參數(shù)資料
型號： KSZ8895MQ-EVAL
廠商： Micrel Inc
文件頁數(shù)： 73/119頁
文件大?。?/td> 0K
描述： BOARD EVALUATION FOR KSZ8895MQ
標準包裝： 1
主要目的： 接口，以太網(wǎng)控制器（PHY 和 MAC）
嵌入式： 否
已用 IC / 零件： KSZ8895MQ
已供物品： 板
相關產(chǎn)品： 576-3753-ND - IC ETHERNET SW 5PORT 128-PQFP
其它名稱： 576-3871
Micrel, Inc.
KSZ8895MQ/RQ/FMQ
Global Registers (Continued)
Address
Name
Description
Mode
Default
3
Enable PHY MII/RMII
1, enable PHY P5-MII/RMII interface (default).
Note: if not enabled, the switch will tri-state all outputs.
R/W
1
Pin LED[5][1]
strap option.
PD(0): isolate.
PU(1): Enable.
Note: LED[5][1]
has internal pull-
up (PU).
2
Reserved
N/A Do not change.
RO
1
UNH Mode
1, the switch will drop packets with 0x8808 in T/L filed,
or DA = 01-80-C2-00-00-01.
0, the switch will drop packets qualified as “flow control”
packets.
R/W
0
Link Change Age
1, link change from “l(fā)ink” to “no link” will cause fast
aging (<800s) to age address table faster. After an
age cycle is complete, the age logic will return to
normal (300 +/- 75 seconds ). Note: If any port is
unplugged, all addresses will be automatically aged
out.
R/W
0
Register 3 (0x03): Global Control 1
7
Pass All Frames
1, switch all packets including bad ones. Used solely
for debugging purpose. Works in conjunction with
sniffer mode.
R/W
0
6
2K Byte packet support
1 = enable support 2K Byte packet
0 = disable support 2K Byte packet
R/W
0
5
IEEE 802.3x Transmit
Flow Control Disable
0, will enable transmit flow control based on AN result.
1, will not enable transmit flow control regardless of
AN result.
R/W
0
Pin PMRXD3
strap option.
PD(0): Enable Tx
flow control
(default).
PU(1): Disable
Tx/Rx flow
control.
Note: PMRXD3
has internal pull-
down.
4
IEEE 802.3x Receive
Flow Control Disable
0, will enable receive flow control based on AN result.
1, will not enable receive flow control regardless of
AN result.
Note: Bit 5 and bit 4 default values are controlled by
the same pin, but they can be programmed
independently.
R/W
0
Pin PMRXD3
strap option.
PD (0): Enable
Rx flow control
(default).
PU(1): Disable
Tx/Rx flow
control.
Note: PMRXD3
has internal pull-
down.
March 12, 2014
57
Revision 1.7
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KSZ8895MQI 功能描述:以太網(wǎng) IC 5-Port 10/100 Ethernet Switch with 1x MII Interface (Industrial Grade) 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
KSZ8895MQXCA 功能描述:Ethernet Switch 10/100 Base-T/TX I2C, SPI Interface 128-PQFP (14x20) 制造商:microchip technology 系列:- 包裝:托盤 零件狀態(tài):有效 協(xié)議:以太網(wǎng) 功能:開關 接口:I2C，SPI 標準:10/100 Base-T/TX 電壓 - 電源:1.8V，2.5V，3.3V 電流 - 電源:129mA 工作溫度:0°C ~ 70°C 封裝/外殼:128-BFQFP 供應商器件封裝:128-PQFP（14x20） 標準包裝:66
KSZ8895MQXIA 功能描述:Ethernet Switch 10/100 Base-T/TX I2C, SPI Interface 128-PQFP (14x20) 制造商:microchip technology 系列:- 包裝:托盤 零件狀態(tài):有效 協(xié)議:以太網(wǎng) 功能:開關 接口:I2C，SPI 標準:10/100 Base-T/TX 電壓 - 電源:1.8V，2.5V，3.3V 電流 - 電源:129mA 工作溫度:-40°C ~ 85°C 封裝/外殼:128-BFQFP 供應商器件封裝:128-PQFP（14x20） 標準包裝:66
KSZ8895RQ 功能描述:以太網(wǎng) IC 5-port Switch, one SW5-RMII and one P5-RMII Interface 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
KSZ8895RQ TR 功能描述:以太網(wǎng) IC 5-port Switch, one SW5-RMII and one P5-RMII Interface 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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