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参数资料
| 型号： | M37754FFCGP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP100 |
| 封装： | PLASTIC, QFP-100 |
| 文件页数： | 11/68页 |
| 文件大小： | 605K |
| 代理商： | M37754FFCGP |
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19
MITSUBISHI MICROCOMPUTERS
M37754FFCGP
M37754FFCHP
PRELIMINAR
Y
Notice:
This
is not
a final
specification.
Some
parametric
limits
are
subject
to change.
SHINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
Read command
The microcomputer enters the read mode by inputting command
code “0016” in the first cycle. The command code is latched into the
___
internal command latch at the rising edge of the WE input. When the
address of a memory location to be read is input in the second cycle,
with control signals input at the timing shown in Figure 9, the
M37754FFCGP and the M37754FFCHP output the contents of the
specified address from the data I/O pins to the external.
The read mode is retained until any other command is latched into
the command latch. Consequently, once the M37754FFCGP and the
M37754FFCHP enter the read mode, the user can read out the suc-
cessive memory contents simply by changing the input address and
executing the second cycle only. Any command other than the read
command must be input beginning from its command code over
again each time the user execute it. The contents of the command
latch immediately after power-on is 0016.
Fig. 9 Timings during reading
Address
Valid address
tWC
tCH
tCS
tRC
ta(CE)
tDF
tWRR
tWP
tRRW
ta(OE)
tDH
tVSC
tCLZ
tOLZ
tDS
ta(AD)
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VIH
VIL
VPPH
VPPL
CE
OE
WE
Data
VPP
Dout
0016
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M37754FFCHP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION |
| M37754M6C-XXXGP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37754M6C-XXXHP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER |
| M37754M8C-XXXGP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16BIT CMOS MICROCOMPUTER |
| M37754M8C-XXXHP | 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 16BIT CMOS MICROCOMPUTER |
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