參數(shù)資料
型號： M7020R-050ZA1T
廠商： 意法半導(dǎo)體
英文描述： CAP TANT 22UF 10V 20% POLY SMD
中文描述： 32K的× 68位進入網(wǎng)絡(luò)搜索引擎
文件頁數(shù)： 34/150頁
文件大小： 996K
代理商： M7020R-050ZA1T
M7020R
34/150
–
Cycle 2:
The host ASIC drives the DQ[67:0]
with the data to be written to the data array or
mask array location of the selected device. The
M7020R writes the data from the DQ[67:0] Bus
only to the subfield that has the corresponding
mask bit set to '1' in the global mask register
specified by the index CMD[5:3] and supplied in
Cycle 1.
–
Cycles 3 to n + 1:
The host ASIC drives the
DQ[67:0] with the data to be written to the next
data array or mask array location (addressed by
the auto-increment ADR field of the WBURREG
register) of the selected device.
The M7020R writes the data on the DQ[67:0]
Bus only to the subfield that has the correspond-
ing mask bit set to '1' in the global mask register
specified by the index CMD[5:3] and supplied in
Cycle 1. The M7020R drives the EOT signal low
from Cycle 3 to Cycle n; the M7020R drives the
EOT signal high in Cycle n + 1 (n is specified in
the BLEN field of the WBURREG).
–
Cycle n + 2:
The M7020R drives the EOT signal
low. At the termination of the Cycle n + 2, the
M7020R floats the EOT signal to a 3-state, and
a new instruction can begin.
Figure 17. Single Location WRITE Cycle Timing
Cycle 1
Cycle 2
Cycle 3
Cycle 4
Cycle 0
CLK2X
CMDV
CMD[1:0]
DQ
PHS_L
AI04284
Write
CMD[8:2]
B
A
Address
Data
X
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M7020R-066ZA1T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:32K x 68-bit Entry NETWORK SEARCH ENGINE
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M702-230442 功能描述:火線接頭 IEEE 1394 SMT 4P HORIZONTAL RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點數(shù)量:6 節(jié)距:2 mm 觸點電鍍:Unplated 觸點材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
M702-230642 功能描述:火線接頭 IEEE 1394 SMT 6P HORIZONTAL RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點數(shù)量:6 節(jié)距:2 mm 觸點電鍍:Unplated 觸點材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
M7023 制造商:Tamura Corporation of America 功能描述:
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