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參數(shù)資料
| 型號： | MB90F483PFV |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, FLASH, 25 MHz, MICROCONTROLLER, PQFP100 |
| 封裝： | PLASTIC, LQFP-100 |
| 文件頁數(shù)： | 80/101頁 |
| 文件大?。?/td> | 1129K |
| 代理商： | MB90F483PFV |
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MB90480 Series
8
(Continued)
Pin No.
Pin name
Circuit
type
Function
LQFP*1
QFP*2
19
20
21
22
P43, P44
F
(CMOS)
This is a general purpose I/O port.
A11, A12
In non-multiplex mode, this pin functions as an external
address pin.
22
24
P45
F*4
(CMOS)
This is a general purpose I/O port.
A13
In non-multiplex mode, this pin functions as an external
address pin.
23
24
25
26
P46, P47
F
(CMOS)
This is a general purpose I/O port.
A14, A15
In non-multiplex mode, this pin functions as an external
address pin.
OUT4/OUT5
Output compare event output pins.
68
70
P50
D
(CMOS)
This is a general purpose I/O port. In external bus mode, this pin
functions as the ALE pin.
ALE
In external bus mode, this pin functions as the address load
enable (ALE) signal pin.
69
71
P51
D
(CMOS)
This is a general purpose I/O port. In external bus mode, this pin
functions as the RD pin.
RD
In external bus mode, this pin functions as the read strobe output
(RD) signal pin.
70
72
P52
D
(CMOS)
This is a general purpose I/O port. In external bus mode, when
the WRE pin in the EPCR register is set to “1”, this pin functions
as the WRL pin.
WRL
In external bus mode, this pin functions as the lower data write
strobe output (WRL) pin. When the WRE bit in the EPCR regis-
ter is set to “0”, this pin functions as a general purpose I/O port.
71
73
P53
D
(CMOS)
This is a general purpose I/O port. In external bus mode with
16-bit bus width, when the WRE bit in the EPCR register is set to
“1”, this pin functions as the WRH pin.
WRH
In external bus mode with 16-bit bus width, this pin functions as
the upper data write strobe output (WRH) pin. When the WRE bit
in the EPCR register is set to “0”, this pin functions as a general
purpose I/O port.
72
74
P54
D
(CMOS)
This is a general purpose I/O port. In external bus mode, when
the HDE bit in the EPCR register is set to “1”, this pin functions
as the HRQ pin.
HRQ
In external bus mode, this pin functions as the hold request input
(HRQ) pin. When the HDE bit in the EPCR register is set to “0”,
this pin functions as a general purpose I/O port.
73
75
P55
D
(CMOS)
This is a general purpose I/O port. In external bus mode, when
the HDE bit in the EPCR register is set to “1”, this pin functions
as the HAK pin.
HAK
In external bus mode, this pin functions as the hold acknowledge
(HAK) pin. When the HDE bit in the EPCR register is set to “0”,
this pin functions as a general purpose I/O port.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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(jù)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 |
| MB90F497GPMCR-G | 制造商:FUJITSU 功能描述: |
| MB90F497GPMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F523BPFF-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F523BPM1R-GE1 | 制造商:FUJITSU 功能描述: |
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