参数资料
型号: KSZ8041FTL-EVAL
厂商: Micrel Inc
文件页数: 8/58页
文件大小: 0K
描述: KIT EVAL KSZ8041FTL EXPERIMENT
标准包装: 1
主要目的: 接口,以太网 PHY
嵌入式:
已用 IC / 零件: KSZ8041FTL
已供物品:
相关产品: 576-3347-ND - TXRX PHY 10/100 SGL LP 48-TQFP
576-1672-ND - IC TXRX PHY 10/100 LV/LP 48-TQFP
其它名称: 576-3294
KSZ8041FTL-EVAL-ND
Micrel, Inc.
KSZ8041TL/FTL
April 2007
16
M9999-042707-1.1
Pin Number
Pin Name
Type
(1)
Pin Function
23
DUPLEX
Ipu/O
DUPLEX mode
Pull-up (default) = Half Duplex
Pull-down = Full Duplex
During power-up / reset, this pin value is latched into register 0h bit 8 as the Duplex
Mode.
42
(KSZ8041TL)
NWAYEN
Ipu/O
Nway Auto-Negotiation Enable
Pull-up (default) = Enable Auto-Negotiation
Pull-down = Disable Auto-Negotiation
During power-up / reset, this pin value is latched into register 0h bit 12.
42
(KSZ8041FTL)
NWAYEN
Ipu/O
If copper mode (FXEN=0), pin strap-in is Nway Auto-Negotiation Enable.
Pull-up (default) = Enable Auto-Negotiation
Pull-down = Disable Auto-Negotiation
During power-up / reset, this pin value is latched into register 0h bit 12.
If fiber mode (FXEN=1), this pin configuration is always strapped to disable Auto-
Negotiation.
Note:
1.
Ipu/O = Input with internal pull-up (40K +/-30%) during power-up/reset; output pin otherwise.
Ipd/O = Input with internal pull-down (40K +/-30%) during power-up/reset; output pin otherwise.
Pin strap-ins are latched during power-up or reset. In some systems, the MAC receive input pins may drive high during
power-up or reset, and consequently cause the PHY strap-in pins on the MII/RMII/SMII signals to be latched high. In this
case, it is recommended to add 1K pull-downs on these PHY strap-in pins to ensure the PHY does not strap-in to
ISOLATE or PCS Loopback mode, or is not configured with an incorrect PHY Address.
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相关代理商/技术参数
参数描述
KSZ8041FTLI 功能描述:以太网 IC Physical Layer Transceiver 10/100BASE-FX (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8041FTLI TR 功能描述:以太网 IC Physical Layer Transceiver 10/100BASE-FX (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8041FTL-S 功能描述:以太网 IC 10/100 PHY Fibre version and SMII RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8041MLL 功能描述:以太网 IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray
KSZ8041MLL TR 功能描述:以太网 IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray