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Numéro de référence | D17006AGF-011 | ||
Description | UPD17006AGF-011 | ||
Fabricant | NEC | ||
Logo | |||
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/
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Pages | Pages 70 | ||
Télécharger | [ D17006AGF-011 ] |
No | Description détaillée | Fabricant |
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