Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

Preview PDF HTML

UPD178002 Datasheet(PDF) 8 Page - NEC

Part # UPD178002
Description  8-BIT SINGLE-CHIP MICROCONTROLLERS
Download  48 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NEC [NEC]
Direct Link  http://www.nec.com/
Logo NEC - NEC

UPD178002 Datasheet(HTML) 8 Page - NEC

Back Button UPD178002 Datasheet HTML 4Page - NEC UPD178002 Datasheet HTML 5Page - NEC UPD178002 Datasheet HTML 6Page - NEC UPD178002 Datasheet HTML 7Page - NEC UPD178002 Datasheet HTML 8Page - NEC UPD178002 Datasheet HTML 9Page - NEC UPD178002 Datasheet HTML 10Page - NEC UPD178002 Datasheet HTML 11Page - NEC UPD178002 Datasheet HTML 12Page - NEC Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 48 page
background image
8
µPD178002, 178003
Data Sheet U12628EJ3V0DS00
3. PIN FUNCTIONS
3.1 Port Pins
Pin Name
I/O
Function
After
Alternate
Reset
Function
P00
Input
Port 0
Input only
Input
INTP0
P01
I/O
7-bit input/output port
Input/output mode can be specified
Input
INTP1
P02 to P06
in 1-bit units.
—
P10 to P12
I/O
Port 1
Input
ANI0 to ANI2
6-bit input/output port
P13 to P15
Input/output mode can be specified in 1-bit units.
—
P20
I/O
Port 2
Input
SI1
P21
8-bit input/output port
SO1
P22
Input/output mode can be specified in 1-bit units.
SCK1
P23 to P27
—
P30 to P32
I/O
Port 3
Input
—
P33
8-bit input/output port
TI1
P34
Input/output mode can be specified in 1-bit units.
TI2
P35
—
P36
BEEP
P37
—
P40 to P47
I/O
Port 4
Input
—
8-bit input/output port
Input/output mode can be specified in 8-bit units.
The test input flag (KRIF) is set to 1 by falling edge detection.
P50 to P57
I/O
Port 5
Input
—
8-bit input/output port
Input/output mode can be specified in 1-bit units.
P60 to P63
I/O
Port 6
Middle voltage N-ch open-drain
Input
—
8-bit input/output port
input/output port
P64 to P67
Input/output mode can be
LEDs can be driven directly.
specified in 1-bit units.
P120 to
I/O
Port 12
Input
—
P125
6-bit input/output port
Input/output mode can be specified in 1-bit units.
P132 to
Output
Port 13
—
—
P134
3-bit output port
N-ch open-drain output port.


Similar Part No. - UPD178002

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp		 UPD178002 RENESAS-UPD178002 Datasheet
358Kb / 50P		    MOS INTEGRATED CIRCUIT
1999
More results

Similar Description - UPD178002

ManufacturerPart #DatasheetDescription
logo
Renesas Technology Corp		 UPD78F9500MA-CAC-A RENESAS-UPD78F9500MA-CAC-A Datasheet
2Mb / 342P		    8-Bit Single-Chip Microcontrollers
logo
List of Unclassifed Man...		 GMS81C7216 ETC1-GMS81C7216 Datasheet
1Mb / 121P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
Hynix Semiconductor		 HMS99C52 HYNIX-HMS99C52 Datasheet
533Kb / 43P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
GMS81C1404 HYNIX-GMS81C1404 Datasheet
853Kb / 93P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
NEC		 UPD780138 NEC-UPD780138 Datasheet
4Mb / 558P		    8-Bit Single-Chip Microcontrollers
logo
List of Unclassifed Man...		 GMS81C1404 ETC1-GMS81C1404 Datasheet
1Mb / 98P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
Hynix Semiconductor		 GMS81C1102 HYNIX-GMS81C1102 Datasheet
1Mb / 89P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
logo
NEC		 UPD789026 NEC-UPD789026 Datasheet
840Kb / 213P		    8-Bit Single-Chip Microcontrollers
logo
Hynix Semiconductor		 GMS87C1404 HYNIX-GMS87C1404 Datasheet
1Mb / 84P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
GMS87C4060 HYNIX-GMS87C4060 Datasheet
1Mb / 102P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
HMS87C13042A HYNIX-HMS87C13042A Datasheet
1Mb / 88P		    8-BIT SINGLE-CHIP MICROCONTROLLERS
More results


Html Pages

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 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com