參數(shù)資料
型號(hào)： M37920FCCGP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁數(shù)： 137/158頁
文件大?。?/td> 1261K
代理商： M37920FCCGP
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
M37920FCCGP, M37920FCCHP
M37920FGCGP, M37920FGCHP
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
MITSUBISHI MICROCOMPUTERS
8
I/O
Input
Functions
Input/
Output
Name
Pin
P50–P57
P60–P66
P70–P73
P80–P86
P90–P96
P100–P107
P110–P117
P120–P122
NMI
In addition to having the same functions as port P0 in the single-chip mode, these
pins also function as I/O pins for timers A0, A2, and output pins for the real-time out-
put.
In addition to having the same functions as port P0 in the single-chip mode, these
pins also function as I/O pins for timers A1, A3, A4, input pins for DMA requests,
and output pins for DMA acknowledge signals.
In addition to having the same functions as port P0 in the single-chip mode, these
pins also function as input pins for the A-D converter. P72 and P73 also function as
input pins for INT3 and INT4.
In addition to having the same functions as port P0 in the single-chip mode, these
pins also function as I/O pins for UART0, UART1.
s In single-chip mode
These pins have the same function as port P0.
s In memory expansion or microprocessor mode
According to the software setting, P90–P93 also funtion as chip select output
pins. While DRAM space is selected, P94–P96 function as output pins for DRAM
control signals. Some pins of P91–P93, coressponding to the selected DRAM
space, function as pins RAS.
s In single-chip mode
These pins have the same functions as port P0.
s In memory expansion and microprocessor modes
Address (A0–A7) is output.
s In single-chip mode
These pins have the same functions as port P0.
s In memory expansion or microprocessor mode
Address (A8–A15) is output. While DRAM space is accessed, Multiplexed address
(MA0–MA7) is output.
In addition to having the same functions as port P0 in the single-ship mode, these
pins also function as input pins for timers B0–B2.
This pin is for a non-maskable interrupt.
I/O port P5
I/O port P6
I/O port P7
I/O port P8
I/O port P9
I/O port P10
I/O port P11
I/O port P12
Non-maskable interrupt
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M37920FCCHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920FGCGP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920FGCHP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
M37920S4CGP 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:16 BIT CMOS MICROCOMPUTER
M37P75C4P3 功能描述:汽車連接器 Pin Contact RoHS:否 制造商:Amphenol SINE Systems 產(chǎn)品:Contacts 系列:ATP 位置數(shù)量: 型式:Female 安裝風(fēng)格: 端接類型: 觸點(diǎn)電鍍:Nickel
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