From WikiChip
Difference between revisions of "nec"

(add tables)
 
(5 intermediate revisions by 3 users not shown)
Line 1: Line 1:
 
{{title|NEC Corporation}}
 
{{title|NEC Corporation}}
−
'''NEC Corporation''' Japanese multinational semiconductor and electronics company.
+
{{semi company
 +
| name              = NEC
 +
| logo              = NEC logo.svg
 +
| logo size        = 200px
 +
| type              = Public
 +
| founded          = July 17, 1899
 +
| founded location  = Tokyo, Japan
 +
| headquarters      = Tokyo, Japan
 +
| website          = https://www.nec.com/
 +
| wikidata id      = Q219203
 +
}}
 +
'''NEC Corporation''' [[Japanese]] multinational semiconductor and electronics company.
 +
 
 +
== Microprocessors ==
 +
* {{\\|SX}} (vector processors)
 +
:• [[nec/microarchitectures/sx-aurora|SX-Aurora]] (microarch)
 +
 
 +
=== Families ===
 +
* {{\\|Vector Engine}}
 +
:• [[nec/vector engine/type 10a|Type 10A]]
 +
:• [[nec/vector engine/type 10ae|Type 10AE]]
 +
:• [[nec/vector engine/type 10b|Type 10B]]
 +
:• [[nec/vector engine/type 10be|Type 10BE]]
 +
:• [[nec/vector engine/type 10c|Type 10C]]
 +
:• [[nec/vector engine/type 10ce|Type 10CE]]
  
 
== Microcontrollers ==
 
== Microcontrollers ==
−
* {{nec|μPD707}}
+
* {{\\|μPD707}}/μPD708 ([[1971]])
−
* {{nec|μPD751}} (first Japanese single-chip microprocessor)
+
* {{\\|μPD751}} ([[1973]])
−
* {{nec|μCOM-4|μCOM-4 extended family}}
+
 
−
** {{nec|μCOM-42|μCOM-4 family}}
+
* {{\\|μCOM-4|μCOM-4 extended family}}
−
** {{nec|μCOM-43|μCOM-4 family}}
+
:• [[nec/μcom-4/isa|μCOM-4 ISA]]
−
** {{nec|μCOM-44|μCOM-4 family}}
+
* {{\\|μCOM-42|μCOM-42 family}}
 +
:• [[nec/μcom-42/μpd548|μPD548]]
 +
:• [[nec/μcom-42/μpd555|μPD555]]
 +
* {{\\|μCOM-43|μCOM-43 family}}
 +
:• [[nec/μcom-43/μpd546|μPD546]]
 +
:• [[nec/μcom-43/μpd553|μPD553]]
 +
:• [[nec/μcom-43/μpd556|μPD556]](B)
 +
:• [[nec/μcom-43/μpd557l|μPD557L]]
 +
:• [[nec/μcom-43/μpd650|μPD650]]
 +
* {{\\|μCOM-44|μCOM-44 family}}
 +
:• [[nec/μcom-44/μpd547|μPD547]]
 +
:• [[nec/μcom-44/μpd547l|μPD547L]]
 +
:• [[nec/μcom-44/μpd552|μPD552]]
 +
:• [[nec/μcom-44/μpd651|μPD651]]
 +
* {{\\|μCOM-45|μCOM-45 family}}
 +
:• [[nec/μcom-45/μpd550|μPD550]]
 +
:• [[nec/μcom-45/μpd550l|μPD550L]]
 +
:• [[nec/μcom-45/μpd554|μPD554]]
 +
:• [[nec/μcom-45/μpd554l|μPD554L]]
 +
:• [[nec/μcom-45/μpd652|μPD652]]
 +
* {{\\|μCOM-46|μCOM-46 family}}
 +
 
 +
=== Tables ===
 +
<table class="wikitable sortable">
 +
<tr><th colspan="9" style="background:#D6D6FF;">NEC Microcontrollers</th></tr>
 +
<tr><th>Model</th><th>Family</th><th>Introduction</th><th>ROM</th><th>RAM</th><th>Pins</th></tr>
 +
{{#ask: [[Category:microcontroller models by nec]] [[microcontroller family::~*]]
 +
|?full page name
 +
|?part number
 +
|?model number
 +
|?first launched
 +
|?rom breakdown
 +
|?ram breakdown
 +
|?pin count
 +
|format=template
 +
|template=proc table 1
 +
|userparam=7
 +
|mainlabel=-
 +
}}
 +
</table>
 +
 
 +
<!--
 +
nec/μcom-4
 +
:• nec/μcom-4/isa
 +
nec/μcom-42
 +
:• nec/μcom-42/μPD548
 +
:• nec/μcom-42/μpd548
 +
:• nec/μcom-42/μpd555
 +
nec/μcom-43
 +
:• nec/μcom-43/μpd546
 +
:• nec/μcom-43/μpd553
 +
:• nec/μcom-43/μpd556
 +
:• nec/μcom-43/μpd557l
 +
:• nec/μcom-43/μpd650
 +
nec/μcom-44
 +
:• nec/μcom-44/μpd547
 +
:• nec/μcom-44/μpd547l
 +
:• nec/μcom-44/μpd552
 +
:• nec/μcom-44/μpd651
 +
nec/μcom-45
 +
:• nec/μcom-45/μpd550
 +
:• nec/μcom-45/μpd550l
 +
:• nec/μcom-45/μpd554
 +
:• nec/μcom-45/μpd554l
 +
:• nec/μcom-45/μpd652
 +
 
 +
nec/μpd546
 +
nec/μpd547
 +
nec/μpd547l
 +
nec/μpd548
 +
nec/μpd550
 +
nec/μpd554
 +
nec/μpd556
 +
nec/μpd650
 +
nec/μpd652
 +
nec/μpd707
 +
nec/μpd708
 +
nec/μpd751
 +
 
 +
:• nec/vector engine
 +
-->
  
  
−
{{stub}}
+
[[Category:nec]]

Latest revision as of 05:03, 2 November 2025

NEC
NEC logo.svg
Type Public
Founded July 17, 1899
Tokyo, Japan
Headquarters Tokyo, Japan
Website https://www.nec.com/

NEC Corporation Japanese multinational semiconductor and electronics company.

Microprocessors[edit]

  • SX (vector processors)
• SX-Aurora (microarch)

Families[edit]

• Type 10A
• Type 10AE
• Type 10B
• Type 10BE
• Type 10C
• Type 10CE

Microcontrollers[edit]

• μCOM-4 ISA
• μPD548
• μPD555
• μPD546
• μPD553
• μPD556(B)
• μPD557L
• μPD650
• μPD547
• μPD547L
• μPD552
• μPD651
• μPD550
• μPD550L
• μPD554
• μPD554L
• μPD652

Tables[edit]

NEC Microcontrollers
ModelFamilyIntroductionROMRAMPins
μPD546μCOM-4319772000x10 bit96x4 bit42
μPD547μCOM-4419771000x10 bit64x4 bit42
μPD547LμCOM-44L19781000x10 bit64x4 bit42
μPD548μCOM-4219771920x10 bit96x4 bit42
μPD550μCOM-451977640x8 bit32x4 bit28
μPD550LμCOM-45L1980640x8 bit32x4 bit28
μPD552μCOM-44H19781000x10 bit64x4 bit42
μPD553μCOM-43H19782000x8 bit96x4 bit42
μPD554μCOM-4519781000x8 bit32x4 bit28
μPD554LμCOM-45L19811000x8 bit32x4 bit28
μPD555μCOM-42 EVACHIP197796x4 bit64
μPD556 μPD556BEVACHIP-43197796x4 bit64
μPD557LμCOM-43SL19812000x8 bit96x4 bit28
μPD650μCOM-43C19782000x10 bit96x4 bit42
μPD651μCOM-44C19781000x10 bit64x4 bit42
μPD652μCOM-45C19781000x8 bit32x4 bit42
Retrieved from "https://en.wikichip.org/w/index.php?title=nec&oldid=103910"
Facts about "NEC Corporation"
RDF feed
company typepublic +
foundedJuly 17, 1899 +
founded locationTokyo, Japan +
full page namenec +
headquartersTokyo, Japan +
instance ofsemiconductor company +
nameNEC +
websitehttps://www.nec.com/ +
wikidata idQ219203 +