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): 78/158頁
文件大?。?/td> 1261K
代理商: M37920FCCGP
M37920FCCGP, M37920FCCHP
M37920FGCGP, M37920FGCHP
MITSUBISHI MICROCOMPUTERS
26
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
Fig. 9 Recovery cycle (at instruction prefetch)
At double consecutive access (when address locates at 4-byte boundary or when branched)
φ1
A23 to A0
ALE
RD
Address
At quadruple consecutive access (when address locates at 8-byte boundary)
φ1
A23 to A0
ALE
RD
Address + 2
Address
Instruction prefetch
Recovery
cycle
Next access cycle
Address
Address + 4
Address + 6
Address + 2
Instruction prefetch
Next access cycle
Note: External data bus width = 16 bits and at 0 wait.
Fig. 10 Recovery cycle (at data access)
φ1
A23 to A0
ALE
RD,
Address
Access
cycle
Recovery
cycle
Next access cycle
BLW, BHW
Note: At 0 wait.
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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
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