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MODENA RD 148
Pin-Belegung des FM/AM Tuner-IC D1
Tuner IC D1 Pin configuration
Pin No.
I/O
Name
Funktion
Function
1
-
MIXDEC
Mischer Entkopplung
Mixer decoupling
2
-
CINT
für PLL
for PLL
3
-
CHOLD
für PLL
for PLL
4
-
PLLGND
PLL - Masse
PLL Ground
5
-
VCC
8,5V
8,5V
6
-
VPLL
PLL Oberspannung
PLL top voltage
7
I
LFINP
Schleifenfiltereingang
PLL loop filter Input
8
O
LF1
Schleifenfilter 1
PLL loop filter Output 1
9
O
LF2
Schleifenfilter 2
PLL loop filter Output 2
10
O
LF3
Schleifenfilter 3
PLL loop filter Output 3
11
I
VTUNE
Abstimmspannung
Tuning voltage
12
I
OSCINP
Oszillator Eingang
Oscillator Input
13
O
OSCOUT
Oszillator Ausgang
Oscillator Output
14
-
OSCGND
Oszillator Masse
Oscillator Ground
15
O
VCC
8,5V
8,5V
16
O
OSCBUF
Oszillatorausgangstreiber
Oscillator Buffer Output
17
I
DGND
Digitale Masse
Digital Ground
18
I
CS
Chip Select
Chip Select
19
I
RD
Dateneingang
DATA IN
20
I
CLK
Clock
Clock
21
O
TX
Datenausgang
DATA OUT
22
I
FREF
Referenzfrequenz
Reference frequency
23
-
IFAGC2
ZF Regelspannung 2
IF AGC 2
24
O
IFOUT1
ZF - Ausgang 1
IF output 1
25
O
IFOUT2
ZF - Ausgang 2
IF output 2
26
-
IFAGC1
ZF Regelspannung 1
IF AGC 1
27
-
IFGND
ZF Masse
IF Ground
28
I
IFIN
ZF Eingang
IF Input
29
-
VDC
Interne Referenzspannung
Internal reference voltage
30
-
VCC
8,5V
8,5V
31
O
MIXOUT2
Mischerausgang 2
Mixer Output 2
32
O
MIXOUT1
Mischerausgang 1
Mixer Output 1
33
-
AMREF
AM - Referenzeingang
AM reference Input
34
I
AMMIXIN
AM Mischereingang
AM Mixer Input
35
-
RFAGC3
HF Regelzeitkonstante (aufregeln)
RF AGC 3
36
O
RFAGCAM
HF Steuerspannung Vorstufe AM
RF AGC for AM input stage
37
O
RFAGCFM
HF Steuerspannung Vorstufe FM
RF AGC for FM input stage
38
-
MIXGND
Mischer Masse
Mixer Ground
39
-
RFAGC2
HF Regelzeitkonstante (Detektor)
RF AGC 2
40
-
RFAGC1
HF Regelzeitkonstante (abregeln)
RF AGC 1
41
-
ANGGND
Analog Masse
Analog ground
42
-
FMMIXREF
Referenzspannung FM Mischer
Reference voltage FM mixer
43
I
FMMIXINP
FM Mischer Eingang
FM mixer input
44
-
RFAGCD
AGC Entkopplung
AGC decoupling
Schalterplatte
Key board
PL 548/2_V600
Chip
H1
D1
R5
R6
R8
R7
D2
11
9
7
5
3
1
12
10
8
6
4
2
M17
M16
M12
PTY
DSC
AUD
M21
VOL +
M23
M22
ON
M20
VOL -
Schalterplatte
Key board
PL 548/2_V617
Chip
D1
R5
R6
R8
R7
D2
11
9
7
5
3
1
12
10
8
6
4
2
Pin-Belegung des IC D150
Digital IC D150 Pin Configuration
Pin No.
I/O
Name
Funktion
Function
1
-
VSS
Masse
Ground
2
-
VDD
5 V
5 V
4
I
TDI
Testdateneingang
Test Data Input
5
I
TMS
Test Mode
Testmode
6
I
TCKL
Test Clock
Testclock
7
-
VDD
5 V
5 V
8
-
VSS
Masse
Ground
9
-
PWDN
Power down Zustand
Power down Mode
10
I
RESN
Reset
Hardware reset (active LOW)
11
O
IRQN
RDS Alarm/SLS
RDS alarm/search stop
Chip select µC interface
12
I
CSN
Chip select Eingang
13
I
SCPRX
Serielle Daten µC Interface
Serial data µC interface IN
14
O
SCPTX
Serielle Daten µC Interface
Serial data µC interface OUT
Clock µC Interface
Clock µC interface
15
I
SCPCK
16
-
VDDIO
Plusspannung Digitale Ein-/Ausgänge
Voltage for digital I/O
17
-
VSSIO
Masse Digitale Ein-/Ausgänge
Ground for digital I/O
18
O
CKL1
Programmierbarer Clock 1
Programmable clock 1
20
I
XTALI
28,5 MHz Oszillator
Oscillator 28,5 MHz
21
O
XTALO
28,5 MHz Oszillator
Oscillator 28,5 MHz
31
I
TDI1
Testdateneingang 1
Test Input 1
32
-
VDD
5 V
5 V
33
-
VSS
Masse
Ground
35
-
VSSPLL
Masse (Minus) PLL
Ground (minus) PLL
36
-
VDDPLL
Plus PLL 5V
PLL 5V (pos.)
37
O
REFP1
Audio D/A-Wandler Positive Referenz
Audio D/A converter (pos. reference)
38
O
REFN1
Audio D/A-Wandler Negative Referenz
Audio D/A converter (neg. reference)
39
-
CAPN
PLL Kapazität (negativ)
PLL capacity (neg.)
40
-
CAPP
PLL Kapazität (positiv)
PLL capacity (pos.)
41
-
VDDO
Audio D/A - Wandler 5V
Audio D/A converter (+5V)
42
-
VSSO
Audio D/A - Wandler Masse
Audio D/A converter (ground)
44
O
RFO
Audio Rechts (analog)
Analogic audio right
45
-
OGND
Masse Analogausgänge
Ground
46
-
LFO
Audio Links (analog)
Analogic audio left
48
-
VDDA
5V A/D - Wandler
5V A/D - converter
49
-
VSSA
Masse A/D - Wandler
Ground A/D - converter
50
O
REFP3
Audio D/A-Wandler Positive Referenz
Audio D/A converter (pos. reference)
51
O
REFN3
Audio D/A-WandlerNegative Referenz
Audio D/A converter (neg. reference)
52
I
AUXL
Externer Eingang links
Auxillary left
53
I
CCL
Cassette Eingang links
Cassette input left
54
-
AGND
Audioeingänge Masse
Ground for Audio inputs
55
I
CCR
Cassette Eingang rechts
Cassette input right
56
I
AUXR
Externer Eingang rechts
Auxillary left right
57
-
VDDR
5 V
5 V
58
-
VSSR
Masse
Ground
59
O
REFP2
Audio D/A-Wandler Positive Referenz
Audio D/A converter (pos. reference)
60
I
IFP
ZF Eingang (plus)
Positif IF input
61
I
IFN
ZF Eingang (minus)
IF input (neg.)
62
O
REFN2
Audio D/A-Wandler Negative Referenz
Audio D/A converter (neg. reference)
63
-
VSSIF
ZF A/D - Wandler (minus)
IF A/D converter (-)
64
-
VDDIF
ZF A/D - Wandler 5 V
IF A/D converter (+5V)
X2
1 = DIM_LAMPE
7 = PANEL_CLOCK
BC847
BC817
2 = MASSE_LAMPE
8 = PANEL_DATA
T3
T1
B
T5
T4
C
3 = MASSE_DIGITAL
9 = PANEL_SELECT
T6
E
BC857
T7
4 = + 5V
10 = ON_KEY
T2
5 = PANEL_ACK/REQ
11 = VOL_KEYS
6 = PANEL_RESET
12 = REMOTE_CONT.
24
1
H8
H5
25
80
H7
C4
R16
Q1
IC1
H2
C7
H3
C5
T5
R24
X2
T3
40
65
41
64
LAUSANNE RD 148 / NEVADA RD 148
MODENA RD 148
KEY BOARD
M4
M1
M14
LD
1 / II
M18
M15
M2
4
M19
M13
M3
SC
BND
X2
1 = DIM_LAMPE
7 = PANEL_CLOCK
BC817
2 = MASSE_LAMPE
8 = PANEL_DATA
T6
B
T7
3 = MASSE_DIGITAL
9 = PANEL_SELECT
C
E
BC857
4 = + 5V
10 = ON_KEY
T2
5 = PANEL_ACK/REQ
11 = VOL_KEYS
6 = PANEL_RESET
12 = REMOTE_CONT.
24
1
H8
H5
25
80
H7
C4
Q1
IC1
C7
C5
X2
40
65
41
64
MODENA RD 148
H4
H6
M8
/ SRC
M5
M9
2 / RPT
3 / MIX
M6
M10
5
6
M7
M11
AF
TA
LAUSANNE RD 148
NEVADA RD 148
LAUSANNE RD 148
H6
NEVADA RD 148
Modena RD 148
AUTORADIO
7 647 828 010
Lausanne RD 148
Modena RD 148 (Walnutt)
7 647 825 010
7 647 828 012
Lausanne RD 148 (Blau)
Modena RD 148 (Rot)
7 647 825 012
7 647 828 015
Lausanne RD 148 (Gelb)
Nevada RD 148 (Anthrazit)
7 647 825 015
7 647 825 017
8 622 401 373 BN-WG 10/97
Schaltbild • Circuit diagram • Schema du poste • Esquema del aparato
Anschlußplatte
Connector board
C3
C2
C1
PL 8972 A02
10
7
19
16 13
4
1
18
15
12
9
6
3
20 17 14
11 8
5
2
X2030
7
5
3
1
B
X2040
8
6
4
2
F2000
A
X2050
7
5
3
1
1
3 5
25
X2001
8
6
4
2
2
6
10
14
18
22
26
X2001
1 = GND
14 = BUS_IN
2 = LINE_OUT_LF
15 = U14_GESCH.1
3 = UD
16 = AUT. ANT.
4 = LINE_OUT_LR
17 = RF -
5 = UZUEND
18 = BUS_OUT
6 = LINE_OUT_RF
19 = RF +
7 = LR -
20 = TEL. MUTE
8 = LINE_OUT_RR
21 = RR +
9 = LR +
22 = IR_FB (RC_IN)
10 = DIG. GND
23 = RR -
11 = LF +
24 = NF_GND
12 = UDIM
25 = LINE_IN_L
13 = LF -
26 = LINE_IN_R
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