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December 2003
For General-Purpose Remote Controllers
6rixs Se e
3.5 to 4.5 MHz ceramic oscillation
20 SSOP, 56 keys PD69A PD68B PD67B
ROM: 4074 x 10 bits, RAM: 128 x 4 bits High-speed instruction execution can be selected (mask option). VDD = 2.0 to 3.6 V, 1.8 to 3.6 V (mask option)
20 SSOP, 56 keys
ROM: 2026 x 10 bits, RAM: 32 x 4 bits Low-voltage operation version of PD68A. VDD = 1.65 to 3.6 V
20 SSOP, 56 keys
ROM: 1002 x 10 bits, RAM: 32 x 4 bits Low-voltage operation version of PD67A. VDD = 1.65 to 3.6 V
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For Preset Remote Controllers
2s 17erie4x S
PD17246 PD17245
30 SSOP
ROM: 32 KB, RAM: 447 x 4 bits
30 SSOP
ROM: 24 KB, RAM: 447 x 4 bits
PD17244 PD17243
30 SSOP
ROM: 20 KB, RAM: 447 x 4 bits
30 SSOP
ROM: 16 KB, RAM: 447 x 4 bits
PD17242 PD17241
30 SSOP
ROM: 12 KB, RAM: 447 x 4 bits
30 SSOP
ROM: 8 KB, RAM: 447 x 4 bits
PD17240
30 SSOP
ROM: 4 KB, RAM: 447 x 4 bits
78u9s0ri8s8 Sbee
PD789088 PD789086
30 SSOP
ROM: 32 KB, RAM: 576 bytes
30 SSOP
ROM: 16 KB, RAM: 384 bytes
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For LCD Remote Controllers
8b e e 7Su9s3ri2s7
PD789327
52 LQFP
ROM: 24 KB, RAM: 512 bytes
PD789326
52 LQFP
ROM: 16 KB, RAM: 512 bytes
PD789324
52 LQFP
ROM: 8 KB, RAM: 256 bytes
PD789322
52 LQFP
ROM: 4 KB, RAM: 256 bytes
8b e e 7Su9s4ri6s7
PD789467
52 LQFP
ROM: 24 KB, RAM: 512 bytes
PD789466
52 LQFP
ROM: 16 KB, RAM: 512 bytes
PD789464
52 LQFP
ROM: 8 KB, RAM: 256 bytes
PD789462
52 LQFP
ROM: 4 KB, RAM: 256 bytes
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PD6x Series
For infrared remote control transmitters/ general-purpose applications
PD68B 2026 x 10 bits Mask ROM 32 x 4 bits PD69A 4074 x 10 bits One-time PROM 128 x 4 bits PD6P9
Part Number Major applications ROM size
PD67B 1002 x 10 bits
Remote controllers for AV and household electric appliances
RAM size Number of supported keys Operation clock frequency Instruction execution time Modulation carrier frequency Timer POC circuit RAM retention detector Power supply voltage Package Development tools
32 (standard)/56 (when using key expansion pin) 3.5 to 4.5 MHz (ceramic oscillation) 16 s (@ 4 MHz operation) 16 s or 8 s Note 1 (@ 4 MHz operation) Each high-/low-level width can be set from 250 ns to 64 s (@ 4 MHz operation) via modulo registers 9-bit programmable timer: 1 channel On chip None 1.65 to 3.6 V 2.0 to 3.6 V or 1.8 to 3.6 V 20-pin plastic SSOP (7.62 mm (300)) Assembler On chip
Note 2
2.2 to 3.6 V
Notes 1. Selectable by mask option in the PD69A. Fixed in each product of the PD6P9. 2. Selectable by mask option
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PD1724x Series
For preset remote controllers/ small-scale general-purpose applications
PD17242 PD17243 PD17244 PD17245 PD17246 PD17P246
Part Number Major applications ROM size
PD17240
PD17241
Preset remote controllers, toys, portable systems 2048 x 16 bits 4096 x 16 bits 6144 x 16 bits 8192 x 16 bits 10240 x 16 bits 12288 x 16 bits Mask ROM 447 x 4 bits On chip Input: 5, I/O: 19 1 Basic interval timer/watchdog timer: 1 channel Mask option On chip High-speed mode: 4 s/Normal mode: 8 s (@ 4 MHz operation) 2.0 to 3.6 V 30-pin plastic SSOP (7.62 mm (300)) Assembler, device file, integrated debugger, in-circuit emulator 2.2 to 3.6 V On chip 16384 x 16 bits One-time PROM
RAM size Carrier generator for infrared remote controller I/O ports External interrupt Timer Low voltage detector RAM retention detector Instruction execution time Power supply voltage Package Development tools
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PD789088 Subseries
For preset remote controllers/ small-scale general-purpose applications
PD789088 Preset remote controllers PD78F9088
Part Number Major applications ROM size
PD789086
16 KB Mask ROM
32 KB Flash memory 320 bytes 256 bytes 1.0 to 5.0 MHz (ceramic/crystal oscillation) 0.4 s/0.8 s/1.6 s (@ 5.0 MHz operation) 8 bits x 8 registers * 16-bit operations * Bit manipulation (set, reset, test) etc. 24 * 16-bit timer: 1 channel * 8-bit timer: 3 channels * Watchdog timer: 1 channel
RAM size
High-speed RAM Low-speed RAM
256 bytes 128 bytes
Operation clock frequency Instruction execution time General-purpose registers Instruction set I/O ports Timers
Timer outputs Serial interface Key return detection Vectored interrupt sources Reset Maskable Nonmaskable
1 UART/3-wire serial I/O mode: 1 channel 8 pins Internal: 8, External: 2 Internal: 1 * Reset by RESET signal input * Internal reset by watchdog timer * Reset via power-on-clear circuit
Power supply voltage Package Development tools
1.8 to 5.5 V 30-pin plastic SSOP (7.62 mm (300)) Assembler, C compiler, device file, integrated debugger, system simulator, in-circuit emulator, automatic program generation tool
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PD789327 Subseries
For infrared remote control transmitters/ LCD drive
PD789324 PD789326 PD789327 PD78F9328
Part Number Major applications ROM size
PD789322
Remote controllers for AV and air conditioners 4 KB 8 KB Mask ROM 16 KB 24 KB 32 KB Flash memory 512 bytes 24 x 4 bits * 1.0 to 5.0 MHz (Main system clock: Ceramic/crystal oscillation) * 32.768 kHz (Subsystem clock) * 0.4 s/1.6 s (@ 5.0 MHz operation with main system clock) * 122 s (@ 32.768 kHz operation with subsystem clock) 8 bits x 8 registers * 16-bit operations * Bit manipulation (set, reset, test) etc.
RAM size
High-speed RAM LCD display RAM frequency
256 bytes
Operation clock Instruction execution time General-purpose registers Instruction set
I/O ports Timers
21 * 8-bit timer: 2 channels * Watch timer: 1 channel * Watchdog timer: 1 channel
Timer outputs POC circuit Serial interface LCD controller/driver Mask option
1 On chip
3-wire serial I/O mode: 1 channel * Segment signal outputs: 24 * Common signal outputs: 4
Key return detection Vectored interrupt sources Reset Maskable Nonmaskable
4 pins Internal: 6, External: 2 Internal: 1 * Reset by RESET signal input * Internal reset by watchdog timer * Reset via power-on-clear circuit
Power supply voltage Package Development tools
1.8 to 5.5 V 52-pin plastic LQFP (10 x 10) Assembler, C compiler, device file, integrated debugger, system simulator, in-circuit emulator
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PD789467 Subseries
For infrared remote control transmitters/ LCD drive
PD789464 PD789466 PD789467 PD78F9468
Part Number Major applications ROM size
PD789462
Remote controllers for AV and air conditioners 4 KB 8 KB Mask ROM 16 KB 24 KB 32 KB Flash memory 512 bytes 23 x 4 bits * 1.0 to 5.0 MHz (Main system clock: Ceramic/crystal oscillation) * 32.768 kHz (Subsystem clock) * 0.4 s/1.6 s (@ 5.0 MHz operation with main system clock) * 122 s (@ 32.768 kHz operation with subsystem clock) 8 bits x 8 registers * 16-bit operations * Bit manipulation (set, reset, test) etc.
RAM size
High-speed RAM LCD display RAM
256 bytes
Operation clock frequency Instruction execution time General-purpose registers Instruction set
I/O ports Timers
18 * 8-bit timer: 2 channels * Watch timer: 1 channel * Watchdog timer: 1 channel
Timer outputs POC circuit A/D converter LCD controller/driver Mask option
1 On chip 8-bit resolution x 1 channel * Segment signal outputs: 23 * Common signal outputs: 4 * On-chip booster
Key return detection Vectored interrupt sources Reset Maskable Nonmaskable
4 pins Internal: 6, External: 2 Internal: 1 * Reset by RESET signal input * Internal reset by watchdog timer * Reset via power-on-clear circuit
Power supply voltage Package Development tools
1.8 to 5.5 V 52-pin plastic LQFP (10 x 10) Assembler, C compiler, device file, integrated debugger, system simulator, in-circuit emulator
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Product Lineup

30-pin SSOP
PD789088 PD789086
Functions deleted
30-pin SSOP
PD179088Note
30-pin SSOP
PD17246 PD17245 PD17244 PD17243 PD17242 PD17241 PD17240
PD179086Note

PD179835Note Subseries PD179478Note Subseries PD179306Note Subseries PD179327Note Subseries
2304 segments 144-pin LQFP
112 segments 80-pin QFP 96 segments 64-pin TQFP
PD789327 Subseries PD789467 Subseries
96 segments 52-pin LQFP
Functions deleted
92 segments 52-pin LQFP
96 segments 52-pin LQFP
Note These devices are under development, so the parameters for these devices may change or NEC Electronics may withdraw these devices prior to production.
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Application
For remote control transmitter (56 keys; mode selection switch supported) PD6x Series
VDD Mode select switch
KI/O6 KI/O7 S0 + S1/LED REM VDD XOUT XIN
Note 1
KI/O5 KI/O4 KI/O3 KI/O2 KI/O1 KI/O0 KI3 KI2 KI1 KI0 Key matrix 8 x 7 = 56 keys
Note 1
GND S2
Note 2
Notes 1. When incorporation of a capacitor for oscillation has not been specified by a mask option. 2. Set so that STOP mode release is enabled.
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Application
For remote control transmitter (72 keys supported) PD1724x Series
P0D2 P0D3 P1B0/INT
+
1 2 3 4 5 6 7 8 9 10
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
P1A2 P0D1 P0D0 P0C3 P0C2 P0C1 P0C0 P0B3 P0B2 P0B1 P0B0 P0A3 P0A2 P0A1 P0A0
P0E0 P0E1 P0E2 P0E3 REM VDD XOUT 3V
Jog shuttle
XIN 11 4 MHz GND 12 RESET 13 P1A0 14 P1A1 15
=
Key matrix 8 x 9 = 72 keys
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Application
For remote control transmitter (72 keys supported) PD789088 Subseries
P40/KR00 P41/KR01 P42/KR02 P43/KR03 P44/KR04 P45/KR05 P46/KR06/INTP0 P47/KR07/INTP1 P00 P01 P02 P03 P04 P05 P06
= Key matrix 8 x 9 = 72 keys
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
P27 P26 P25 P24/CPT20 P23/TO600 VDD VSS X1 X2 RESET IC (VPP) P22/SI20/RxD20 P21/SO20/TxD20 P20/SCK20/ASCK20 P07
+
EEPROM
CS DO DI SK
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Development Tools
The PD6x Series is developed in the following environment.
Development environment: PC-9800 series, IBM PC/ATTM compatibles
Assembler (AS6133) RS-232-C cable AC adapter
Probe Main board Keyboard
Host machine PC-9800 series IBM PC/AT compatible
Emulator (EB-69, EB-69A)
Target system
Remarks 1. The RS-232-C cable, probe, and AC adapter are sold separately. Remark s 2. EB-69 and EB-69A are manufactured by Naito Densei Machida Mfg. Co., Ltd.
Software
Features
Assembler (AS6133)
Absolute assembler for PD6x Series. Output load module file to serve as EB-69 and EB-69A input and diagnostic lists.
Hardware
Features
Emulator (EB-69, EB-69A)
Operations such as key input and infrared LED light emission confirmation can be performed using the keyboard unit provided. Connection to target is possible using the probe (sold separately). Event functions including step execution and program execution break are included. Guard functions including stack overflow and coverage break are included.
Remark EB-69 and EB-69A are manufactured by Naito Densei Machida Mfg. Co., Ltd.
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Development Tools
The PD1724x Series is developed in the following environment.
Development environment: PC-9800 series, IBM PC/AT compatibles
Emulation probe Conversion adapter
EM board (EM-17246) Target system RS-232-C cable
In-circuit emulator (IE-17K) Host machine PC-9800 series IBM PC/AT compatible Assembler package RA17K
PROM programmer
SIMPLEHOSTTM
Device file
Software
RA17K (relocatable assembler package) Device file: Available for each product SIMPLEHOST: Compatible with RA17K
Hardware
IE-17K or IE-17K- ET (in-circuit emulator) EM-17246 (EM board manufactured by Naito Densei Machida Mfg. Co., Ltd.) Emulation probe Conversion adapter PC-9800 series or IBM PC/AT compatible PROM programmer (for writing to one-time PROM such as AF-9706, AF-9708, AF-9709 manufactured by Ando Electric Co., Ltd.) Programmer adapter (PA-17P236 manufactured by NEC Electronics)
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Development Tools
The PD789088, 789327, and 789467 Subseries are developed in the following environment.
Development environment: PC-9800 series, IBM PC/AT compatibles
Emulation board
In-circuit emulator (IE-78K0S-NS)
AC adapter Emulation probe For PC-9800 series
PC interface board
Conversion socket/ adapter
For PC/AT compatible machines Host machine PC-9800 series IBM PC/AT compatible
Target system
Printer cable or RS-232-C cable Flash memory programmer (PG-FP3, PG-FP4)
(Connection)
Assembler package RA78K0S
C compiler package CC78K0S
C compiler library source file CC78K0S-L
Integrated debugger ID78K0S-NS
System simulator SM78K0S
Device file
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Development Tools
PD789088, 789327, and 789467 Subseries
Software
RA78K0S (relocatable assembler package) CC78K0S (C compiler package) CC78K0S-L (C compiler library source file) ID78K0S-NS (integrated debugger) SM78K0S (system simulator) Device file: Available for each product
Hardware
IE -78K0S-NS (in-circuit emulator) IE-70000-MC-PS-B (AC adapter) IE-70000-98-IF-C/IE-70000-PC-IF-C/IE-70000-PCI-IF-A/IE-70000-CD-IF-A (PC interface board) Emulation board: Available for each product Emulation probe Conversion socket/adapter PC-9800 series or IBM PC/AT compatible Flash memory programmer (PG-FP3/PG-FP4, FL-PR3/FL-PR4 manufactured by Naito Densei Machida Mfg. Co., Ltd.) Flash memory writing adapter (manufactured by Naito Densei Machida Mfg. Co., Ltd.)
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Automatic Program Generation Tool
The following shows an automatic program generation tool for the PD789088 Subseries.
This tool is used to automatically generate the program of the PD789088 Subseries microcontrollers for preset remote controllers. The features and functions are as follows.
Features
This tool includes the TV/VCR remote controller output format and code information used in many parts of the world. By selecting and setting the specifications of the remote controller on the Windows user interface, tricky program development can be completed quickly and easily. This tool realizes a troublesome program development to complete in short time.
Functions
The major items that can be selected or set are as follows. * Selection of machinery category/manufacturer/output format * Selection of keys to be used * Setting of key allocation on key matrix
Operating Environment
Host machine: PC-9800 series or IBM PC/AT compatible OS: WindowsTM 98, Windows Me, Windows 2000, Windows XP (Professional, Home Edition) CPU: For Windows 98, Windows Me: PentiumTM 150 MHz or higher is recommended For Windows 2000, Windows XP (Professional, Home Edition): IntelTM Pentium/CeleronTM series, AMD K6/Athlon/Duron Family, or compatible processor with a clock rate of 300 MHz or higher is recommended Memory: For Windows 98, Windows Me: 32 MB min. For Windows 2000, Windows XP (Professional, Home Edition): 128 MB min.
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Homepage
Please feel free to visit our Microcomputer homepage for more information.
http://www.necel.com/micro/index_e.html
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Memo
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Memo
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Memo
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SIMPLEHOST is a trademark of NEC Electronics Corporation. PC/AT is a trademark of International Business Machines Corporation. Windows is either a registered trademark or a trademark of Microsoft Corporation in the United States and/or other countries. Intel, Pentium, and Celeron are trademarks of Intel Corporation. Other names, part numbers, etc., described in this document are trademarks or registered trademarks of each company.
These commodities, technology or software, must be exported in accordance with the export administration regulations of the exporting country. Diversion contrary to the law of that country is prohibited.
* The information in this document is current as of September, 2003. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. * No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may appear in this document. * NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC Electronics products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others. * Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of a customer's equipment shall be done under the full responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by customers or third parties arising from the use of these circuits, software and information. * While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products, customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To minimize risks of damage to property or injury (including death) to persons arising from defects in NEC Electronics products, customers must incorporate sufficient safety measures in their design, such as redundancy, fire-containment and anti-failure features. * NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and "Specific". The "Specific" quality grade applies only to NEC Electronics products developed based on a customerdesignated "quality assurance program" for a specific application. The recommended applications of an NEC Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of each NEC Electronics product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots. "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support). "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to determine NEC Electronics' willingness to support a given application. (Note) (1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its majority-owned subsidiaries. (2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as defined above).
M8E 02. 11-1
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For further information, please contact:
NEC Electronics Corporation 1753, Shimonumabe, Nakahara-ku, Kawasaki, Kanagawa 211-8668, Japan Tel: 044-435-5111 http://www.necel.com/ [North America] NEC Electronics America, Inc. 2880 Scott Blvd. Santa Clara, CA 95050-2554, U.S.A. Tel: 408-588-6000 800-366-9782 http://www.necelam.com/ [Europe] NEC Electronics (Europe) GmbH Oberrather Str. 4 40472 Dusseldorf, Germany Tel: 0211-6503-01 http://www.ee.nec.de/ Sucursal en Espana Juan Esplandiu, 15 28007 Madrid, Spain Tel: 091-504-2787 Succursale Francaise 9, rue Paul Dautier, B.P. 52 78142 Velizy-Villacoublay Cedex France Tel: 01-3067-5800 Filiale Italiana Via Fabio Filzi, 25/A 20124 Milano, Italy Tel: 02-667541 Branch The Netherlands Boschdijk 187a 5612 HB Eindhoven The Netherlands Tel: 040-2445845 Tyskland Filial P.O. Box 134 18322 Taeby, Sweden Tel: 08-6380820 United Kingdom Branch Cygnus House, Sunrise Parkway Linford Wood, Milton Keynes MK14 6NP, U.K. Tel: 01908-691-133 [Asia & Oceania] NEC Electronics Hong Kong Limited 12/F., Cityplaza 4, 12 Taikoo Wan Road, Hong Kong Tel: 2886-9318 Seoul Branch 11F., Samik Lavied'or Bldg., 720-2, Yeoksam-Dong, Kangnam-Ku, Seoul, 135-080, Korea Tel: 02-558-3737 NEC Electronics Shanghai, Ltd. 7th Floor, HSBC Tower, 101Yin Cheng East Road, Pudong New Area, Shanghai P.R. China P.C:200120 Tel: 021-6841-1138 NEC Electronics Taiwan Ltd. 7F, No. 363 Fu Shing North Road Taipei, Taiwan, R. O. C. Tel: 02-2719-2377 NEC Electronics Singapore Pte. Ltd. 238A Thomson Road, #12-08 Novena Square, Singapore 307684 Tel: 6253-8311
G03.4
Document No. U14372EJ5V0PF00 (5th edition) Date Published December 2003 N CP(K)
(c) NEC Electronics Corporation 1999
Printed in Japan

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