參數(shù)資料
型號： KSZ8895MQ-EVAL
廠商： Micrel Inc
文件頁數(shù)： 85/119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
Port Registers (Continued)
Register 19 (0x13): Port 1 Control 3
Register 35 (0x23): Port 2 Control 3
Register 51 (0x33): Port 3 Control 3
Register 67 (0x43): Port 4 Control 3
Register 83 (0x53): Port 5 Control 3
Address
Name
Description
Mode
Default
7
0
Default Tag [15:8]
Port’s default tag, containing:
7-5: user priority bits
4: CFI bit
3-0 : VID[11:8]
R/W
0x00
Register 20 (0x14): Port 1 Control 4
Register 36 (0x24): Port 2 Control 4
Register 52 (0x34): Port 3 Control 4
Register 68 (0x44): Port 4 Control 4
Register 84 (0x54): Port 5 Control 4
Address
Name
Description
Mode
Default
7
0
Default Tag [7:0]
Default port 1’s tag, containing:
7-0: VID[7:0]
R/W
0x01
Note:
Registers 19 and 20 (and those corresponding to other ports) serve two purposes: (1) Associated with the ingress untagged packets, and used for
egress tagging; (2) Default VID for the ingress untagged or null-VID-tagged packets, and used for address look up.
Register 87 (0x57): RMII Management Control Register
Address
Name
Description
Mode
Default
7
4
Reserved
N/A Do not change.
RO
0000
3
Port 5 SW5-RMII 50MHz
clock output disable
(used for KSZ8895RQ
only)
Disable the output of port 5 SW5-RMII 50 MHz output
clock on RXC pin when 50MHz clock is not being used
by the device and the 50MHz clock from external
oscillator or opposite device in RMII mode
1 = Disable clock output when RXC pin is not used in
RMII mode
0 = Enable clock output in RMII mode
Note:MQ/FMQ is reserved with read only for this bit.
R/W
0
2
P5-RMII 50MHz clock
output disable
(used for KSZ8895RQ
only)
Disable the output of port 5 P5-RMII 50 MHz output
clock on RXC pin when 50MHz clock is not being used
by the device and the 50MHz clock from external
oscillator or opposite device in RMII mode
1 = Disable clock output when RXC pin is not used in
RMII mode
0 = Enable clock output in RMII mode
Note:MQ/FMQ is reserved with read only for this bit.
R/W
0
1
0
Reserved
N/A Do not change.
RO
00
March 12, 2014
68
Revision 1.7
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參數(shù)描述
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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