ADC3 4 K n A K K n A K K n A K K n A K T1 3 1 10K R11 T5 3 1 10K R25 T9 3 1 10K R39 T13 3 1 10K R53 BSS123 V 3 BSS123 V 7 BSS123 V 1 BSS123 V PD0 1 2 R PD1 9 7 2 R PD2 1 2 R PD3 7 1 2 R R C SMAJ18A µ 0 R C SMAJ18A µ 0 R C SMAJ18A µ 0 R C SMAJ18A µ 0 D3 4 1 D7 4 1 D11 4 1 D15 4 1 GND GND GND GND GND GND
ADC3 4 K n A K K n A K K n A K K n A K T1 3 1 10K R11 T5 3 1 10K R25 T9 3 1 10K R39 T13 3 1 10K R53 BSS123 V 3 BSS123 V 7 BSS123 V 1 BSS123 V PD0 1 2 R PD1 9 7 2 R PD2 1 2 R PD3 7 1 2 R R C SMAJ18A µ 0 R C SMAJ18A µ 0 R C SMAJ18A µ 0 R C SMAJ18A µ 0 D3 4 1 D7 4 1 D11 4 1 D15 4 1 GND GND GND GND GND GND
Debug-Port +3V3 TestLEDM1 K3 +12Vi u r R19 47K P_Heizung P2 SCL I2C_Clk1 IC15b e i i P_Brauchw +3V3 BSS123 T16 LM393D O H B 4 P3 INT\ TA_3 TA_2 Hupe _ _ _ _ Heiz_8 P4 M M M M TA_1 LCD_LED 10K BSS123 +12V P P W P P Heiz_4 P5 A0 LCD_CLK LCD_SI R87 Heiz_2 P6 A1 ANA_Ofen R12 T21 +5V 1K5 L D LCD_CS LCD_RS W
1X 9 TPE_TANTA2_D4T9E p p T F T E P a P a P u R 4 a a R 4 GNDGND Q1 F T p T p T s 1 p p 1 1pas 0 BSS123 1 Q2 1 Q3 k 5 k 5 p p p pps 0 BSS123 pap 0 BSS123 5 R 5 R GND 0 0 2 p 0 3 a 0 4 a 1 R 1 R p 1 R p in 0 s s C-Energy Buffer 5V P a a Current -Meter p p p T p p s s s s s s in 0 0 6 0 7 p p p P 1 1 U2
T2 BSS123 D15 D22 D8 D29 L 153YDT L 153YDT L 153YDT D4 D11 D18 L 153YDT D25 L 153YDT L 153YDT L 153YDT L 153YDT D12 D19 D5 D26 L 153YDT L 153YDT L 153YDT L 153YDT 1N4148 D23 D9 D16 D30 n D31 C 1 L 153YDT L 153YDT
T2 BSS123 D15 D22 D8 D29 L 153YDT L 153YDT L 153YDT D4 D11 D18 L 153YDT D25 L 153YDT L 153YDT L 153YDT L 153YDT D12 D19 D5 D26 L 153YDT L 153YDT L 153YDT L 153YDT 1N4148 D23 D9 D16 D30 n D31 C 1 L 153YDT L 153YDT
+5V R 1 B S E L N I S Z T2 I P BSS123 R6 R7 PowerOn 100 100 100 1000 R11 D15 D22 1002 D8 D29 100 100 L 153YDT L 153YDT L 153YDT D4 D11 D18 D25153YDT L 153YDT L 153YDT L 153YDT L 153YDT D5 D12 D19 D26 L 153YDT L 153YDT L 153YDT L 153YDT
SV1-8 6 n 3 . 8 2 BSS123 BSS123 M k 3 D2 2 0 R 1 R 2 5 1 2 2 . 3 0 A C 1 + R 8 R 4 R 1 4 +C7 C10 C15 + C18 R17 S2 E C40 100µ 100n 100n 100µ V k 100k GND -GND GND 9 0 5 V GND V Manual Gain 47n D R 1 7 + + 10k GAIN-CTRL GND
PCINT23) C C 3 C PB0(ICP1/CLKO/PCINT0) 12 PB1(OC1A/PCINT1) 13 5 T6 21 AGND PB2(SS/OC1B/PCINT2) 14 + BSS123 2 4 PB3(MOSI/OC2A/PCINT3) 15 X6 R 2 3 GND PB4(MISO/PCINT4) 16 1 2 5 17 3 4 VCC GND PB5(SCK/PCINT5) 5 6 C C MEGA328-AU T2 C 2 E ISP V 2 B T BSS123 S 2 2 R R10 E / / A R D D _ 1M B B P SW1 S S U U U
R11 1 k k 2,2 n560 k L r 7 GND OUT E 8 0 1 , N C R 1 R 2 C7 14.315 MHz G M D D D D D4 Q1 A N N N N BSS123 LSP4 LSP3 C A A A A 2 µ 1n4148 Antenne C C 1 0 8 10 µ 3 k 2 M C23 R 1 R 1 N G A RX Preamp Regenerative receiver / Demodulator Speaker amplifier with active low-pass 2,4 kHz (TI FilterPro) TX_VCC m
100 2 (PCINT31/OC2A)PD7 16 L4 A K 1 (PCINT30/OC2B/ICP)PD6 15 L3 S Q3 1 R (PCINT29/OC1A)PD5 14 L2 B BSS123 (PCINT28/OC1B)PD4 13 6 0 C 39 GND (PCINT27/INT1)PD3 12 R 1 4u7 C 28 GND (PCINT26/INT0)PD2 11 1 0 18 GND (PCINT25/TXD0)PD1 10 TXD +5VUSB 7 R 1 6 GND (PCINT24/RXD0)PD0 9 RXD 1 D C ATMEGA644PA zum CP2102
Vout 15 13 TDO GND 14 * -Vin N N -Vout 15 RESET GND 16 1 17 N/C GND 18 2 2 Q1 W 19 N/C GND 20 GND BSS123 JTAG +12V U3 SR10SS1V8 J6 +1.8V L2 1 3 GND K K K K F F IN OUT 1 1 1 1 0 6.4uH 0 GND Connector PCB - Test Point 4 4 2 6 7 8 9 4 5 R R R R C * C * J7 GND Connector PCB - Test Point GND Speisung uP Input
K20 1 1 µ DNC VCC IC2 1 7 1 3 6GND DNC 2 1 A VCC 5 T1 +5V_B TEMP 3 2 B R36 5DNC POTI 4 3 GND Y 4 1 BSS123 2 1 C 2 C35 2K Quarzheizer / - SN74AHCT1G08DBVR p 2 1 r V + 2 1 V p 2 2 u 2 1 V 1 5 R K21 B V 2 , IC5b 47nF,50V 1 2 , , 1 2 1 3 1 n C 1 n K , 2 2 C 0 V -INB R37 RV1 RV1 RV1 0 3 5 2 n 1 C 1 4 6 OUT
P1.13 13 XCS RX 27 N 100k F P5 8 XDCS/BSYNC TX 3 F A 7 p 8 DREQ 1 0 Q2 C 3 1 , 22 C 1 SSEL1 R20 BSS123 Q 12 18 XTALI R8 4 n 100 p 17 XTALO LEFT 46 22 C 1 P3 C 3 3 M RIGHT 39 R 1 15 VCO GBUF 42 R9 n 10 C 4 MICN 2 MICP/LINEINL 1 R5 GND N LINEINR 48 G CVDD Regulator 33 44 A O 34 GPIO0 RCAP CIO I2S Connector
23 SCLK 26 F V 13 XCS RX 27 R8 1 0 2 F P5.13 8 XDCS/BSYNC TX 22 C 1 Q2 7 p 8 DREQ F k 7 SSEL1R20 BSS123 C 3 , R9 1 7 1 2 Q 12 18 10 C 4 R 100 F 17 XTALI 46 2 F 6 p 3 M XTALO RIGHTT 39 R6 D 4 0 C 3 R 1 15 VCO GBUF 42 G C 1 P A MICN 2 10uF 1 8 D MICP/LINEINL 1 R G GND C43 A LINEINR 48 4 F C 1 X3 34 GPIO0
k 4 k 13 XCS RX 27 R8 1 0 3 R 1 R 1 F P5.13 8 XDCS/BSYNC TX 22 C 1 R 0 Q2 7 p 8 DREQ F SSEL1R20 BSS123 C 3 , R9 1 7 Q 12 18 10 C 4 7 100 F 17 XTALI 46 2 6 p 3 M XTALO RIGHTT 39 R6 D C 3 R 1 15 VCO GBUF 42 G Only Mount R35 or R34!!!!!! k 7 P A 1 R MICN 2 2 u MICP/LINEINL 1 C 1 GND LINEINR 48 N 10uF 1
k 4 k 13 XCS RX 27 R8 1 0 3 R 1 R 1 P1.1F P5 8 XDCS/BSYNC TX 22 C 1 R 0 Q2 7 p 8 DREQ F SSEL1R20 BSS123 C 3 , R9 1 7 Q 12 18 10 C 4 7 100 F 17 XTALI 46 2 6 p 3 M XTALO RIGHTT 39 R6 D C 3 R 1 15 VCO GBUF 42 G Only Mount R35 or R34!!!!!! k 7 P A 1 R MICN 2 2 u MICP/LINEINL 1 C 1 GND LINEINR 48 N 10uF 1
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