参数资料
型号: CP2201-GM
厂商: Silicon Laboratories Inc
文件页数: 101/108页
文件大小: 0K
描述: IC ETH CTRLR SNGL-CHIP 28QFN
标准包装: 73
控制器类型: 以太网控制器,MAC/10Base-T
接口: 并行/串行
电源电压: 3.1 V ~ 3.6 V
电流 - 电源: 75mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 28-VFQFN 裸露焊盘
供应商设备封装: 28-QFN(5x5)
包装: 管件
产品目录页面: 627 (CN2011-ZH PDF)
配用: 336-1326-ND - KIT REF DESIGN PWR OVER ETHERNET
336-1316-ND - KIT EVAL FOR CP2201 ETH CTRLR
其它名称: 336-1313
CP2200/1
92
Rev. 1.0
Register 71. PHYCF: Physical Layer Configuration Register
Bit 7:
SMSQ: Receiver Smart Squelch Enable Bit
0: Receiver Smart Squelch is disabled.
1: Receiver Smart Squelch is enabled.
Bit 6:
LINKINT: Link Integrity Function Enable Bit
Note: When enabled, the link integrity function will automatically disable the transmitter and receiver
and update LINKSTA (PHYCN.0) if a link failure is detected.
0: Link integrity function is disabled.
1. Link integrity function is enabled.
Bit 5:
JABBER: Jabber Protection Function Enable Bit
Note: When enabled, the jabber protection function will automatically disable loopback mode if a
jabber condition is detected.
0: Jabber protection function is disabled.
1: Jabber protection function is enabled.
Bit 4:
AUTONEG: Auto-Negotiation Enable Bit
0: Auto-Negotiation function is disabled.
1: Auto-Negotiation function is enabled.
Bit 3:
Reserved. Read = 0b; Must write 0b.
Bit 2:
ADPAUSE: Advertise Pause Packet Capability
0: Indicates (during auto-negotiation) that the CP2200/01 does not have pause packet capability.
1: Indicates (during auto-negotiation) that the CP2200/01 does have pause packet capability.
Bit 1:
AUTOPOL: Automatic Polarity Correction Enable Bit
0: Automatic receiver polarity correction is disabled.
1: Automatic receiver polarity correction is enabled.
Bit 0:
REVPOL: Polarity Reversal Bit
Note: This bit is ignored if Automatic Polarity Correction is enabled.
0: The receiver polarity is normal.
1: The receiver polarity is reversed.
R/W
Reset Value
SMSQ
LINKINTG JABBER AUTONEG Reserved ADPAUSE AUTOPOL REVPOL 00000000
Bit7
Bit6
Bit5
Bit4
Bit3
Bit2
Bit1
Bit0
Address:
0x79
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