参数资料
型号: GT-48208
厂商: Galileo Technology Services, LLC
英文描述: Advanced Switched Ethernet Controllers for 10+10/100 BaseX(高级交换式 10+10/100 BaseX以太网控制器)
中文描述: 先进的交换式以太网控制器的10 10/100 BaseX(高级交换式10 10/100 BaseX以太网控制器)
文件页数: 39/135页
文件大小: 1619K
代理商: GT-48208
GT-482xx Switched Ethernet Controllers for 10+10/100 BaseX
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Revision 1.2
133
PRELIMINARY
1.2
1/27/99
GT-482xx" on page 34, corrected information in step
5).
tion Mode is also supported by multicast.
in third case added "Only for port configured to AU
mode".
information about packet transmit during BP.
page 42, added "Delay time between two consecutive
SMI write transactions should be a least
(4x64=256)MDC clock cycles."
Polarity Detection information, this feature is not sup-
ported.
page 47, with waveform example.
default value from 6uS to 32uS.
added "However, a more aggressive Backoff Algo-
rithm can be set if Limit4 is activated" to 2nd bullet.
corrected information "In Monitoring mode, the GT-
482xx sends all receive (including local traffic) and
transmits packets to the CPU, or to another port in
the same GT-482xx device which is assigned to be
the Sniffer. Included information about multiple device
configurations.
on page 52, added EASE enabling/disabling algo-
rithm.
deleted "LEDClk frequency during Rst* is 33 MHz."
recommendation to pull up the pins for unmanaged
systems unless the user desires to set a specific fea-
ture.
page 66, added Pin BurstAddr[1] and changed config-
uration function of DAddr[10].
Table 77: Document History (Continued)
D o cument Ty pe
R e v. #
D at e
C omm e nts
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