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MB90F804 の電気的特性と機能

MB90F804のメーカーはFujitsu Media Devicesです、この部品の機能は「(MB90800 Series) 16-bit Proprietary Microcontroller CMOS」です。


製品の詳細 ( Datasheet PDF )

部品番号 MB90F804
部品説明 (MB90800 Series) 16-bit Proprietary Microcontroller CMOS
メーカ Fujitsu Media Devices
ロゴ Fujitsu Media Devices ロゴ 




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MB90F804 Datasheet, MB90F804 PDF,ピン配置, 機能
www.DataSheet4U.com
FUJITSU SEMICONDUCTOR
DATA SHEET
Preliminary
2004.07.22
16-bit Proprietary Microcontroller
CMOS
R MB90800 Series
MB90803/F804/V800
s DESCRIPTION
The MB90800 series is a general-purpose 16-bit microcontroller that has been developed for high-speed real-
time processing required for industrial and office automation equipment and process control, etc. The LCD
controller of 48 segment four common is built into.
Instruction set has taken over the same AT architecture as in the F2MC*-8L and F2MC 16L, and is further enhanced
to support high level languages, extend addressing mode, enhanced divide/multiply instructions with sign and
enrichment of bit processing. In addition, long word processing is now available by introducing a 32-bit accumulator.
* : F2MC, an abbreviation for FUJITSU Flexible Microcontroller, is a registered trademark of FUJITSU Ltd.
s FEATURES
Clock
• Built-in PLL clock frequency multiplication circuit
• Operating clock (PLL clock) can be selected from divided-by-2 of oscillation or 1 to 4 times the oscillation (at
oscillation of 6.25 MHz, 6.25 MHz to 25 MHz).
• Minimum instruction execution time of 40.0 ns (at oscillation of 6.25 MHz, four times the PLL clock, operation
at Vcc = 3.3 V)
The maximum memory space:16 MB
• 24-bit internal addressing
• Bank addressing
s PACKAGE
(Continued)
100-pin plastic QFP
(FPT-100P-M06)

1 Page





MB90F804 pdf, ピン配列
MB90800 Series
s BUILT-IN PERIPHERAL FUNCTION (RESOURCE)
I/O port : 68 or less (sub-clocking 70 unused)
Time-base timer : 1channel
Watchdog timer : 1 channel
Watch timer : 1channel
LCD Controller
• 48SEG 4COM
8/10-bit A/D converter : 12 channels
• 8-bit resolution or 10-bit resolution can be set.
16-bit reload timer : 3 channels
Multi-functional timer
• 16-bit free run timer : 1 channel
• 16-bit Output Compare : 2 channels
An interrupt request can be output when the count value of the 16-bit free-run timer and the setting value in
the compare register match.
• Input capture : 2 channels
Upon detecting a valid edge of the signal input from the external input pin, the count value of the 16-bit free-
run timer is loaded into the input capture data register and an interrupt request can be output.
• 16-bit PPG timer : 2 channels
• 16-bit reload timer : 3 channels
UART : 2 channels
Extended I/O serial interface : 2 channels
DTP/External interrupt circuit : 4 channels
• Activate the extended intelligent I/O service by external interrupt input
• Interrupt output by external interrupt input
Timer clock output circuit
Delay interrupt output module
• Output an interrupt request for task switching
I2C Interface : 1 channel
3


3Pages


MB90F804 電子部品, 半導体
MB90800 Series
s PIN DESCRIPTION
Pin No.
QFP
Pin Name
Circuit Status/function
Type*
at reset
Description
92, 93
X0, X1
A
Oscillation
status
It is a terminal which connects the oscillator.
When connecting an external clock, leave the x1 pin
side unconnected.
13, 14
X0A, X1A
P90, P91
B
G
Oscillation
status
Port input
(High-Z)
It is 32 kHz oscillation pin.
(Dual-line model)
General purpose input/output port.
(Single-line model)
51
MD2
M
Mode Pins
Input pin for selecting operation mode.
Connect directly to Vss.
52, 53
MD1, MD0 L
Mode Pins
Input pin for selecting operation mode.
Connect directly to Vcc.
54
RST
K Reset input External reset input pin.
63, 64,
67 to 72,
73 to 76
SEG0 to
SEG11
D
LCD SEG
output
A segment output terminal of the LCD controller/
driver.
77 to 84
SEG12 to
SEG19
P00 to P07
E
A segment output terminal of the LCD controller/
driver.
General purpose input/output port.
85 to 89,
94 to 96
SEG20 to
SEG27
P10 to P17
E
A segment output terminal of the LCD controller/
driver.
General purpose input/output port.
97 to 100,
1 to 4
SEG28 to
SEG35
P20 to P27
E
A segment output terminal of the LCD controller/
driver.
General purpose input/output port.
SEG36
Port input
(High-Z)
A segment output terminal of the LCD controller/
driver.
5 P30 E
General purpose input/output port.
Serial data output pin of serial I/O channel 3.
SO3
Valid when serial data output of serial I/O channel 3
is enabled.
SEG37
A segment output terminal of the LCD controller/
driver.
6 P31 E
SC3
General purpose input/output port.
Serial clock I/O pin of serial I/O channel 3.
Valid when serial clock output of serial I/O channel 3
is enabled.
* : For the circuit type, see section “s I/O CIRCUIT TYPE”.
(Continued)
6

6 Page



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部品番号部品説明メーカ
MB90F804

(MB90800 Series) 16-bit Proprietary Microcontroller CMOS

Fujitsu Media Devices
Fujitsu Media Devices


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