/Modules/CommRF/BLE01A/SCH_PCB/BLE01A-cache.lib
207,8 → 207,8
#
# HOLE
#
DEF HOLE M 0 40 N N 1 F N
F0 "M" 0 100 60 H V C CNN
DEF HOLE X 0 40 N N 1 F N
F0 "X" 0 100 60 H V C CNN
F1 "HOLE" 0 -100 60 H V C CNN
F2 "" 0 0 60 H V C CNN
F3 "" 0 0 60 H V C CNN
/Modules/CommRF/BLE01A/SCH_PCB/BLE01A.sch
72,81 → 72,81
$Comp
L HEADER_2x03_PARALLEL J1
U 1 1 5463A76E
P 9900 1500
F 0 "J1" H 9900 1300 60 0000 C CNN
F 1 "1.9V ... 3.6V" H 9900 1700 60 0000 C CNN
F 2 "Pin_Header_Rect_Pads:Straight_2x03" H 9900 1600 60 0001 C CNN
F 3 "" H 9900 1600 60 0000 C CNN
1 9900 1500
P 2350 6550
F 0 "J1" H 2350 6350 60 0000 C CNN
F 1 "1.9V ... 3.6V" H 2350 6750 60 0000 C CNN
F 2 "Pin_Header_Rect_Pads:Straight_2x03" H 2350 6650 60 0001 C CNN
F 3 "" H 2350 6650 60 0000 C CNN
1 2350 6550
1 0 0 -1
$EndComp
$Comp
L GND #PWR02
U 1 1 5463A811
P 8550 2050
F 0 "#PWR02" H 8550 1800 60 0001 C CNN
F 1 "GND" H 8550 1900 60 0001 C CNN
F 2 "" H 8550 2050 60 0000 C CNN
F 3 "" H 8550 2050 60 0000 C CNN
1 8550 2050
P 1000 7100
F 0 "#PWR02" H 1000 6850 60 0001 C CNN
F 1 "GND" H 1000 6950 60 0001 C CNN
F 2 "" H 1000 7100 60 0000 C CNN
F 3 "" H 1000 7100 60 0000 C CNN
1 1000 7100
1 0 0 -1
$EndComp
$Comp
L CP2 C2
U 1 1 5463A888
P 8950 1750
F 0 "C2" H 8950 1850 40 0000 L CNN
F 1 "22uF/6.3V" H 8950 1650 40 0000 L BNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 8988 1600 30 0001 C CNN
F 3 "" H 8950 1750 60 0000 C CNN
1 8950 1750
P 1400 6800
F 0 "C2" H 1400 6900 40 0000 L CNN
F 1 "22uF/6.3V" H 1400 6700 40 0000 L BNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1438 6650 30 0001 C CNN
F 3 "" H 1400 6800 60 0000 C CNN
1 1400 6800
1 0 0 -1
$EndComp
$Comp
L DIODE D1
U 1 1 5463A8AD
P 9350 1750
F 0 "D1" V 9450 1800 40 0000 C CNN
F 1 "1N4007" V 9250 1750 40 0000 R TNN
F 2 "SMD_Packages:SMD-0805" H 9350 1750 60 0001 C CNN
F 3 "" H 9350 1750 60 0000 C CNN
1 9350 1750
P 1800 6800
F 0 "D1" V 1900 6850 40 0000 C CNN
F 1 "1N4007" V 1700 6800 40 0000 R TNN
F 2 "SMD_Packages:SMD-0805" H 1800 6800 60 0001 C CNN
F 3 "" H 1800 6800 60 0000 C CNN
1 1800 6800
0 -1 -1 0
$EndComp
Wire Wire Line
9350 1500 9350 1550
Connection ~ 9350 1500
1800 6550 1800 6600
Connection ~ 1800 6550
Wire Wire Line
9650 1400 9600 1400
2100 6450 2050 6450
Wire Wire Line
9600 1400 9600 2000
2050 6450 2050 7050
Wire Wire Line
9600 2000 8550 2000
2050 7050 1000 7050
Wire Wire Line
9350 2000 9350 1950
Connection ~ 9350 2000
1800 7050 1800 7000
Connection ~ 1800 7050
Wire Wire Line
9650 1600 9600 1600
Connection ~ 9600 1600
2100 6650 2050 6650
Connection ~ 2050 6650
Wire Wire Line
8550 1500 9650 1500
1000 6550 2100 6550
$Comp
L C C1
U 1 1 5463C409
P 8550 1750
F 0 "C1" H 8550 1850 40 0000 L CNN
F 1 "100nF" H 8550 1650 40 0000 L BNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 8588 1600 30 0001 C CNN
F 3 "" H 8550 1750 60 0000 C CNN
1 8550 1750
P 1000 6800
F 0 "C1" H 1000 6900 40 0000 L CNN
F 1 "100nF" H 1000 6700 40 0000 L BNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 1038 6650 30 0001 C CNN
F 3 "" H 1000 6800 60 0000 C CNN
1 1000 6800
1 0 0 -1
$EndComp
Wire Wire Line
8550 1450 8550 1550
Connection ~ 8550 1500
1000 6500 1000 6600
Connection ~ 1000 6550
Wire Wire Line
8550 1950 8550 2050
Connection ~ 8550 2000
1000 7000 1000 7100
Connection ~ 1000 7050
$Comp
L CRYSTAL X1
U 1 1 5463C650
660,14 → 660,14
Text Notes 8500 6050 0 60 ~ 0
RF BALUN\n
Wire Notes Line
10500 1150 8400 1150
2950 6200 850 6200
Wire Notes Line
8400 1150 8400 2300
850 6200 850 7350
Wire Notes Line
8400 2300 10500 2300
850 7350 2950 7350
Wire Notes Line
10500 2300 10500 1150
Text Notes 8450 2300 0 60 ~ 0
2950 7350 2950 6200
Text Notes 1550 6150 0 60 ~ 0
POWER INPUT
$Comp
L HEADER_2x09_PARALLEL J2
685,12 → 685,12
$Comp
L VCC #PWR011
U 1 1 5487044A
P 8550 1450
F 0 "#PWR011" H 8550 1300 60 0001 C CNN
F 1 "VCC" H 8550 1600 60 0000 C CNN
F 2 "" H 8550 1450 60 0000 C CNN
F 3 "" H 8550 1450 60 0000 C CNN
1 8550 1450
P 1000 6500
F 0 "#PWR011" H 1000 6350 60 0001 C CNN
F 1 "VCC" H 1000 6650 60 0000 C CNN
F 2 "" H 1000 6500 60 0000 C CNN
F 3 "" H 1000 6500 60 0000 C CNN
1 1000 6500
1 0 0 -1
$EndComp
$Comp
705,126 → 705,126
1 0 0 -1
$EndComp
Wire Wire Line
8950 1550 8950 1500
Connection ~ 8950 1500
1400 6600 1400 6550
Connection ~ 1400 6550
Wire Wire Line
8950 1950 8950 2000
Connection ~ 8950 2000
1400 7000 1400 7050
Connection ~ 1400 7050
$Comp
L GND #PWR013
U 1 1 548745BB
P 10400 2500
F 0 "#PWR013" H 10400 2250 60 0001 C CNN
F 1 "GND" H 10400 2350 60 0001 C CNN
F 2 "" H 10400 2500 60 0000 C CNN
F 3 "" H 10400 2500 60 0000 C CNN
1 10400 2500
P 2050 1000
F 0 "#PWR013" H 2050 750 60 0001 C CNN
F 1 "GND" H 2050 850 60 0001 C CNN
F 2 "" H 2050 1000 60 0000 C CNN
F 3 "" H 2050 1000 60 0000 C CNN
1 2050 1000
1 0 0 -1
$EndComp
Wire Wire Line
10400 2450 10400 2500
2050 950 2050 1000
Wire Wire Line
9650 2450 10400 2450
1300 950 2050 950
Wire Wire Line
9650 2450 9650 2500
1300 950 1300 1000
Wire Wire Line
9850 2500 9850 2450
Connection ~ 9850 2450
1500 1000 1500 950
Connection ~ 1500 950
Wire Wire Line
10050 2500 10050 2450
Connection ~ 10050 2450
1700 1000 1700 950
Connection ~ 1700 950
Wire Wire Line
10250 2500 10250 2450
Connection ~ 10250 2450
Text Notes 9500 2700 0 60 ~ 0
MOUNTING HOLES
1900 1000 1900 950
Connection ~ 1900 950
Text Notes 1100 900 0 60 ~ 0
MOUNTING HOLES 3mm
Wire Notes Line
9450 2700 9450 2400
1100 1200 1100 900
Wire Notes Line
9450 2400 10500 2400
1100 900 2150 900
Wire Notes Line
10500 2400 10500 2700
2150 900 2150 1200
Wire Notes Line
10500 2700 9450 2700
2150 1200 1100 1200
$Comp
L C C9
U 1 1 54875CD9
P 10000 3600
F 0 "C9" H 10000 3700 40 0000 L CNN
F 1 "100nF" H 10006 3515 40 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 10038 3450 30 0001 C CNN
F 3 "" H 10000 3600 60 0000 C CNN
1 10000 3600
P 4250 2450
F 0 "C9" H 4250 2550 40 0000 L CNN
F 1 "100nF" H 4256 2365 40 0000 L CNN
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4288 2300 30 0001 C CNN
F 3 "" H 4250 2450 60 0000 C CNN
1 4250 2450
1 0 0 -1
$EndComp
$Comp
L GND #PWR014
U 1 1 54875D61
P 10000 3850
F 0 "#PWR014" H 10000 3600 60 0001 C CNN
F 1 "GND" H 10000 3700 60 0001 C CNN
F 2 "" H 10000 3850 60 0000 C CNN
F 3 "" H 10000 3850 60 0000 C CNN
1 10000 3850
P 4250 2700
F 0 "#PWR014" H 4250 2450 60 0001 C CNN
F 1 "GND" H 4250 2550 60 0001 C CNN
F 2 "" H 4250 2700 60 0000 C CNN
F 3 "" H 4250 2700 60 0000 C CNN
1 4250 2700
1 0 0 -1
$EndComp
$Comp
L HOLE M1
U 1 1 54874DD9
P 9650 2550
F 0 "M1" V 9650 2650 60 0000 C CNN
F 1 "HOLE" H 9650 2450 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 9650 2550 60 0001 C CNN
F 3 "" H 9650 2550 60 0000 C CNN
1 9650 2550
P 1300 1050
F 0 "M1" V 1300 1150 60 0000 C CNN
F 1 "HOLE" H 1300 950 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 1300 1050 60 0001 C CNN
F 3 "" H 1300 1050 60 0000 C CNN
1 1300 1050
0 -1 -1 0
$EndComp
$Comp
L HOLE M2
U 1 1 54874ED0
P 9850 2550
F 0 "M2" V 9850 2650 60 0000 C CNN
F 1 "HOLE" H 9850 2450 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 9850 2550 60 0001 C CNN
F 3 "" H 9850 2550 60 0000 C CNN
1 9850 2550
P 1500 1050
F 0 "M2" V 1500 1150 60 0000 C CNN
F 1 "HOLE" H 1500 950 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 1500 1050 60 0001 C CNN
F 3 "" H 1500 1050 60 0000 C CNN
1 1500 1050
0 -1 -1 0
$EndComp
$Comp
L HOLE M3
U 1 1 54874F05
P 10050 2550
F 0 "M3" V 10050 2650 60 0000 C CNN
F 1 "HOLE" H 10050 2450 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 10050 2550 60 0001 C CNN
F 3 "" H 10050 2550 60 0000 C CNN
1 10050 2550
P 1700 1050
F 0 "M3" V 1700 1150 60 0000 C CNN
F 1 "HOLE" H 1700 950 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 1700 1050 60 0001 C CNN
F 3 "" H 1700 1050 60 0000 C CNN
1 1700 1050
0 -1 -1 0
$EndComp
$Comp
L HOLE M4
U 1 1 54874F39
P 10250 2550
F 0 "M4" V 10250 2650 60 0000 C CNN
F 1 "HOLE" H 10250 2450 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 10250 2550 60 0001 C CNN
F 3 "" H 10250 2550 60 0000 C CNN
1 10250 2550
P 1900 1050
F 0 "M4" V 1900 1150 60 0000 C CNN
F 1 "HOLE" H 1900 950 60 0001 C CNN
F 2 "Wire_Pads:SolderWirePad_single_2-5mmDrill" H 1900 1050 60 0001 C CNN
F 3 "" H 1900 1050 60 0000 C CNN
1 1900 1050
0 -1 -1 0
$EndComp
$Comp
L VCC #PWR015
U 1 1 54875ACB
P 10000 3350
F 0 "#PWR015" H 10000 3200 60 0001 C CNN
F 1 "VCC" H 10000 3500 60 0000 C CNN
F 2 "" H 10000 3350 60 0000 C CNN
F 3 "" H 10000 3350 60 0000 C CNN
1 10000 3350
P 4250 2200
F 0 "#PWR015" H 4250 2050 60 0001 C CNN
F 1 "VCC" H 4250 2350 60 0000 C CNN
F 2 "" H 4250 2200 60 0000 C CNN
F 3 "" H 4250 2200 60 0000 C CNN
1 4250 2200
1 0 0 -1
$EndComp
Wire Wire Line
10000 3800 10000 3850
4250 2650 4250 2700
Wire Wire Line
10000 3400 10000 3350
4250 2250 4250 2200
$EndSCHEMATC
/Modules/CommRF/BLE01A/TODO.txt
0,0 → 1,11
Plosny spoj ma spatne vrstvy. RF soucastky musi byt zespodu modulu, tak aby byly stinene proti kovove desce.
Podrobně je tento požadavek rozepsán v odstavci http://wiki.mlab.cz/doku.php?id=cs:rules&#layout_navrh_plosneho_spoje
 
Krystal ma cesty vedene v nestinene vrstvě. U těchto vysokofrekvenčních spojů je nutné se vyhnout prokovům a raději vytvořit prokov v napájecí cestě, která kříží vedení od krystalu.
 
Vodiče RXD a TXD opět zbytečně obsahují prokovy a vedení ve stínící vrstvě. Pro odstranění prokovů by stačilo prohodit jejich pozici na výstupním konektoru.
 
Svod od SMA konektoru pravděpodobně nerespektuje požadavky uvedené v datasheetu obvodu na impedanci cesty k anténě. Cesta by měla být určitě alespoň tlustčí.
 
 
Vývody SMA konektoru a díry pro šrouby by měly být připojené ke GND v obou vrtvách. Modul by měl obsahovat prokovy vzájemně spojující zemní vrstvy.