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參數(shù)資料
| 型號： | MB90474PFV |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 16-BIT, MROM, 16 MHz, MICROCONTROLLER, PQFP100 |
| 封裝： | PLASTIC, LQFP-100 |
| 文件頁數(shù)： | 13/118頁 |
| 文件大?。?/td> | 1199K |
| 代理商： | MB90474PFV |
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MB90470 Series
11
(Continued)
LQFP : FPT-100P-M05 package
QFP : FPT-100P-M06 package
Pin no.
Pin name
Circuit
type
Description
LQFP
QFP
72
74
P54
D
(CMOS)
General purpose input/output port. In external bus mode, this
pin functions as the HRQ pin when the HDE bit in the EPCR
register is set to “1”.
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 input/output port.
73
75
P55
D
(CMOS)
General purpose input/output port. In external bus mode, this
pin functions as the HAK pin when the HDE bit in the EPCR
register is set to “1”.
HAK
In external bus mode, this pin functions as the hold acknowl-
edge output (HAK) pin. When the HDE bit in the EPCR register
is set to “0”,this pin functions as a general purpose input/output
port.
74
76
P56
D
(CMOS)
General purpose input/output port. In external bus mode, this
pin functions as the DRY pin when the RYE bit in the EPCR
register is set to “1”.
RDY
In external bus mode, this pin functions as the external ready
input (RDY) pin. When the RYE bit in the EPCR register is set
to “0”,this pin functions as a general purpose input/output port.
76
78
P57
D
(CMOS)
General purpose input/output port. In external bus mode, this
pin functions as the CLK pin when the CKE bit in the EPCR
register is set to “1”.
CLK
In external bus mode, this pin functions as the machine cycle
clock output (CLK) pin. When the CKE bit in the EPCR register
is set to “0”,this pin functions as a general purpose input/output
port.
36 to 39 38 to 41
P60 to P63
H
(CMOS)
General purpose input/output ports.
AN0 to AN3
Analog input pins.
41 to 44 43 to 46
P64 to P67
H
(CMOS)
General purpose input/output ports.
AN4 to AN7
Analog input pins.
25
27
P70
G
(CMOS/H)
General purpose input/output port.
SIN0
UART data input pin.
26
28
P71
F
(CMOS)
General purpose input/output port.
SOT0
UART data output pin.
27
29
P72
G
(CMOS/H)
General purpose input/output port.
SCK0
UART clock input pin.
28
30
P73
G
(CMOS/H)
General purpose input/output port.
TIN0
16-bit reload timer event input pin.
29
31
P74
F
(CMOS)
General purpose input/output port.
TOT0
16-bit reload timer output pin.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB90477 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90477PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90477PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90478 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
| MB90478PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:16-Bit Proprietary Microcontroller |
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