参数资料
型号: KS8993ML
厂商: Micrel Inc
文件页数: 10/85页
文件大小: 0K
描述: IC SWITCH 10/100 3PORT 128PQFP
标准包装: 66
系列: *
类型: *
应用: *
安装类型: 表面贴装
封装/外壳: 128-BFQFP
供应商设备封装: 128-PQFP(14x20)
包装: 散装
配用: 576-1016-ND - BOARD EVAL FOR KS8993ML
其它名称: 576-1015
Micrel, Inc.
KS8993M/ML/MI
April 2005
18
M9999-041205
Pin Number
Pin Name
Type
(1)
Description
121
P1_TAGINS
Ipd
Enable tag insertion on port 1 egress
1 = enable
0 = disable
All packets transmitted from port 1 will have 802.1Q tag.
Packets received with tag will be sent out intact. Packets
received without tag will be tagged with ingress port’s default
tag.
122
DGND
Gnd
Digital ground
123
VDDC
P
1.8V digital VDD
124
P3_TAGRM
Ipd
Enable tag removal on port 3 egress
1 = enable
0 = disable
All packets transmitted from port 3 will not have 802.1Q tag.
Packets received with tag will be modified by removing
802.1Q tag. Packets received without tag will be sent out
intact.
125
P2_TAGRM
Ipd
Enable tag removal on port 2 egress
1 = enable
0 = disable
All packets transmitted from port 2 will not have 802.1Q tag.
Packets received with tag will be modified by removing
802.1Q tag. Packets received without tag will be sent out
intact.
126
P1_TAGRM
Ipd
Enable tag removal on port 1 egress
1 = enable
0 = disable
All packets transmitted from port 1 will not have 802.1Q tag.
Packets received with tag will be modified by removing
802.1Q tag. Packets received without tag will be sent out
intact.
127
TESTEN
Ipd
Scan Test Enable
For normal operation, pull-down this pin to ground.
128
SCANEN
Ipd
Scan Test Scan Mux Enable
For normal operation, pull-down this pin to ground.
Note:
1. P = Power supply.
Gnd = Ground.
Ipd = Input w/ internal pull-down.
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