參數(shù)資料
型號： KSZ8893FQL
廠商： Micrel Inc
文件頁數(shù)： 78/117頁
文件大?。?/td> 0K
描述： IC SWITCH FAST ETH 3PORT 128PQFP
標(biāo)準(zhǔn)包裝： 66
控制器類型： 以太網(wǎng)開關(guān)控制器
接口： MII，RMII，SNI
電源電壓： 3.1 V ~ 3.5 V
工作溫度： 0°C ~ 70°C
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： 托盤
配用： 576-1603-ND - EVAL KIT EXPERIMENTAL KSZ8893MQL
其它名稱： 576-1565
Micrel, Inc.
KSZ8893FQL
October 2007
63
M9999-101607-1.3
Register 5 (0x05): Global Control 3
Bit
Name
R/W
Description
Default
7
802.1Q VLAN Enable
R/W
1 = 802.1Q VLAN mode is turned on. VLAN table needs to set
up before the operation.
0 = 802.1Q VLAN is disabled.
0
6
IGMP Snoop Enable
on Switch MII Interface
R/W
1 = IGMP snoop is enabled. All IGMP packets will be forwarded
to the Switch MII port.
0 = IGMP snoop is disabled.
0
5
IPv6 MLD Snooping
Enable
R/W
IPv6 MLD snooping
1 = Enable
0 = Disable
0
4
IPv6 MLD Snooping
Option
R/W
IPv6 MLD snooping option
1 = Enable
0 = Disable
0
3
Weighted
Fair Queue
Enable
R/W
0 = Always transmit higher priority packets first
1 = Weighted Fair Queuing enabled. When all four queues have
packets waiting to transmit, the bandwidth allocation is
q3:q2:q1:q0 = 8:4:2:1.
If any queues are empty, the highest non-empty queue gets
one more weighting. For example, if q2 is empty, q3:q2:q1:q0
becomes (8+1):0:2:1.
0
2-1
Reserved
R/W
Reserved
Do not change the default values.
00
0
Sniff Mode Select
R/W
1 = Will do RX AND TX sniff (both source port and destination
port need to match)
0 = Will do RX OR TX sniff (either source port or destination
port needs to match). This is the mode used to implement RX
only sniff.
0
Register 6 (0x06): Global Control 4
Bit
Name
R/W
Description
Default
7
Repeater Mode
R/W
1 = Enable repeater mode
0 = disable repeater mode
Note: For repeater mode, all ports need to be set to
100Base-TX and half duplex mode. PHY ports need to have
auto-negotiation disabled.
0
6
Switch MII Half Duplex
Mode
R/W
1 = Enable MII interface half-duplex mode.
0 = Enable MII interface full-duplex mode.
Pin SMRXD2
strap option.
Pull-down(0):
Full-duplex
mode
Pull-up(1):
Half-duplex
mode
Note:
SMRXD2 has
internal pull-
down.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8893FQL-EVAL 功能描述:以太網(wǎng)開發(fā)工具 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers - Evaluation Board RoHS:否 制造商:Micrel 產(chǎn)品:Evaluation Boards 類型:Ethernet Transceivers 工具用于評估:KSZ8873RLL 接口類型:RMII 工作電源電壓:
KSZ8893FQL-FX 功能描述:以太網(wǎng) IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, (Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8893FQLI-FX 功能描述:以太網(wǎng) IC 3-Port Ethernet Switch w MII/RMII Interface + 100FX (I-Temp, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8893MBL 功能描述:以太網(wǎng) IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-Ld PQFP(Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8893MBL TR 功能描述:以太網(wǎng) IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 100-Ball LFBGA (Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
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