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UPD78362A の電気的特性と機能

UPD78362A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 UPD78362A
部品説明 16/8-BIT SINGLE-CHIP MICROCONTROLLER
メーカ NEC
ロゴ NEC ロゴ 




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UPD78362A Datasheet, UPD78362A PDF,ピン配置, 機能
DATA SHEET
MOS INTEGRATED CIRCUIT
µPD78361A, 78362A
16/8-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
µPD78362A is provided with a high-speed, high-performance CPU and powerful operation functions. Unlike the
existing µPD78328, µPD78362A is also provided with a high-resolution PWM signal output function which
substantially contributes to improving the performance of the inverter control.
A PROM model, µPD78P364A, is also available.
Detailed functions, etc. are described in the following user's manual. Be sure to read the manual to design
systems.
µPD78362A User's Manual Hardware : U10745E
µPD78356 User’s Manual Instruction : U12117E
FEATURES
Internal 16-bit architecture, external 8-bit data bus
High-speed processing by pipeline control method and high- speed operating clock
Minimum instruction execution time: 125 ns (internal clock: at 16 MHz, external clock: 8MHz)
Real-time pulse unit for inverter control
10-bit resolution A/D converter: 8 channels
8-/9-/10-/12-bit resolution variable PWM signal output function: 2 channels
Powerful serial interface: 2 channels
Internal memory : ROM 32K bytes (µPD78361A)
24K bytes (µPD78362A)
RAM 2K bytes (µPD78361A)
768 bytes (µPD78362A)
APPLICATION EXAMPLES
Inverter air conditioner
Factory automation fields, such as industrial robots and machine tools.
ORDERING INFORMATION
Part Number
µPD78361ACW-×××
µPD78362ACW-×××
Package
64-pin plastic shrink DIP (750 mil)
64-pin plastic shrink DIP (750 mil)
Internal ROM
Mask ROM
Mask ROM
Remark ××× indicates a ROM code suffix.
Unless otherwise specified, the µPD78362A is treated as the representative model throughout this document.
The information in this document is subject to change without notice.
Document No. U10098EJ2V0DS00 (2nd edition)
Date Published August 1997 N
Printed in Japan
The mark shows major revised points.
©
1996

1 Page





UPD78362A pdf, ピン配列
PIN CONFIGURATION (TOP VIEW)
• 64-pin plastic shrink DIP (750 mil)
µPD78361ACW-×××, 78362ACW-×××
P57
P90
P91
P92
P80/TO00
P81/TO01
P82/TO02
P83/TO03
P84/TO04
P85/TO05
VSS
P00/RTP0
P01/RTP1
P02/RTP2
P03/RTP3
VDD
VSS
X1
X2
RESET
P04/PWM0
P05/PWM1/TCUD
P06/TO40/TIUD
P07/TCLRUD
P30/TxD
P31/RxD
P32/SO/SB0
P33/SI/SB1
P34/SCK
MODE
P20/NMI
P21/INTP0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Remark ××× indicates a ROM code suffix.
µPD78361A, 78362A
64 P56
63 P55
62 P54
61 P53
60 P52
59 P51
58 P50
57 P47
56 P46
55 P45
54 P44
53 P43
52 P42
51 P41
50 P40
49 VSS
48 VDD
47 AVDD
46 AVREF
45 P77/ANI7
44 P76/ANI6
43 P75/ANI5
42 P74/ANI4
41 P73/ANI3
40 P72/ANI2
39 P71/ANI1
38 P70/ANI0
37 AVSS
36 P25/INTP4
35 P24/INTP3/TI
34 P23/INTP2
33 P22/INTP1
3


3Pages


UPD78362A 電子部品, 半導体
µPD78361A, 78362A
DIFFERENCES BETWEEN µPD78362A AND µPD78366A
Item
Internal ROM
Product name
ROM
RAM
24K bytes
786 bytes
µPD78362A
32K bytes
2K bytes
µPD78366A
I/O lines
Input
I/O
14 (of which 8 are multiplexed with analog input)
38 49
Serial Interface
Dedicated baud rate generator
UART: 1 channel
Clocked serial interface/SBI: 1 channel
Dedicated baud rate generator
UART (with pin selection function):
1 channel
Clocked serial interface/SBI:
1 channel
External expansion function None
Provided
ROM-less mode
None
Provided
MODE setting
Always set as follows:
MODE = L
• In ordinary operation mode:
MODE0, 1 = LL
• In ROM-less mode:
MODE0, 1 = HH
Package
64-pin plastic shrink DIP (750 mil)
80-pin plastic QFP (14 × 20 mm)
6

6 Page



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共有リンク

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部品番号部品説明メーカ
UPD78362A

16/8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC
UPD78362ACW

16/8-BIT SINGLE-CHIP MICROCONTROLLER

NEC
NEC


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