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參數(shù)資料
| 型號： | μPD784046(A) |
| 廠商： | NEC Corp. |
| 英文描述： | 16 Bit Single Chip Microcontrollers(16 位單片微控制器) |
| 中文描述： | 16位單片機微控制器（16位單片微控制器） |
| 文件頁數(shù)： | 1/90頁 |
| 文件大小： | 613K |
| 代理商： | ΜPD784046(A) |
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MOS INTEGRATED CIRCUIT
μ
PD784044(A), 784046(A)
16-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The
μ
PD784046(A) is a model in the
μ
PD784046 subseries within the 78K/IV series. A stricter quality assurance
program applies
μ
PD784046(A) compared to the
μ
PD784046 (standard model). (In terms of NEC’s quality grading,
this is a ”special” grade product.)
The
μ
PD784046(A) is provided with many peripheral hardware functions such as ROM, RAM, I/O port, 10-bit
resolution A/D converter, timer, serial interface, and interrupt functions, in addition to a high-speed, high-performance
CPU.
The
μ
PD784046(A) is under development.
Moreover, a flash memory model,
μ
PD78F4046
Note
, that can operate on the same supply voltage as the mask ROM
model, and many development tools are under development.
Note
Use for functional evaluation only.
The functions are described in detail in the following User’s Manuals. Be sure to read these manuals when
designing your system.
μ
PD784046 Subseries User’s Manual - Hardware : U11515E
78K/IV Series User’s Manual - Instruction
: U10905E
FEATURES
Higher reliability compared to the
μ
PD784044 and 784046
Minimum instruction execution time: 160 ns (with 12.5-MHz internal clock) ···
μ
PD784044(A), 784046(A)
200 ns (with 10-MHz internal clock) ···
μ
PD784044(A1), (A2),
784046(A1), (A2)
I/O port
Timer
: 65 lines
: 16-bit timer/counter
×
2 units
16-bit timer
×
3 units
: 10-bit resolution
×
16 channels
A/D converter
Serial interface
UART/IOE (3-wire serial I/O)
Watchdog timer
Standby function
HALT/STOP/IDLE mode
Supply voltage
: 2 channels
: 1 channel
: V
DD
= 4.5 to 5.5 V
APPLICATION FIELDS
Automotive appliances, etc.
In this document, in addition to the
μ
PD784044(A) and
μ
PD784046(A), the
μ
PD784044(A1), 784044(A2)
784046(A1), and 784046(A2) are also explained. However, unless otherwise specified, the
μ
PD784046(A) is
treated as the representative model throughout this document.
The information in this document is subject to change without notice.
Document No. U13121EJ1V0DS00 (1st edition)
Date Published January 1998 N CP(K)
Printed in Japan
1998
DATA SHEET
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| μPD784046 | 16 Bit Single Chip Microcontrollers(16位單片微控制器) |
| μPD784044 | 16 Bit Single Chip Microcontrollers(16位單片微控制器) |
| μPD784054 | 16 Bit Single Chip Microcontrollers(16位單片微控制器) |
| μPD789011 | 8 Bit Single Chip Microcontrollers(8位單片微控制器) |
| μPD789012 | 8 Bit Single Chip Microcontrollers(8位單片微控制器) |
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| PD784054GCA2 | 制造商:NEC 制造商全稱:NEC 功能描述:16-BIT SINGLE-CHIP MICROCONTROLLER |
| PD784976A | 制造商:NEC 制造商全稱:NEC 功能描述:16-Bit Single-Chip Microcontroller |
| PD7869 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Optoelectronic |
| PD78F0134 | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
| PD78F0134(A) | 制造商:NEC 制造商全稱:NEC 功能描述:8-Bit Single-Chip Microcontrollers |
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