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PDF D17006AGF-011 Data sheet ( Hoja de datos )

Número de pieza D17006AGF-011
Descripción UPD17006AGF-011
Fabricantes NEC 
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PRELIMINARY DATA SHEET
MOS INTEGRATED CIRCUIT
µ PD17006AGF-011
4-BIT SINGLE-CHIP MICROCONTROLLER WITH PRESCALER,
PLL FREQUENCY SYNTHESIZER, AND IF COUNTER
FOR AUTOMOBILE FM, MW, AND LW RADIOS
DESCRIPTION
The µPD17006AGF-011 is a 4-bit CMOS microcontroller for digital tuning and can receive European FM,
MW, and LW bands. It contains a prescaler (150 MHz MAX.), PLL frequency synthesizer, and IF counter.
This microcontroller supports European Radio Data System (RDS) and implements various RDS func-
tions, so that it can configure with a single chip a high-performance FM, MW, or LW tuner such as that for
luxury automobile stereo systems.
In addition, an RDS decoder is realized as a software library, so that the system using the µPD170006AGF-
011 can eliminate one IC chip as compared with existing systems.
FEATURES
q Preset memory
Five stations each for four bands, FM1, FM2, FM3,
and AM (shared with MW and LW), totaling 20
stations
q Last channel memory
One station for each band
q Tuning function
• Manual seek/auto seek
• Auto store memory
• Auto retune
q µPD16430A as LCD controller/driver
q 5 V±10% single power source
q RDS function
• Broadcasting station name display (PS)
• AF operation
• AF list of up to 25 stations can be loaded.
• Supports METHOD A/B
• Traffic information standby function (TP, TA)
• Alarm function (PTY = 31)
• PTY seek function (broadcasting program iden-
tification information)
• CT function (time adjustment function)
• RDS memory
AF data for eight stations can be stored for 22
types of PI codes.
• EON function
• RDS memory AF data update function
• EON station traffic information selection func-
tion
• RDS decode function
ORDERING INFORMAITON
Part number
µPD17006AGF-011-3B9
Package
80-pin plastic QFP (14 × 20 mm)
Quality grade
Standard
Please refer to "Quality grade on NEC Semiconductor Devices" (Document number IEI-1209) published by
NEC Corporation to know the specification of quality grade on the devices and its recommended applications.
Document No. ID-3526
(O.D. No. ID-9042)
Date Published November 1994 P
Printed in Japan
The information in this document is subject to change without notice.
Free Datashe©et http://www.datas1h9ee9t44u.com/

1 page




D17006AGF-011 pdf
TABLE OF CONTENTS
µPD17006AGF-011
1. PIN FUNCTIONS ......................................................................................................................... 7
2. KEY MATRIX CONFIGURATION ...............................................................................................
2.1 Analog Key Matrix Configuration ..................................................................................
2.1.1 Voltage range of analog key matrix ...............................................................................
2.1.2 Example of calculating analog key resistance ..............................................................
2.1.3 Analog key matrix when FUNC = 0 ................................................................................
2.1.4 Analog key matrix when FUNC = 1 ................................................................................
2.2 Description of Analog Key Matrix .................................................................................
2.3 Layout of Initial Setting Diode Matrix ..........................................................................
2.4 Connection of Initial Setting Diode Matrix ..................................................................
2.5 Description of Initial Setting Diode Matrix ..................................................................
14
14
14
14
15
15
16
28
29
30
3. DATA OUTPUT TO LCD CONTROLLER/DRIVER (µPD16430A) ............................................ 35
4. RDS (Radio Data System) FUNCTION ....................................................................................
4.1 RDS Data Processing .......................................................................................................
4.1.1 PI (Program Identification) ...............................................................................................
4.1.2 PS (Program Service Name) ............................................................................................
4.1.3 PTY (Program Type) ..........................................................................................................
4.1.4 AF (List of Alternative Frequency) ..................................................................................
4.1.5 EON (Enhanced Other Network) .....................................................................................
4.1.6 TP (Traffic Program Identification),
TA (Traffic Announcement Identification) .....................................................................
4.1.7 CT (Clock-Time and Data) ................................................................................................
37
37
38
39
39
40
46
47
49
5. MODE TRANSITION ................................................................................................................... 50
6. LCD PANEL ..................................................................................................................................
6.1 LCD Panel ..........................................................................................................................
6.2 LCD Pin Assignment ........................................................................................................
6.3 Description of Display .....................................................................................................
51
51
52
54
7. MUTE OUTPUT TIMING CHART ..............................................................................................
7.1 Preset Memory Read .......................................................................................................
7.2 Preset Scan .......................................................................................................................
7.3 Seek up/down ..................................................................................................................
7.4 Manual up/down ..............................................................................................................
7.5 Auto Store Memory .........................................................................................................
7.6 On Selecting CE ................................................................................................................
7.7 On Selecting Sound Mode (selector) ............................................................................
7.8 On Turning ON/OFF Detachable Panel .........................................................................
57
57
57
58
61
62
63
64
65
5
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D17006AGF-011 arduino
µPD17006AGF-011
Pin No.
37
|
40
41
|
45
46
Symbol
D3
|
D0
DS4
|
DS0
IC
Pin Name
Function
I/O Format
Initial setting
diode return
signal input
Return signal input pins of initial setting diode matrix.
These pins configure matrix with DS0 (pin 45) to DS4 (pin
41).
For connection, refer to 2.4 Connection of Initial Setting
Diode Matrix.
Input
Initial setting
diode source
signal input
Source signal input pins of initial setting diode matrix.
CMOS push-pull
output
Internally
connected
Connect this pin to GND via pull-down resistor.
Tape signal Tape signal input pin.
47 TAPE
input
When this pin goes low, sound source (mode output) is
Input
changed to tape.
Tape running signal input pin.
Used for display on LCD panel.
Input as follows:
Tape running
48 R/L
signal output
R/L pin
0
1
Tape running direction
Left right
Right left
Input
(0: low level, 1: high level)
49 Internally
50 IC connected Connect this pin to GND via pull-down resistor.
CD play signal CD play signal input pin.
51 CD
input
When high level is input to this pin, sound source (mode
Input
output) is changed to CD.
CD mode CD mode request signal output pin.
52 CDOUT
signal output Outputs high level when CD mode is set.
CMOS push-pull
output
53
54 IC Internally Connect this pin to GND via pull-down resistor.
55 connected
This pin is used when LCDSEL of initial setting diode = 1
56
SHIFT
Shift output (shorted). Outputs low level when shift status is set by CMOS push-pull
SHIFT
key.
output
µPD16430A Inputs busy signal output from LCD controller/driver
57 LCD BUSY busy signal µPD16430A.
input
Input
µPD16430A
58 LCD STB strobe signal Outputs strobe signal to LCD controller/driver µPD16430A. CMOS push-pull
output
output
59
LCD SCL
µPD16430A
serial clock
Outputs serial clock signal to LCD controller/driver CMOS push-pull
µPD16430A.
output
signal output
11
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