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参数资料
型号： KSZ8862-16MQL-FX
厂商： Micrel Inc
文件页数： 84/125页
文件大小： 0K
描述： IC SWITCH ETH 2P 16BIT 128PQFP
标准包装： 66
系列： KSZ8862
控制器类型： 以太网开关控制器
接口： PCI
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： 1081 (CN2011-ZH PDF)
配用： 576-1638-ND - BOARD EVALUATION KSZ8862-10FL
576-1637-ND - BOARD EVALUATION KSZ8862-100FX
其它名称： 576-3271
Micrel, Inc.
KSZ8862-16/32MQL
April 2007
61
M9999-040407-3.0
Bank 3 Bus Configuration Register (0x08): BCFG
This register is a read-only register. The bit 0 is automatically downloaded from bit 0 Configparm word of EEPROM, if pin
EEEN is high (enabled EEPROM)
Bit
Default Value
R/W
Description
15-1
0x0000
RO
Reserved
0
-
RO
Bus Configuration (only for KSZ8862-16 device)
1: bus width is 16 bits.
0: bus width is 8 bits.
(this bit is only avaiable when EEPROM is enabled)
Banks 4 – 15: Reserved
Except Bank Select Register (0xE).
Bank 16 Transmit Control Register (0x00): TXCR
This register holds control information programmed by the CPU to control the QMU transmit module function.
Bit
Default Value
R/W
Description
15
-
RO
Reserved
14
0x0
RW
Reserved
13
0x0
RW
Reserved
12-4
-
RO
Reserved
3
0x0
RW
TXFCE Transmit Flow Control Enable
When this bit is set, the QMU sends flow control pause frames from the host port if the RX
FIFO has reached its threshold.
Note: the SGCR3[5] in Bank 32 also needs to be enabled.
2
0x0
RW
TXPE Transmit Padding Enable
When this bit is set, the KSZ8862M automatically adds a padding field to a packet shorter
than 64 bytes.
Note: Setting this bit requires enabling the ADD CRC feature to avoid CRC errors for the
transmit packet.
1
0x0
RW
TXCE Transmit CRC Enable
When this bit is set, the KSZ8862M automatically adds a CRC checksum field to the end of
a transmit frame.
0
0x0
RW
TXE Transmit Enable
When this bit is set, the transmit module is enabled and placed in a running state. When
reset, the transmit process is placed in the stopped state after the transmission of the
current frame is completed.
Bank 16 Transmit Status Register (0x02): TXSR
This register keeps the status of the last transmitted frame.
Bit
Default Value
R/W
Description
15-6
0x000
RO
Reserved
5-0
-
RO
TXFID Transmit Frame ID
This field identifies the transmitted frame. All of the transmit status information in this
register belongs to the frame with this ID.
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KSZ8862-MQL 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:2-Port Ethernet Switch with Non-PCI Interface and Fiber Support
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KSZ8863FLL-EVAL 功能描述:以太网开发工具 3-Port 10/100 Ethernet Switch with 1x FX Port and 1x TX Port - 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:
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