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PDF D70F3134A Data sheet ( Hoja de datos )
| Número de pieza | D70F3134A | |
| Descripción | UPD70F3134A | |
| Fabricantes | NEC | |
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Application Note
V850E/MA1, V850E/MA2, V850E/MA3, V850E/ME2
32-Bit Single-Chip Microcontrollers
PCI Host Bridge Macro
V850E/MA1: V850E/MA2:
µPD703103A µPD703108
µPD703105A
µPD703106A
µPD703106A(A)www.DataSheet4U.com
µPD703107A
µPD703107A(A)
µPD70F3107A
µPD70F3107A(A)
V850E/MA3: V850E/ME2:
µPD703131A µPD703111A
µPD703131AY
µPD703132A
µPD703132AY
µPD703133A
µPD703133AY
µPD703134A
µPD703134AY
µPD70F3134A
µPD70F3134AY
Document No. U17121EJ1V1AN00 (1st edition)
Date Published September 2004 N CP(K)
Printed in Japan
2004
1 page  
Regional Information
Some information contained in this document may vary from country to country. Before using any NEC
Electronics product in your application, pIease contact the NEC Electronics office in your country to
obtain a list of authorized representatives and distributors. They will verify:
• Device availability
• Ordering information
• Product release schedule
• Availability of related technical literature
• Development environment specifications (for example, specifications for third-party tools and
components, host computers, power plugs, AC supply voltages, and so forth)
• Network requirements
In addition, trademarks, registered trademarks, export restrictions, and other legal issues may also vary
from country to country.
[GLOBAL SUPPORT]
http://www.necel.com/en/support/support.html
NEC Electronics America, Inc. (U.S.)
Santa Clara, California
Tel: 408-588-6000
800-366-9782
www.DataSheet4U.com
NEC Electronics (Europe) GmbH
Duesseldorf, Germany
Tel: 0211-65030
• Sucursal en España
Madrid, Spain
Tel: 091-504 27 87
• Succursale Française
Vélizy-Villacoublay, France
Tel: 01-30-67 58 00
• Filiale Italiana
Milano, Italy
Tel: 02-66 75 41
• Branch The Netherlands
Eindhoven, The Netherlands
Tel: 040-244 58 45
• Tyskland Filial
Taeby, Sweden
Tel: 08-63 80 820
NEC Electronics Hong Kong Ltd.
Hong Kong
Tel: 2886-9318
NEC Electronics Hong Kong Ltd.
Seoul Branch
Seoul, Korea
Tel: 02-558-3737
NEC Electronics Shanghai Ltd.
Shanghai, P.R. China
Tel: 021-5888-5400
NEC Electronics Taiwan Ltd.
Taipei, Taiwan
Tel: 02-2719-2377
NEC Electronics Singapore Pte. Ltd.
Novena Square, Singapore
Tel: 6253-8311
• United Kingdom Branch
Milton Keynes, UK
Tel: 01908-691-133
J04.1
Application Note U17121EJ1V1AN
5
5 Page 
CHAPTER 1 OVERVIEW OF EACH PRODUCT
1.2 Features
Commercial Name
V850E/MA1
V850E/MA2
V850E/MA3
V850E/ME2
Maximum operating
frequency
50 MHz
40 MHz
80 MHz
150 MHz
Internal
memory
(KB)
Mask ROM
Flash memory
RAM
− 128
−
4
256 −
256
10
−
−
4
256 512 −
−
− 512
−
16 32 16 32 Instruction RAM: 128
Data RAM: 16
Cache (KB)
− Instruction cache: 8
External Bus type
bus Address bus
Separate
26 bits
Separate
25 bits
Separate/multiplexed
26 bits
Separate
26 bits
Data bus
8/16 bits
8/16 bits
8/16 bits
16/32 bits
Chip select signals 8 4 8 8
Memory controller
SDRAM, EDO DRAM, SDRAM, SRAM, etc.
SRAM, etc.
Interrupts ExternalNote 1
17 (17)
4 (4)
26 (26)
40 (31)
Internal
41
27
49
59
DSP
32 × 32 → 64
20 to 40 ns (50 MHz)
function 32 × 32 + 32 → 32 60 ns (50 MHz)
25 to 50 ns (40 MHz)
75 ns (40 MHz)
12.5 to 25 ns (80 MHz) 6.7 to 13.3 ns (150 MHz)
37.5 ns (80 MHz)
20 ns (150 MHz)
16-bit
timer
TMC
TMP
4 ch
−
2 ch
−
−
3 ch
6 ch
−
TMQ
− − 1 ch
−
Interval timer
4 ch
4 ch
4 ch
4 ch
Up/down counter
−
− 1 ch
2 ch
Watchdog timer
− − 1 ch
−
Serial CSI
interface UART
1 ch
1 ch
− − 1 ch
− − 1 ch
CSI/UART
2 ch
2 ch
3 ch
1 ch
UART/I2C
−
− 1 chNote 2
−
10-bit A/D converter
www.DataSheet48U-b.citoDm/A converter
8 ch
−
4 ch
−
8 ch
2 ch
8 ch
−
DMA controller
4 ch
4 ch
4 ch
4 ch
Ports CMOS input
9
5
11 7
CMOS I/O
106
74
101 77
Debug functions
− − Provided (RUN, break) Provided (RUN, break,
trace)
Other peripheral functions PWM × 2 ch
− ROM correction function USB function, SSCG,
PWM × 2 ch
Power supply voltage
3.0 to 3.6 V
2.3 to 2.7 V (internal) 1.5 V (internal)
3.0 to 3.6 V (external) 3.3 V (external)
Power consumption
(mask version TYP.)
528 mW
416 mW
575 mW
200 mW
Package
144-pin LQFP (20 × 20) 100-pin LQFP (14 × 14) 144-pin LQFP (20 × 20) 176-pin LQFP (20 × 20)
161-pin FBGA (13 × 13)
161-pin FBGA (13 × 13) 240-pin FBGA (16 × 16)
Operating ambient
temperature
TA = −40 to +85°C
TA = −40 to +85°C
(@133 MHz)
TA = −40 to +70°C
(@150 MHz)
Notes 1. The figure in parentheses indicates the number of external interrupts that can release STOP mode.
2. Available only in on-chip I2C products (Y products).
Application Note U17121EJ1V1AN
11
11 Page | ||
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| PDF Descargar | [ Datasheet D70F3134A.PDF ] | |
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