 0000 C CNN "Field5" F 5 "40ppm" V 8200 2300 60 0000 R CNN "Field5"
F 6 "ESR=80R" V 8200 2050 60 0000 C CNN "Field6" F 6 "ESR<=100R" V 8100 2300 60 0000 R CNN "Field6"
1 8450 1600 1 8450 1600
0 -1 -1 0 0 -1 -1 0
$EndComp $EndComp

20
atusb/atrf.sch
View File

@ -1,4 +1,4 @@
EESchema Schematic File Version 2 date Fri May 27 04:26:53 2011 EESchema Schematic File Version 2 date Tue May 29 02:46:44 2012
LIBS:power LIBS:power
LIBS:device LIBS:device
LIBS:conn LIBS:conn
@ -8,13 +8,13 @@ LIBS:usb_a_plug
LIBS:xtal-4 LIBS:xtal-4
LIBS:antenna LIBS:antenna
LIBS:balun-smt6 LIBS:balun-smt6
LIBS:atusb-cache EELAYER 25 0
EELAYER 24 0
EELAYER END EELAYER END
$Descr A4 11700 8267 $Descr A4 11693 8268
encoding utf-8
Sheet 3 3 Sheet 3 3
Title "IEEE 802.15.4 USB Transceiver (AT86RF231)" Title "IEEE 802.15.4 USB Transceiver (AT86RF231)"
Date "27 may 2011" Date "29 may 2012"
Rev "20110527" Rev "20110527"
Comp "Werner Almesberger" Comp "Werner Almesberger"
Comment1 "" Comment1 ""
@ -613,12 +613,12 @@ $Comp
L XTAL-4 X1 L XTAL-4 X1
U 1 1 4C63FA9F U 1 1 4C63FA9F
P 9700 1800 P 9700 1800
F 0 "X1" V 9950 2400 60 0000 C CNN F 0 "X1" V 9850 2500 60 0000 R CNN
F 1 "16MHz" V 9800 2300 60 0000 C CNN F 1 "16MHz" V 9700 2500 60 0000 R CNN
F 2 "xtal4-3.2mmx2.5mm" H 9700 1800 60 0001 C CNN F 2 "xtal4-3.2mmx2.5mm" H 9700 1800 60 0001 C CNN
F 4 "8pF" V 9650 2350 60 0000 C CNN "Field1" F 4 "8pF" V 9550 2500 60 0000 R CNN "Field1"
F 5 "40ppm" V 9550 2300 60 0000 C CNN "Field2" F 5 "40ppm" V 9450 2500 60 0000 R CNN "Field2"
F 6 "ESR=80R" V 9450 2250 60 0000 C CNN "Field3" F 6 "ESR<=100R" V 9350 2500 60 0000 R CNN "Field3"
1 9700 1800 1 9700 1800
0 -1 -1 0 0 -1 -1 0
$EndComp $EndComp