Motor de Búsqueda de Datasheet de Componentes Electrónicos
Selected language     Spanish  ▼

Delete All
ON OFF
ALLDATASHEET.ES

X  

Preview PDF Download HTML

UPD70F3201 Datasheet(PDF) 1 Page - NEC

No. de Pieza. UPD70F3201
Descripción  32-BIT SINGLE-CHIP MICROCONTROLLERS
Descarga  98 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricante  NEC [NEC]
Página de inicio  http://www.nec.com/
Logo 

UPD70F3201 Datasheet(HTML) 1 Page - NEC

 
Zoom Inzoom in Zoom Outzoom out
 1 / 98 page
background image
MOS INTEGRATED CIRCUIT
µµµµPD703201, 703201Y, 703204, 703204Y,
70F3201, 70F3201Y, 70F3204, 70F3204Y
V850ES/SA2
TM, V850ES/SA3TM
32-BIT SINGLE-CHIP MICROCONTROLLERS
Document No. U15436EJ1V0PM00 (1st edition)
Date Published June 2001 N CP(K)
Printed in Japan
PRELIMINARY PRODUCT INFORMATION
The information contained in this document is being issued in advance of the production cycle for the
device. The parameters for the device may change before final production or NEC Corporation, at its own
discretion, may withdraw the device prior to its production.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
©
2001
DESCRIPTION
The
µPD703201, 703201Y, 70F3201, and 70F3201Y (V850ES/SA2), µPD703204, 703204Y, 70F3204, and
70F3204Y (V850ES/SA3) are products in the V850 Family
TM of 32-bit single-chip microcontrollers, and include
peripheral functions such as ROM/RAM, timer/counters, serial interfaces, an A/D converter, a D/A converter, and a
DMA controller.
In addition to their high real-time responsiveness and one-clock-pitch execution of instructions, the V850ES/SA2
and V850ES/SA3 include instructions suited to digital servo control applications such as multiplication instructions
executed via a hardware multiplier, saturation instructions, and bit manipulation instructions. As a real-time control
system, this device provides a high-level cost performance ideal for ultra-low-power DVC and portable audio
applications.
Detailed function descriptions are provided in the following user’s manuals. Be sure to read them before
designing.
V850ES/SA2, V850ES/SA3 User’s Manual Hardware:
To be prepared
V850ES User’s Manual Architecture:
To be prepared
FEATURES
Number of instructions: 83
Minimum instruction execution time:
59 ns (@ 17 MHz operation with main system clock (fXX))
74 ns (@ 13.5 MHz operation with main system clock (fXX))
General-purpose registers: 32 bits
× 32 registers
Instruction set:
Signed multiplication, saturation operations, 32-bit
shift instructions, bit manipulation instructions,
load/store instructions
Memory space:
64 MB linear address space
Memory block division function:
2 MB, 2 MB, 4 MB, 8 MB = Total four blocks
External bus interface: 16-bit data bus
Address bus: Separate output enabled
Internal memory
Mask ROM:
256 KB (
µPD703201, 703201Y,
703204, 703204Y)
Flash memory: 256 KB (
µPD70F3201, 70F3201Y,
70F3204, 70F3204Y)
RAM: 16 KB
Interrupts and exceptions
Non-maskable interrupts: 2 sources
Maskable interrupts:
38 sources (
µPD703201, 70F3201)
39 sources (
µPD703201Y, 70F3201Y)
39 sources (
µPD703204, 70F3204)
40 sources (
µPD703204Y, 70F3204Y)
Software exceptions: 32 sources
Exception trap: 1 source
I/O lines Total: 82 (V850ES/SA2)
102 (V850ES/SA3)
Timer/counters
16-bit timer: 2 channels
8-bit timer: 4 channels
Real-time counter (for watch): 1 channel
Watchdog timer: 1 channel


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  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98 


Datasheet Download




Enlace URL




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

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Favorito   |   Intercambio de Enlaces   |   Lista de Fabricantes
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