DataSheet.jp

UPD178024GC の電気的特性と機能

UPD178024GCのメーカーはNECです、この部品の機能は「8-BIT SINGLE-CHIP MICROCONTROLLER」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPD178024GC
部品説明 8-BIT SINGLE-CHIP MICROCONTROLLER
メーカ NEC
ロゴ NEC ロゴ 




このページの下部にプレビューとUPD178024GCダウンロード(pdfファイル)リンクがあります。
Total 30 pages

No Preview Available !

UPD178024GC Datasheet, UPD178024GC PDF,ピン配置, 機能
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD178023,178024
8-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The µPD178023, 178024 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning
systems.
These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at
high speed and easy control of peripheral hardware units. The high-speed 78K/0 series instructions are ideal for
system control.
As peripheral hardware, a prescaler, PLL frequency synthesizer, and frequency counter for digital tuning systems
are provided, as well as many I/O ports, timers, A/D converter, serial interface, and a power-ON clear circuit.
In addition, three serial interfaces, I2C bus (IIC0), three-wire (SIO3), and UART are provided.
Moreover, a flash memory model, the µPD178F124, that operates in the same supply voltage range as the mask
ROM models, and various development tools are also under development.
For the detailed functional description, refer to the following User’s Manuals:
µPD178024, 178124 Subseries User’s Manual : U13915E
78K/0 Series User’s Manual - Instruction : U12326E
FEATURES
High-capacity ROM and RAM
Item Program Memory (ROM)
Part Number
µPD178023
24K bytes
µPD178024
32K bytes
Data Memory
Internal high-speed RAM
1024 bytes
Instruction cycle:
0.45/0.89/1.78/3.56/7.11 µs (with crystal resonator of
fX = 4.5 MHz)
Many internal hardware units
General-purpose I/O ports, A/D converter, serial
interface (I2C bus and UART mode), timers, frequency
counter, power-ON clear circuit
Hardware for PLL frequency synthesizer
Dual modulus prescaler, programmable divider,
phase comparator, charge pump
Vectored interrupt sources: 17
Supply voltage
:VDD = 4.5 to 5.5 V (during PLL and CPU
operations)
:VDD = 3.5 to 5.5 V (during CPU operation)
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability
and additional information.
Document No. U14126EJ1V0DS00 (1st edition)
Date Published September 1999 N CP(K)
Printed in Japan
©
1999

1 Page





UPD178024GC pdf, ピン配列
DEVELOPMENT OF 8-BIT DTS SERIES
µPD178023, 178024
Models under mass production
Models under development
Flash memory model
or PROM model
64/80 pins
µPD178F048
Internal OSD controller
8-bit PWM × 4 channels
14-bit PWM × 1 channel
100 pins
µPD178F098
Internal IEBusTM controller
and UART
Mask ROM model
64/80 pins
µPD178048 subseries
Internal OSD controller
8-bit PWM × 4 channels
14-bit PWM × 1 channel
100 pins
µPD178098 subseries
Internal IEBus controller
100 pins
µPD178078 subseries
Internal UART
80 pins
µPD178F134
Internal LCD and UART
80 pins
µPD178034 subseries
Internal LCD and UART
80 pins
µPD178F124
Internal UART
80 pins
µPD178024 subseries
Internal UART
80 pins
µPD178P018A
80 pins
µPD178018A subseries
80 pins
µPD178003 subseries
Limits functions of µPD178018A subseries
Data Sheet U14126EJ1V0DS00
3


3Pages


UPD178024GC 電子部品, 半導体
PIN CONFIGURATION (Top View)
• 80-pin plastic QFP (14 × 20 mm, 0.8 pitch)
µPD178023GF-×××-3B9, 178024GF-×××-3B9
µPD178023, 178024
VDD
RESET
P10/ANI0
P11/ANI1
P12/ANI2
P13/ANI3
P14/ANI4
P15/ANI5
P70/SI3
P71/SO3
P72/SCK3
P73
P74/RXD0
P75/TXD0
P76/SDA0
P77/SCL0
P130/TO50
P131/TO51
P132
P40
P41
P42
GNDPORT
VDDPORT
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
1 64
2 63
3 62
4 61
5 60
6 59
7 58
8 57
9 56
10 55
11 54
12 53
13 52
14 51
15 50
16 49
17 48
18 47
19 46
20 45
21 44
22 43
23 42
24 41
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
P121
P120
P37
P36/BEEP0
P35
P34/TI51
P33/TI50
P32
P31
P30
P67
P66
P65
P64
P63
P62
P61
P60
P57
P56
P55
P54
P53
P52
Cautions 1. Directly connect the IC (Internally Connected) to GND.
2. Keep the voltage at VDDPORT and VDDPLL at the same voltage as VDD.
3. Keep the voltage at GNDPORT and GNDPLL at the same voltage as GND.
4. Connect each of the REGOSC and REGCPU pins to GND via 0.1-µF capacitor.
6 Data Sheet U14126EJ1V0DS00

6 Page



ページ 合計 : 30 ページ
 
PDF
ダウンロード
[ UPD178024GC データシート.PDF ]


データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。


共有リンク

Link :


部品番号部品説明メーカ
UPD178024GC

8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC
UPD178024GC-051

8-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP PRESCALER/ PLL FREQUENCY SYNTHESIZER/ AND IF COUNTER FOR AUTOMOTIVE FM/MW/LW RADIO WITH CD PLAYER

NEC
NEC
UPD178024GC-051-8BT

8-BIT SINGLE-CHIP MICROCONTROLLER WITH ON-CHIP PRESCALER/ PLL FREQUENCY SYNTHESIZER/ AND IF COUNTER FOR AUTOMOTIVE FM/MW/LW RADIO WITH CD PLAYER

NEC
NEC
UPD178024GF

8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC


www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap