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UPD703103A Datasheet(PDF) 11 Page - NEC

No. de Pieza. UPD703103A
Descripción  32-Bit Single-Chip Microcontrollers
Descarga  99 Pages
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Fabricante  NEC [NEC]
Página de inicio  http://www.nec.com/
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UPD703103A Datasheet(HTML) 11 Page - NEC

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CHAPTER 1 OVERVIEW OF EACH PRODUCT
Application Note U17121EJ1V1AN
11
1.2 Features
Commercial Name
V850E/MA1
V850E/MA2
V850E/MA3
V850E/ME2
Maximum operating
frequency
50 MHz
40 MHz
80 MHz
150 MHz
Mask ROM
128
256
256
512
Flash memory
256
512
Internal
memory
(KB)
RAM
4
10
4
16
32
16
32
Instruction RAM: 128
Data RAM: 16
Cache (KB)
Instruction cache: 8
Bus type
Separate
Separate
Separate/multiplexed
Separate
Address bus
26 bits
25 bits
26 bits
26 bits
Data bus
8/16 bits
8/16 bits
8/16 bits
16/32 bits
External
bus
Chip select signals
8
4
8
8
Memory controller
SDRAM, EDO DRAM,
SRAM, etc.
SDRAM, SRAM, etc.
External
Note 1
17 (17)
4 (4)
26 (26)
40 (31)
Interrupts
Internal
41
27
49
59
32
× 32 → 64
20 to 40 ns (50 MHz)
25 to 50 ns (40 MHz)
12.5 to 25 ns (80 MHz)
6.7 to 13.3 ns (150 MHz)
DSP
function
32
× 32 + 32 → 32 60 ns (50 MHz)
75 ns (40 MHz)
37.5 ns (80 MHz)
20 ns (150 MHz)
TMC
4 ch
2 ch
6 ch
TMP
3 ch
TMQ
1 ch
Interval timer
4 ch
4 ch
4 ch
4 ch
16-bit
timer
Up/down counter
1 ch
2 ch
Watchdog timer
1 ch
CSI
1 ch
1 ch
UART
1 ch
1 ch
CSI/UART
2 ch
2 ch
3 ch
1 ch
Serial
interface
UART/I
2C
1 ch
Note 2
10-bit A/D converter
8 ch
4 ch
8 ch
8 ch
8-bit D/A converter
2 ch
DMA controller
4 ch
4 ch
4 ch
4 ch
CMOS input
9
5
11
7
Ports
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)
3.0 to 3.6 V (external)
1.5 V (internal)
3.3 V (external)
Power consumption
(mask version TYP.)
528 mW
416 mW
575 mW
200 mW
Package
144-pin LQFP (20
× 20)
161-pin FBGA (13
× 13)
100-pin LQFP (14
× 14) 144-pin LQFP (20 × 20)
161-pin FBGA (13
× 13)
176-pin LQFP (20
× 20)
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 I
2C products (Y products).


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