參數(shù)資料
型號: AM79C985JC
廠商: ADVANCED MICRO DEVICES INC
元件分類: 網(wǎng)絡接口
英文描述: enhanced Integrated Multiport Repeater Plus (eIMR+⑩)
中文描述: DATACOM, ETHERNET TRANSCEIVER, PQCC84
封裝: PLASTIC, LCC-84
文件頁數(shù): 39/48頁
文件大小: 260K
代理商: AM79C985JC
Am79C985
39
P R E L I M I N A R Y
KEY TO SWITCHING WAVEFORMS
SWITCHING WAVEFORMS
Figure 16.
Clock Timing
Must be
Steady
May
Change
from H to L
May
Change
from L to H
Does Not
Apply
Don’t Care,
Any Change
Permitted
Will be
Steady
Will be
Changing
from H to L
Will be
Changing
from L to H
Changing,
State
Unknown
Center
Line is High-
Impedance
“Off” State
WAVEFORM
INPUTS
OUTPUTS
KS000010-PAL
t
CLK
t
CLKH
t
CLKL
t
CLKR
t
CLKF
CLK
20650A-20
20651B-21
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AM79C985KCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:enhanced Integrated Multiport Repeater Plus (eIMR+⑩)
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