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參數(shù)資料
| 型號： | KS8993FL |
| 廠商： | Micrel Inc |
| 文件頁數(shù)： | 54/99頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC CONV MED 10/100 SGL 128PQFP |
| 標準包裝： | 66 |
| 系列： | * |
| 類型： | * |
| 應(yīng)用： | * |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 128-BFQFP |
| 供應(yīng)商設(shè)備封裝： | 128-PQFP（14x20） |
| 包裝： | 管件 |
| 配用： | 576-1012-ND - BOARD EVAL EXPERIMENT KS8993F |
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KS8993F
Micrel
August 26, 2004
Revision 1.0
- 58 -
1
Tag removal
R/W
= 1, when packets are output on the port, the switch will remove
802.1p/q tags from packets with 802.1p/q tags when
received. The switch will not modify packets received
without tags.
= 0, disable tag removal
Pin value
during reset:
P1_TAGRM (port 1),
P2_TAGRM (port 2),
P3_TAGRM (port 3)
0
Priority
Enable
R/W
= 1, the port output queue is split into high and low priority
queues.
= 0, single output queue on the port. There is no priority
differentiation even though packets are classified into high
or low priority.
Pin value
during reset:
P1_TXQ2 (port 1),
P2_TXQ2 (port 2),
P3_TXQ2 (port 3)
Register 17 (0x11): Port 1 Control 1
Register 33 (0x21): Port 2 Control 1
Register 49 (0x31): Port 3 Control 1
Bit
Name
R/W
Description
Default
7
Sniffer port
R/W
= 1, Port is designated as sniffer port and will transmit packets
that are monitored.
= 0, Port is a normal port
0
6
Receive sniff
R/W
= 1, All the packets received on the port will be marked as
“monitored packets” and forwarded to the designated
“sniffer port”
= 0, no receive monitoring
0
5
Transmit sniff
R/W
= 1, All the packets transmitted on the port will be marked as
“monitored packets” and forwarded to the designated
“sniffer port”
= 0, no transmit monitoring
0
4
Double tag
R/W
= 1, all packets will be tagged with port default tag of ingress port
regardless of the original packets are tagged or not
= 0, do not double tagged on all packets
0
3
Reserved
R/W
0
2-0
Port VLAN
membership
R/W
Define the port’s Port VLAN membership. Bit 2 stands for port 3,
bit 1 for port 2, and bit 0 for port 1. The Port can only
communicate within the membership. An ‘1’ includes a port in
the membership; an ‘0’ excludes a port from the membership.
Pin value
during reset:
For port 1,
(PV13, PV12, 1)
For port 2,
(PV23, 1, PV21)
For port 3,
(1, PV32, PV31)
Register 18 (0x12): Port 1 Control 2
Register 34 (0x22): Port 2 Control 2
Register 50 (0x32): Port 3 Control 2
Bit
Name
R/W
Description
Default
7
Reserved
0
6
Ingress VLAN
filtering
R/W
= 1, the switch will discard packets whose VID port membership
in VLAN table bits [18:16] does not include the ingress port.
0
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| KS8993FL-EVAL | 功能描述:BOARD EVAL EXPERIMENT KS8993F RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估演示板和套件 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標準包裝:1 系列:- 主要目的:電源管理，電池充電器 嵌入式:否 已用 IC / 零件:MAX8903A 主要屬性:1 芯鋰離子電池 次要屬性:狀態(tài) LED 已供物品:板 |
| KS8993I | 功能描述:IC SWITCH 10/100 3PORT 128PQFP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
| KS8993M | 功能描述:IC SWITCH 10/100 3PORT 128PQFP RoHS:是 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
| KS8993M_11 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 3-Port 10/100 Managed Switch with PHYs |
| KS8993MA5 | 功能描述:IC SWITCH 3-PORT 10/100 128-PQFP RoHS:否 類別:集成電路 (IC) >> 專用 IC 系列:* 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 類型:調(diào)幀器 應(yīng)用:數(shù)據(jù)傳輸 安裝類型:表面貼裝 封裝/外殼:400-BBGA 供應(yīng)商設(shè)備封裝:400-PBGA（27x27） 包裝:散裝 |
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