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| 型号： | KSZ8841-16MQL |
| 厂商： | Micrel Inc |
| 文件页数： | 74/105页 |
| 文件大小： | 0K |
| 描述： | IC MAC CTRLR 8/16BIT 128-PQFP |
| 标准包装： | 66 |
| 控制器类型： | 以太网控制器，MAC |
| 接口： | 总线 |
| 电源电压： | 3.1 V ~ 3.5 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 128-BFQFP |
| 供应商设备封装： | 128-PQFP（14x20） |
| 包装： | 托盘 |
| 产品目录页面： | 1080 (CN2011-ZH PDF) |
| 配用： | 576-1631-ND - BOARD EVALUATION KSZ8841-16MQL |
| 其它名称： | 576-2112 KSZ8841-16MQL-ND |
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Micrel, Inc.
KSZ8841-16/32 MQL/MVL/MBL
October 2007
70
M9999-102207-1.6
Bank 18 Receive Status Register (0x04): RXSR
This register indicates the status of the current received frame and mirrors the Receive Status word of the Receive
Frame in the RXQ.
Bit
Default Value
R/W
Description
15
-
RO
RXFV Receive Frame Valid
When set, it indicates that the present frame in the receive packet memory is valid. The status
information currently in this location is also valid.
When clear, it indicates that there is either no pending receive frame or that the current frame
is still in the process of receiving.
14-8
-
RO
Reserved.
7
-
RO
RXBF Receive Broadcast Frame
When set, it indicates that this frame has a broadcast address.
6
-
RO
RXMF Receive Multicast Frame
When set, it indicates that this frame has a multicast address (including the broadcast
address).
5
-
RO
RXUF Receive Unicast Frame
When set, it indicates that this frame has a unicast address.
4
-
RO
RXMR Receive MII Error
When set, it indicates that there is an MII symbol error on the received frame.
3
-
RO
RXFT Receive Frame Type
When set, it indicates that the frame is an Ethernet-type frame (frame length is greater than
1500 bytes).
When clear, it indicate that the frame is an IEEE 802.3 frame.
This bit is not valid for runt frames.
2
-
RO
RXTL Receive Frame Too Long
When set, it indicates that the frame length exceeds the maximum size of 1916 bytes. Frames
that are too long are passed to the host only if the pass bad frame bit is set (bit 9 in RXCR
register).
Note: Frame too long is only a frame length indication and does not cause any frame
truncation.
1
-
RO
RXRF Receive Runt Frame
When set, it indicates that a frame was damaged by a collision or premature termination
before the collision window has passed. Runt frames are passed to the host only if the pass
bad frame bit is set (bit 9 in RXCR register).
0
-
RO
RXCE Receive CRC Error
When set, it indicates that a CRC error has occurred on the current received frame. A CRC
error frame is passed to the host only if the pass bad frame bit is set (bit 9 in RXCR register)
Bank 18 Receive Byte Count Register (0x06): RXBC
This register indicates the status of the current received frame and mirrors the Receive Byte Count word of the Receive
Frame in the RXQ.
Bit
Default Value
R/W
Description
15-11
-
RO
Reserved.
10-0
-
RO
RXBX Receive Byte Count
Receive byte count.
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相关代理商/技术参数 |
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| KSZ8841-16MQL A6 | 功能描述:IC MAC CTRLR 8/16BIT 128-PQFP RoHS:是 类别:集成电路 (IC) >> 接口 - 控制器 系列:- 标准包装:4,900 系列:- 控制器类型:USB 2.0 控制器 接口:串行 电源电压:3 V ~ 3.6 V 电流 - 电源:135mA 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:36-VFQFN 裸露焊盘 供应商设备封装:36-QFN（6x6） 包装:* 其它名称:Q6396337A |
| KSZ8841-16MQL-EVAL | 功能描述:以太网开发工具 KSZ8841-16MQL Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
| KSZ8841-16MVL | 功能描述:以太网 IC Single Ethernet Port + Generic (8, 16-bit) bus interface(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 |
| KSZ8841-16MVL TR | 功能描述:以太网 IC Single Ethernet Port + Generic (8, 16-bit) bus interface(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 |
| KSZ8841-16MVL-EVAL | 功能描述:BOARD EVALUATION KSZ8841-16MVL RoHS:是 类别:编程器，开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035 |
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