參數(shù)資料
型號(hào): AM79C984
廠商: Advanced Micro Devices, Inc.
英文描述: enhanced Integrated Multiport Repeater (eIMR⑩)
中文描述: 強(qiáng)化的綜合多端中繼器(eIMR⑩)
文件頁(yè)數(shù): 31/44頁(yè)
文件大?。?/td> 222K
代理商: AM79C984
P R E L I M I N A R Y
Am79C984A
31
Visual Status Display
LDA/B[4:0] and LDGA/B provide visual status indicators
for the eIMR. LDA/B[4:0] displays Link, Carrier Sense,
Collision, and Partition information for the TP and AUI
ports. LDGA/B display global Carrier Sense, Collision,
and Jabber information.
In a multiple eIMR configuration, the global LED drivers
(LDGA/B) from each chip can be tied together to drive
a single pair of global status LEDs. The open drain out-
put of these drivers facilitate this configuration. Refer to
Figure 13.
Figure 13. Visual Status Display Connection
LDA[4:0]
LDB[4:0]
LDGA
LDGB
LDA[4:0]
LDB[4:0]
LDGA
LDGB
VDD
20650B-18
相關(guān)PDF資料
PDF描述
AM79C984A enhanced Integrated Multiport Repeater (eIMR⑩)
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AM79C984AKCW Circular Connector; No. of Contacts:6; Series:MS27474; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:8; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:8-35 RoHS Compliant: No
AM79C985JC enhanced Integrated Multiport Repeater Plus (eIMR+⑩)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AM79C984A 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:enhanced Integrated Multiport Repeater (eIMR⑩)
AM79C984AJC 制造商:Advanced Micro Devices 功能描述:AM79C984AJC - Bulk 制造商:Rochester Electronics LLC 功能描述:
AM79C984AKC\\W 制造商:Advanced Micro Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:
AM79C984AKC\W 制造商:Advanced Micro Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:
AM79C984AKCW 制造商:AMD 制造商全稱:Advanced Micro Devices 功能描述:enhanced Integrated Multiport Repeater (eIMR⑩)