參數(shù)資料
型號： MB90F474LPFV
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-Bit Proprietary Microcontroller
中文描述： 16-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP100
封裝： PLASTIC, LQFP-100
文件頁數(shù)： 8/118頁
文件大?。?/td> 555K
代理商： MB90F474LPFV
MB90470 Series
8
I
PIN DESCRIPTION
Pin no.
LQFP
QFP
80
81
78
77
75
(Continued)
LQFP : FPT-100P-M05 package
QFP : FPT-100P-M06 package
Pin name
Circuit
type
Description
82
83
80
79
77
X0
X1
X0A
X1A
RST
A
A
A
A
B
Oscillator pin
Oscillator pin
32 kHz oscillator pin
32 kHz oscillator pin
Reset input pin
General purpose input/output ports. Set the pull-up resistance
setting register (RDR0) to add pull-up resistance (RD00-RD07
=
“1” ) . (Not valid when set for output)
In multiplex mode, these pins function as external address/
data bus lower input/output pins.
In non-multiplex mode, these pins function as external data
bus lower output pins.
General purpose input/output ports. Set the pull-up resistance
setting register (RDR1) to add pull-up resistance (RD10-RD17
=
“1” ) . (Not valid when set for output)
In multiplex mode, these pins function as external address/
data bus higher input/output pins.
In non-multiplex mode, these pins function as external data
bus higher output pins.
General purpose input/output ports. In external bus mode, pins
for which the corresponding bit in the external address output
control register (HACR) is “1” function as the general purpose
input/output ports.
In multiplex mode, pins for which the corresponding bit in the
external address output control register (HACR) is “0” function
as the upper address output pins (A16 to A19) .
In non-multiplex mode, pins for which the corresponding bit in
the external address output control register (HACR) is “0”
function as the upper address output pins (A16 to A19) .
General purpose input/output ports. In external bus mode, pins
for which the corresponding bit in the external address output
control register (HACR) is “1” function as the general purpose
input/output ports.
In multiplex mode, pins for which the corresponding bit in the
external address output control register (HACR) is “0” function
as the upper address output pins (A20 to A23) .
In non-multiplex mode, pins for which the corresponding bit in
the external address output control register (HACR) is “0”
function as the upper address output pins (A20 to A23) .
PPG timer output pins.
83 to 90
85 to 92
P00 to P07
C
(CMOS)
AD00 to AD07
D00 to D07
91 to 98
93 to
100
P10 to P17
C
(CMOS)
AD08 to AD15
D08 to D15
99
100
1
2
1 to 4
P20 to P23
E
(CMOS/H)
A16 to A19
A16 to A19
3 to 6
5 to 8
P24 to P27
E
(CMOS/H)
A20 to A23
A20 to A23
PPG0 to PPG3
相關PDF資料
PDF描述
MB90487PFV 16-bit Proprietary Microcontroller CMOS
MB90F480 16-bit Proprietary Microcontroller CMOS
MB90F485 16-bit Proprietary Microcontroller CMOS
MB90F488 16-bit Proprietary Microcontroller CMOS
MB90F488PF 16-bit Proprietary Microcontroller CMOS
相關代理商/技術參數(shù)
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MB90F497GPMC-GE1 功能描述:IC MCU 16BIT 制造商:cypress semiconductor corp 系列:F2MC-16LX MB90495G 包裝:托盤 零件狀態(tài):在售 核心處理器:F2MC-16LX 核心尺寸:16-位 速度:16MHz 連接性:CAN，EBI/EMI，SCI，UART/USART 外設:POR，WDT I/O 數(shù):49 程序存儲容量:64KB（64K x 8） 程序存儲器類型:閃存 EEPROM 容量:- RAM 容量:2K x 8 電壓 - 電源（Vcc/Vdd）:4.5 V ~ 5.5 V 數(shù)據轉換器:A/D 8x8/10b 振蕩器類型:外部 工作溫度:-40°C ~ 105°C（TA） 封裝/外殼:64-LQFP 供應商器件封裝:64-LQFP（12x12） 標準包裝:119
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