forksand
/
fs-ulx3s
1
0
Fork 0
Code Issues 19 Pull Requests Releases Wiki Activity

schematics v1.9.4: correct PN Y2 quartz 32768Hz/6pF and matching

Browse Source 
load capacitance of 6pF with C56=C57=10pF for RTC MCP7904
pull/3/head
Emard 6 years ago
parent 1f5e9a10b7
commit fb387cd68b
5 changed files with 44 additions and 38 deletions
Show Stats Download Patch File Download Diff File

12
blinkey.bak
Unescape View File

@ -615,12 +615,12 @@ F 3 "http://optoelectronics.liteon.com/upload/download/DS22-2000-073/LTST-C170KG
F 4 "www.liteon.com" H 4550 2950 60 0001 C CNN "MNF1_URL" F 4 "www.liteon.com" H 4550 2950 60 0001 C CNN "MNF1_URL"
F 5 "LTST-C170TGKT " H 4550 2950 50 0001 C CNN "MPN" F 5 "LTST-C170TGKT " H 4550 2950 50 0001 C CNN "MPN"
F 6 "LTST-C170KGKT" H 4550 2950 60 0001 C CNN "MPN2" F 6 "LTST-C170KGKT" H 4550 2950 60 0001 C CNN "MPN2"
F 7 "67-1713-1-ND" H 4550 2950 50 0001 C CNN "Digikey3" F 7 "SML-LXR85SUGC-TR" H 4550 2950 50 0001 C CNN "MPN3"
F 8 "SML-LXR85SUGC-TR" H 4550 2950 50 0001 C CNN "MPN3" F 8 "859-LTST-C170TGKT" H 4550 2950 50 0001 C CNN "Mouser"
F 9 "859-LTST-C170TGKT" H 4550 2950 50 0001 C CNN "Mouser" F 9 "859-LTST-C170KGKT " H 4550 2950 60 0001 C CNN "Mouser2"
F 10 "859-LTST-C170KGKT " H 4550 2950 60 0001 C CNN "Mouser2" F 10 "160-1887-1-ND" H 4550 2950 50 0001 C CNN "Digikey"
F 11 "160-1887-1-ND" H 4550 2950 50 0001 C CNN "Digikey" F 11 "160-1414-1-ND" H 4550 2950 50 0001 C CNN "Digikey2"
F 12 "160-1414-1-ND" H 4550 2950 50 0001 C CNN "Digikey2" F 12 "67-1713-1-ND" H 4550 2950 50 0001 C CNN "Digikey3"
1 4550 2950 1 4550 2950
1 0 0 -1 1 0 0 -1
$EndComp $EndComp

30
power.bak
Unescape View File

@ -7,7 +7,7 @@ encoding utf-8
Sheet 3 11 Sheet 3 11
Title "ULX3S" Title "ULX3S"
Date "" Date ""
Rev "1.0.2" Rev "1.0.3"
Comp "EMARD" Comp "EMARD"
Comment1 "Power" Comment1 "Power"
Comment2 "" Comment2 ""
@ -796,16 +796,18 @@ P 900 3650
F 0 "Y2" V 900 3300 50 0000 L CNN F 0 "Y2" V 900 3300 50 0000 L CNN
F 1 "32768Hz" V 900 3900 50 0000 L CNN F 1 "32768Hz" V 900 3900 50 0000 L CNN
F 2 "abs25:Crystal_SMD_ABS25" H 900 3650 50 0001 C CNN F 2 "abs25:Crystal_SMD_ABS25" H 900 3650 50 0001 C CNN
F 3 "http://www.iqdfrequencyproducts.com/products/pn/LFXTAL003000Reel.pdf" H 900 3650 50 0001 C CNN F 3 "https://www.iqdfrequencyproducts.com/products/pn/LFXTAL016178Reel.pdf" H 900 3650 50 0001 C CNN
F 4 "www.iqdfrequencyproducts.com" H 900 3650 60 0001 C CNN "MNF1_URL" F 4 "www.iqdfrequencyproducts.com" H 900 3650 60 0001 C CNN "MNF1_URL"
F 5 "LFXTAL003000Reel" H 900 3650 60 0001 C CNN "MPN" F 5 "LFXTAL016178REEL" V 900 3650 50 0001 C CNN "MPN"
F 6 "LFXTAL009678REEL" V 900 3650 50 0001 C CNN "MPN2" F 6 "CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3" V 900 3650 50 0001 C CNN "MPN2"
F 7 "CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3" V 900 3650 50 0001 C CNN "MPN3" F 7 "http://www.iqdfrequencyproducts.com/products/pn/LFXTAL003000Reel.pdf" V 900 3650 50 0001 C CNN "Datasheet3"
F 8 "www.mouser.com" H 900 3650 60 0001 C CNN "Mouser_URL" F 8 "LFXTAL003000Reel" H 900 3650 60 0001 C CNN "MPN3"
F 9 "815-ABS25-32.768KHZT" H 900 3650 60 0001 C CNN "Mouser" F 9 "www.mouser.com" H 900 3650 60 0001 C CNN "Mouser_URL"
F 10 "449-LFXTAL009678REEL " V 900 3650 50 0001 C CNN "Mouser2" F 10 "449-LFXTAL016178REEL" V 900 3650 50 0001 C CNN "Mouser"
F 11 "428-201568-MG03" V 900 3650 50 0001 C CNN "Mouser3" F 11 "428-201568-MG03" V 900 3650 50 0001 C CNN "Mouser2"
F 12 "1923-1019-1-ND" V 900 3650 50 0001 C CNN "Digikey" F 12 "815-ABS25-32.768KHZT" H 900 3650 60 0001 C CNN "Mouser3"
F 13 "1923-1021-1-ND" V 900 3650 50 0001 C CNN "Digikey"
F 14 "1923-1019-1-ND" V 900 3650 50 0001 C CNN "Digikey2"
1 900 3650 1 900 3650
0 1 -1 0 0 1 -1 0
$EndComp $EndComp
@ -3248,11 +3250,11 @@ L Device:C C56
U 1 1 5B446958 U 1 1 5B446958
P 900 3250 P 900 3250
F 0 "C56" H 650 3250 50 0000 L CNN F 0 "C56" H 650 3250 50 0000 L CNN
F 1 "6.8pF" H 650 3150 50 0000 L CNN F 1 "10pF" H 650 3150 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3100 50 0001 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3100 50 0001 C CNN
F 3 "" H 900 3250 50 0000 C CNN F 3 "" H 900 3250 50 0000 C CNN
F 4 "www.yageo.com" H 900 3250 50 0001 C CNN "MNF1_URL" F 4 "www.yageo.com" H 900 3250 50 0001 C CNN "MNF1_URL"
F 5 "CC0603DRNPO9BN6R8" H 900 3250 50 0001 C CNN "MPN" F 5 "CC0603FRNPO9BN100" H 900 3250 50 0001 C CNN "MPN"
F 6 "Leave empty" H 900 3250 50 0001 C CNN "Note" F 6 "Leave empty" H 900 3250 50 0001 C CNN "Note"
1 900 3250 1 900 3250
1 0 0 -1 1 0 0 -1
@ -3276,7 +3278,7 @@ L Device:C C57
U 1 1 5B489CA2 U 1 1 5B489CA2
P 900 4050 P 900 4050
F 0 "C57" H 650 4050 50 0000 L CNN F 0 "C57" H 650 4050 50 0000 L CNN
F 1 "6.8pF" H 650 4150 50 0000 L CNN F 1 "10pF" H 650 4150 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3900 50 0001 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3900 50 0001 C CNN
F 3 "" H 900 4050 50 0000 C CNN F 3 "" H 900 4050 50 0000 C CNN
F 4 "www.yageo.com" H 900 4050 50 0001 C CNN "MNF1_URL" F 4 "www.yageo.com" H 900 4050 50 0001 C CNN "MNF1_URL"
@ -3299,4 +3301,6 @@ $EndComp
Wire Wire Line Wire Wire Line
900 3900 900 3850 900 3900 900 3850
Connection ~ 900 3850 Connection ~ 900 3850
Text Notes 850 4800 0 60 ~ 0
(C56+1pF)*(C57+1pF)/(C56+C57+2pF)+0.5pF=6pF
$EndSCHEMATC $EndSCHEMATC

36
power.sch
Unescape View File

@ -7,7 +7,7 @@ encoding utf-8
Sheet 3 11 Sheet 3 11
Title "ULX3S" Title "ULX3S"
Date "" Date ""
Rev "1.0.2" Rev "1.0.3"
Comp "EMARD" Comp "EMARD"
Comment1 "Power" Comment1 "Power"
Comment2 "" Comment2 ""
@ -796,16 +796,18 @@ P 900 3650
F 0 "Y2" V 900 3300 50 0000 L CNN F 0 "Y2" V 900 3300 50 0000 L CNN
F 1 "32768Hz" V 900 3900 50 0000 L CNN F 1 "32768Hz" V 900 3900 50 0000 L CNN
F 2 "abs25:Crystal_SMD_ABS25" H 900 3650 50 0001 C CNN F 2 "abs25:Crystal_SMD_ABS25" H 900 3650 50 0001 C CNN
F 3 "http://www.iqdfrequencyproducts.com/products/pn/LFXTAL003000Reel.pdf" H 900 3650 50 0001 C CNN F 3 "https://www.iqdfrequencyproducts.com/products/pn/LFXTAL016178Reel.pdf" H 900 3650 50 0001 C CNN
F 4 "www.iqdfrequencyproducts.com" H 900 3650 60 0001 C CNN "MNF1_URL" F 4 "www.iqdfrequencyproducts.com" H 900 3650 60 0001 C CNN "MNF1_URL"
F 5 "LFXTAL003000Reel" H 900 3650 60 0001 C CNN "MPN" F 5 "LFXTAL016178REEL" V 900 3650 50 0001 C CNN "MPN"
F 6 "LFXTAL009678REEL" V 900 3650 50 0001 C CNN "MPN2" F 6 "CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3" V 900 3650 50 0001 C CNN "MPN2"
F 7 "CM7V-T1A-32.768k-9pF-20PPM-TA-QA T3" V 900 3650 50 0001 C CNN "MPN3" F 7 "http://www.iqdfrequencyproducts.com/products/pn/LFXTAL003000Reel.pdf" V 900 3650 50 0001 C CNN "Datasheet3"
F 8 "www.mouser.com" H 900 3650 60 0001 C CNN "Mouser_URL" F 8 "LFXTAL003000Reel" H 900 3650 60 0001 C CNN "MPN3"
F 9 "815-ABS25-32.768KHZT" H 900 3650 60 0001 C CNN "Mouser" F 9 "www.mouser.com" H 900 3650 60 0001 C CNN "Mouser_URL"
F 10 "449-LFXTAL009678REEL " V 900 3650 50 0001 C CNN "Mouser2" F 10 "449-LFXTAL016178REEL" V 900 3650 50 0001 C CNN "Mouser"
F 11 "428-201568-MG03" V 900 3650 50 0001 C CNN "Mouser3" F 11 "428-201568-MG03" V 900 3650 50 0001 C CNN "Mouser2"
F 12 "1923-1019-1-ND" V 900 3650 50 0001 C CNN "Digikey" F 12 "815-ABS25-32.768KHZT" H 900 3650 60 0001 C CNN "Mouser3"
F 13 "1923-1021-1-ND" V 900 3650 50 0001 C CNN "Digikey"
F 14 "1923-1019-1-ND" V 900 3650 50 0001 C CNN "Digikey2"
1 900 3650 1 900 3650
0 1 -1 0 0 1 -1 0
$EndComp $EndComp
@ -3248,12 +3250,13 @@ L Device:C C56
U 1 1 5B446958 U 1 1 5B446958
P 900 3250 P 900 3250
F 0 "C56" H 650 3250 50 0000 L CNN F 0 "C56" H 650 3250 50 0000 L CNN
F 1 "6.8pF" H 650 3150 50 0000 L CNN F 1 "10pF" H 650 3150 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3100 50 0001 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3100 50 0001 C CNN
F 3 "" H 900 3250 50 0000 C CNN F 3 "" H 900 3250 50 0000 C CNN
F 4 "www.yageo.com" H 900 3250 50 0001 C CNN "MNF1_URL" F 4 "www.yageo.com" H 900 3250 50 0001 C CNN "MNF1_URL"
F 5 "CC0603DRNPO9BN6R8" H 900 3250 50 0001 C CNN "MPN" F 5 "CC0603FRNPO9BN100" H 900 3250 50 0001 C CNN "MPN"
F 6 "Leave empty" H 900 3250 50 0001 C CNN "Note" F 6 "603-CC603FRNPO9BN100" H 900 3250 50 0001 C CNN "Mouser"
F 7 "311-3349-1-ND" H 900 3250 50 0001 C CNN "Digikey"
1 900 3250 1 900 3250
1 0 0 -1 1 0 0 -1
$EndComp $EndComp
@ -3276,12 +3279,9 @@ L Device:C C57
U 1 1 5B489CA2 U 1 1 5B489CA2
P 900 4050 P 900 4050
F 0 "C57" H 650 4050 50 0000 L CNN F 0 "C57" H 650 4050 50 0000 L CNN
F 1 "6.8pF" H 650 4150 50 0000 L CNN F 1 "10pF" H 650 4150 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3900 50 0001 C CNN F 2 "Capacitor_SMD:C_0603_1608Metric" H 938 3900 50 0001 C CNN
F 3 "" H 900 4050 50 0000 C CNN F 3 "" H 900 4050 50 0000 C CNN
F 4 "www.yageo.com" H 900 4050 50 0001 C CNN "MNF1_URL"
F 5 "CC0603DRNPO9BN6R8" H 900 4050 50 0001 C CNN "MPN"
F 6 "Leave empty" H 900 4050 50 0001 C CNN "Note"
1 900 4050 1 900 4050
1 0 0 1 1 0 0 1
$EndComp $EndComp
@ -3299,4 +3299,6 @@ $EndComp
Wire Wire Line Wire Wire Line
900 3900 900 3850 900 3900 900 3850
Connection ~ 900 3850 Connection ~ 900 3850
Text Notes 850 4800 0 60 ~ 0
(C56+1pF)*(C57+1pF)/(C56+C57+2pF)+0.5pF=6pF
$EndSCHEMATC $EndSCHEMATC

2
ulx3s.bak
Unescape View File

@ -7,7 +7,7 @@ encoding utf-8
Sheet 1 11 Sheet 1 11
Title "ULX3S" Title "ULX3S"
Date "" Date ""
Rev "1.9.2" Rev "1.9.4"
Comp "EMARD" Comp "EMARD"
Comment1 "Root sheet" Comment1 "Root sheet"
Comment2 "" Comment2 ""

2
ulx3s.sch
Unescape View File

@ -7,7 +7,7 @@ encoding utf-8
Sheet 1 11 Sheet 1 11
Title "ULX3S" Title "ULX3S"
Date "" Date ""
Rev "1.9.2" Rev "1.9.4"
Comp "EMARD" Comp "EMARD"
Comment1 "Root sheet" Comment1 "Root sheet"
Comment2 "" Comment2 ""

Write Preview
Loading…
Cancel
Save