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參數(shù)資料
| 型號： | DSM2180F3 |
| 廠商： | 意法半導體 |
| 元件分類： | 數(shù)字信號處理 |
| 英文描述： | DSM (Digital Signal Processor System Memory) For Analog Devices ADSP-218X Family (5V Supply) |
| 中文描述： | 帝斯曼（數(shù)字信號處理器系統(tǒng)內(nèi)存）模擬器件公司的ADSP - 218X系列（5V電源） |
| 文件頁數(shù)： | 47/63頁 |
| 文件大小： | 809K |
| 代理商： | DSM2180F3 |
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DSM2180F3
Table 25. AC Symbols for PLD Timing
Example: t
AVWL
–
Time from Address Valid to
Write input Low.
Figure 28. Switching Waveforms – Key
Signal Letters
Signal Behavior
A
Address Input
t
Time
C
CEout Output
L
Logic Level Low
D
Input Data
H
Logic Level High
E
E Input
V
Valid
N
Reset Input or Output
X
No Longer a Valid Logic Level
P
Port Signal Output
Z
Float
Q
Output Data
PW
Pulse Width
R
RD Input (read)
S
Chip Select Input, BMS, DMS, IOMS, or FSx
W
WR Input (write)
B
V
STBY
Output
M
Output Macrocell
WAVEFORMS
INPUTS
OUTPUTS
STEADY INPUT
MAY CHANGE FROM
HI TO LO
MAY CHANGE FROM
LO TO HI
DON'T CARE
OUTPUTS ONLY
STEADY OUTPUT
WILL BE CHANGING
FROM HI TO LO
WILL BE CHANGING
LO TO HI
CHANGING, STATE
UNKNOWN
CENTER LINE IS
TRI-STATE
AI03102
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相關代理商/技術參數(shù) |
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|---|---|
| DSM2180F3_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DSM (Digital Signal Processor System Memory) for analog devices ADSP-218X family (5 V supply) |
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| DSM2180F3-15K6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DSM (Digital Signal Processor System Memory) for analog devices ADSP-218X family (5 V supply) |
| DSM2180F315T6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DSM (Digital Signal Processor System Memory) For Analog Devices ADSP-218X Family (3.3V Supply) |
| DSM2180F3-15T6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DSM (Digital Signal Processor System Memory) for analog devices ADSP-218X family (5 V supply) |
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