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UPD784035GC の電気的特性と機能

UPD784035GCのメーカーはNECです、この部品の機能は「16/8-BIT SINGLE-CHIP MICROCONTROLLER」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPD784035GC
部品説明 16/8-BIT SINGLE-CHIP MICROCONTROLLER
メーカ NEC
ロゴ NEC ロゴ 




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UPD784035GC Datasheet, UPD784035GC PDF,ピン配置, 機能
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD784035(A), 784036(A)
16/8-BIT SINGLE-CHIP MICROCONTROLLER
The µPD784036(A) is a product of the µPD784038 sub-series in the 78K/IV series. A stricter quality assurance
program applies to the µPD784036(A) than the µPD784036 (standard product). In terms of the NEC quality, the
µPD784036(A) is classified as the special grade.
The µPD784036(A) contains various peripheral hardware such as ROM, RAM, I/O ports, 8-bit resolution A/D and
D/A converters, timers, serial interface, and interrupt functions, as well as a high-speed, high-performance CPU.
In addition, the µPD78P4038(A) (one-time PROM or EPROM product), which can be operated within the same
power supply voltage ranges as masked-ROM products, and development tools are supported.
For specific functions and other detailed information, consult the following user’s manual.
This manual is required reading for design work.
µPD784038, 784038Y Sub-Series User’s Manual, Hardware : U11316E
78K/IV Series User’s Manual, Instruction
: U10905E
FEATURES
• Higher reliability than the µPD784036 (Refer to Qual-
ity Grade on NEC Semiconductor Devices (Document
number C11531E).)
• Minimum instruction execution time: 125 ns
(at 32 MHz)
• Number of I/O ports: 64
• Timer/counters
16-bit timer/counter × 3 units
16-bit timer × 1 unit
• A/D converter: 8-bit resolution × 8 channels
• D/A converter: 8-bit resolution × 2 channels
• Standby function
HALT/STOP/IDLE mode
• PWM outputs: 2
• Serial interface: 3 channels
UART/IOE (3-wire serial I/O): 2 channels
CSI (3-wire serial I/O, 2-wire serial I/O): 1 channel
• Clock frequency division function
• Watchdog timer: 1 channel
• Clock output function
Selected from fCLK, fCLK/2, fCLK/4, fCLK/8, or fCLK/16
• Power supply voltage: VDD = 2.7 to 5.5 V
APPLICATIONS
Controllers for automobile electronic control systems, gas detector circuit-breakers, various types of safety
equipment, etc.
This manual describes the µPD784036(A) unless otherwise specified.
The information in this document is subject to change without notice.
Document No. U13010EJ1V0DS00 (1st edition)
Date Published December 1997 J
Printed in Japan
©
1997

1 Page





UPD784035GC pdf, ピン配列
µPD784035(A), 784036(A)
78K/IV SERIES PRODUCT DEVELOPMENT DIAGRAM
: Under mass production
: Under development
Standard models
µPD784026
Enhanced A/D,
16-bit timer,
and power
management
ASSP models
µPD784955
For DC inverter control
I2C bus supported
µPD784038Y
µPD784038
Enhanced internal memory capacity,
pin compatible with the µPD784026
Multimaster I2C bus supported
µPD784216Y
µPD784216
100 pins,
enhanced I/O and
internal memory capacity
µPD784054
µPD784046
Equipped with 10-bit A/D
Multimaster I2C bus supported
µPD784225Y
µPD784225
80 pins,
added ROM correction
Multimaster I2C bus supported
µPD784218Y
µPD784218
Enhanced internal memory capacity,
added ROM correction
µPD784908
Equipped with IEBusTM
controller
µPD784943
For CD-ROM
µPD784915
For software servo control,
equipped with analog circuit
for VCR,
enhanced timer
Multimaster I2C bus supported
µPD784928Y
µPD784928
Enhanced function of the µPD784915
3


3Pages


UPD784035GC 電子部品, 半導体
µPD784035(A), 784036(A)
9. LOCAL BUS INTERFACE ......................................................................................................... 49
9.1 Memory Expansion .......................................................................................................................... 49
9.2 Memory Space .................................................................................................................................. 50
9.3 Programmable Wait ......................................................................................................................... 51
9.4 Pseudo-Static RAM Refresh Function .......................................................................................... 51
9.5 Bus Hold Function ........................................................................................................................... 51
10. STANDBY FUNCTION ............................................................................................................... 52
11. RESET FUNCTION ..................................................................................................................... 53
12. INSTRUCTION SET .................................................................................................................... 54
13. ELECTRICAL CHARACTERISTICS ......................................................................................... 59
14. PACKAGE DRAWINGS ............................................................................................................. 80
15. RECOMMENDED SOLDERING CONDITIONS ........................................................................ 81
APPENDIX A DEVELOPMENT TOOLS .......................................................................................... 82
APPENDIX B RELATED DOCUMENTS ......................................................................................... 85
6

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
UPD784035GC

16/8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC
UPD784035GCA

16/8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC


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