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PDF MB90462 Data sheet ( Hoja de datos )
| Número de pieza | MB90462 | |
| Descripción | (MB90460 - MB90467) 16-bit Proprietary Microcontroller | |
| Fabricantes | Fujitsu Media Devices | |
| Logotipo |  |
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FUJITSU SEMICONDUCTOR
DATA SHEET
16-bit Proprietary Microcontroller
CMOS
F2MC-16LX MB90460 Series
MB90462/467/F462/V460
DS07-13714-1E
s DESCRIPTION
The MB90460 series is a line of general-purpose, Fujitsu 16-bit microcontrollers designed for process control
applications which require high-speed real-time processing, such as consumer products.
While inheriting the AT architecture of the F2MC* family, the instruction set for the F2MC-16LX CPU core of the
MB90460 series incorporates additional instructions for high-level languages, supports extended addressing
modes, and contains enhanced multiplication and division instructions as well as a substantial collection of
improved bit manipulation instructions. In addition, the MB90460 has an on-chip 32-bit accumulator which enables
processing of long-word data.
The peripheral resources integrated in the MB90460 series include : an 8/10-bit A/D converter, UARTs (SCI) 0
to 1, 16-bit PPG timer, a multi-functional timer (16-bit free-run timer, input capture units (ICUs) 0 to 3, output
compare units (OCUs) 0 and 5, 16-bit PPG timer, a waveform generator) , a multi-pulse generator (16-bit PPG
timer, 16-bit reload timer, waveform sequencer) , PWC 0 to 1, 16-bit reload timer and DTP/external interrupt.
* : F2MC stands for FUJITSU Flexible Microcontroller, a registered trademark of FUJITSU LIMITED.
s FEATURES
• Minimum execution time : 62.5 ns/4 MHz oscillation (Uses PLL clock multiplication) maximum multiplier = 4
• Maximum memory space
16 Mbyte
Linear/bank access
s PACKAGES
(Continued)
64-pin plastic QFP
64-pin plastic LQFP
64-pin plastic SH-DIP
(FPT-64P-M06)
(FPT-64P-M09)
(DIP-64P-M01)
1 page  
MB90460 Series
(Continued)
Part number
Item
MB90V460
MB90F462
MB90462
MB90467
Package
PGA256
LQFP-64 (FPT-64P-M09 : 0.65 mm pitch)
QFP-64 (FPT-64P-M06 : 1.00 mm pitch)
SDIP-64 (DIP-64P-M01 : 1.78 mm pitch)
Power supply voltage for
operation*
4.5 V to 5.5 V *
Process
CMOS
* : Varies with conditions such as the operating frequency (See section “s ELECTRICAL CHARACTERISTICS”) .
Assurance for the MB90V460 is given only for operation with a tool at a power supply voltage of 4.5 V to 5.5 V,
an operating temperature of 0 to +25 °C, and an operating frequency of 1 MHz to 16 MHz.
s PACKAGE AND CORRESPONDING PRODUCTS
Package
MB90V460
MB90F462
MB90462
PGA256
××
FPT-64P-M09
×
FTP-64P-M06
×
DIP-64P-M01
×
: Available, × : Not available
Note : For more information about each package, see section “s PACKAGE DIMENSIONS”.
MB90467
×
s DIFFERENCES AMONG PRODUCTS
Memory Size
In evaluation with an evaluation product, note the difference between the evaluation product and the product
actually used. The following items must be taken into consideration.
• The MB90V460 does not have an internal ROM, however, operations equivalent to chips with an internal ROM
can be evaluated by using a dedicated development tool, enabling selection of ROM size by settings of the
development tool.
• In the MB90V460, images from FF4000H to FFFFFFH are mapped to bank 00, and FE0000H to FF3FFFH are
mapped to bank FF only. (This setting can be changed by configuring the development tool.)
• In the MB90462/F462/467, images from FF4000H to FFFFFFH are mapped to bank 00, and FF0000H to
FF3FFFH are mapped to bank FF only.
5
5 Page 
MB90460 Series
(Continued)
Pin No.
QFP-
M06*2
LQFP-
M09*1
SDIP*3
63 62
6
64 63
7
1 64 8
219
3 2 10
4 to 11 3 to 10
11 to
18
12 11 19
13 12 20
14 13 21
15 14 22
16 15 23
Pin
name
P42
SCK0
P43
SNI0*4
P44
SNI1*4
P45
SNI2*4
P46
PPG2
P50 to
P57
AN0 to
AN7
AVCC
AVR
AVSS
P60
SIN1
P61
SOT1
(Continued)
I/O
circuit
Function
General-purpose I/O ports.
F Serial clock I/O pin for UART channel 0. This function is enabled
when UART channel 0 enables clock output.
General-purpose I/O ports.
F Trigger input pins for position detection of the waveform se-
quencer. When this pin is used for input operation, it is enabled
as required and must not be used for any other I/P.*4
General-purpose I/O ports.
F Trigger input pins for position detection of the Multi-pulse gener-
ator. When this pin is used for input operation, it is enabled as
required and must not be used for any other I/P.*4
General-purpose I/O ports.
F Trigger input pins for position detection of the Multi-pulse gener-
ator. When this pin is used for input operation, it is enabled as
required and must not be used for any other I/P.*4
General-purpose I/O ports.
F Output pins for PPG channel 2. This function is enabled when
PPG channel 2 enables output.
General-purpose I/O ports.
I
A/D converter analog input pins. This function is enabled when
the analog input specification is enabled. (ADER) .
VCC power input pin for analog circuits.
Reference voltage (+) input pin for the A/D converter. This volt-
age must not exceed VCC and AVCC. Reference voltage (−) is
fixed to AVSS.
VSS power input pin for analog circuits.
General-purpose I/O ports.
F Serial data input pin for UART channel 1. While UART channel
1 is operating for input, the input of this pin is used as required
and must not be used for any other in-put.
General-purpose I/O ports.
F Serial data output pin for UART channel 1. This function is en-
abled when UART channel 1 enables data output.
(Continued)
11
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MB90462.PDF ] | |
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