Register 43 (0x2B): Rese" />
參數(shù)資料
型號: KSZ8895MQ
廠商: Micrel Inc
文件頁數(shù): 88/119頁
文件大?。?/td> 0K
描述: IC ETHERNET SW 5PORT 128-PQFP
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
電源電壓: 1.8V,2.5V,3.3V
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: 576-3871-ND - BOARD EVALUATION FOR KSZ8895MQ
其它名稱: 576-3753
Micrel, Inc.
KSZ8895MQ/RQ/FMQ
Port Registers (Continued)
Register 27 (0x1B): Reserved
Register 43 (0x2B): Reserved
Register 59 (0x3B): Reserved
Register 75 (0x4B): Reserved
Register 91 (0x5B): Reserved
Address
Name
Description
Mode
Default
7
0
Reserved
N/A Do not change.
RO
0
Register 28 (0x1C): Port 1 Control 5
Register 44 (0x2C): Port 2 Control 5
Register 60 (0x3C): Port 3 Control 5
Register 76 (0x4C): Port 4 Control 5
Register 92 (0x5C): Port 5 Control 5
Address
Name
Description
Mode
Default
7
Disable Auto-Negotiation
1, disable auto-negotiation, speed and duplex are
decided by bit 6 and 5 of the same register.
0, auto-negotiation is on.
Note: The register bit value is the INVERT of the strap
value at the pin.
R/W
0
For Port 3/Port 4
only. INVERT of
pins
LED[2][1]/LED[5][0]
strap option.
PD(0): Disable
Auto-Negotiation.
PU(1): Enable
Auto-Negotiation.
Note:
LED[2][1]/LED[5][0]
have internal pull
up.
6
Forced Speed
1, forced 100BT if AN is disabled (bit 7).
0, forced 10BT if AN is disabled (bit 7).
R/W
1
5
Forced Duplex
1, forced full-duplex if (1) AN is disabled or (2) AN is
enabled but failed.
0, forced half-duplex if (1) AN is disabled or (2) AN is
enabled but failed (Default).
R/W
0
For Port 3/Port 4
only. Pins
LED1_0/PCRS
strap option:
1). Force half-
duplex mode:
LED1_0 pin Pull-
up(1) (default) for
Port 3
PCRS pin Pull-
down (0) (default)
for Port 4
2). Force full-
Duplex mode:
LED1_0 pin Pull-
down(0) for Port 3
PCRS Pull-up (1)
for Port 4.
Note: LED1_0 has
internal pull-up;
PCRS have
internal pull down.
March 12, 2014
70
Revision 1.7
相關(guān)PDF資料
PDF描述
KSZ8993FL IC CONV MED 10/100 SGL 128PQFP
KSZ8993MLI IC SWITCH 10/100 3PORT 128-PQFP
KSZ8993ML IC SWITCH 10/100 W/TXRX 128PQFP
KSZ8995FQ IC SWITCH 10/100 5PORT 128-PQFP
KSZ8995MA IC SWITCH 10/100 5PORT 128PQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KSZ8895MQ_12 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:Integrated 5-Port 10/100 Managed Ethernet Switch with MII/RMII interface
KSZ8895MQ-EVAL 功能描述:以太網(wǎng)開發(fā)工具 5-Port 10/100 Ethernet Switch with 1x MII Interface - 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:
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(guān) 接口:I2C,SPI 標(biāo)準(zhǔn):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(yīng)商器件封裝:128-PQFP(14x20) 標(biāo)準(zhǔn)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(guān) 接口:I2C,SPI 標(biāo)準(zhǔn):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(yīng)商器件封裝:128-PQFP(14x20) 標(biāo)準(zhǔn)包裝:66