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参数资料
型号： KSZ8893FQL-FX
厂商： Micrel Inc
文件页数： 26/117页
文件大小： 0K
描述： IC SWITCH ETH 3PORT 128-PQFP
标准包装： 66
控制器类型： 以太网开关控制器
接口： MII，RMII，SNI
电源电压： 3.1 V ~ 3.5 V
工作温度： -40°C ~ 85°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： 1081 (CN2011-ZH PDF)
配用： 576-1603-ND - EVAL KIT EXPERIMENTAL KSZ8893MQL
其它名称： 576-3273
Micrel, Inc.
KSZ8893FQL
October 2007
16
M9999-101607-1.3
Pin
Number
Pin Name
Type
(1)
Pin Function
17
P1FST
Opu
1 = Normal function.
0 = MC in loopback mode, or MC abnormal conditions occur.
18
P1LCRCD
Ipd
In MC loopback mode,
1 = Drop OAM frames and Ethernet frames with the following errors – CRS, undersize,
oversize. Loopback Ethernet frames with only good CRC and valid length.
0 = Drop OAM frames only. Loopback all Ethernet frames including those with errors.
19
P1LPBM
Ipd
1 = Perform MC loopback at PHY of port 1.
0 = Perform MC loopback at MAC of port 2
20
P2LED3
Opd
Port 2 LED indicator
Note: An external 1K pull-down is needed on this pin if it is connected to an LED. The
1K resistor will not turn ON the LED.
See description in pin 4.
21
DGND
Gnd
Digital ground
22
VDDC /
VOUT_1V2
P
1.2V digital VDD
Provides VOUT_1V2 to KSZ8893FQL’s input power pins: VDDAP (pin 63), VDDC (pins 91
and 123), and VDDA (pins 38, 43, and 57). It is recommended the pin should be
connected to 3.3V power rail by a 100ohm resistor for the internal LDO application.
23
LEDSEL1
Ipd
LED display mode select.
See description in pins 1 and 4.
24
NC
O
No connect
25
P1LED3
Opd
Port 1 LED indicator
Note: An external 1K pull-down is needed on this pin if it is connected to an LED. The
1K resistor will not turn ON the LED.
See description in pin 1.
26
RMII_EN
Opd
Strap pin for RMII Mode
1 = Enable
0 = Disable
After reset, this pin has no meaning and is a no connect.
27
HWPOVR
Ipd
Hardware pin overwrite
1 = Enable: All strap-in pin configurations are overwritten by the EEPROM
configuration data, except for P2ANEN (pin 13), P2SPD (pin 14), P2DPX (pin 15) and
ML_EN (pin 34). After reset, the pin state for P2ANEN, P2SPD and P2DPX is polled by
the KSZ8893FQL.
0 = Disable: All strap-in pin configurations are overwritten by the EEPROM
configuration data.
28
P2MDIXDIS
Ipd
Port 2 Auto MDI/MDI-X
PD (default) = enable
PU = disable
29
P2MDIX
Ipd
Port 2 MDI/MDI-X setting when auto MDI/MDI-X is disabled.
PD (default) = MDI-X (transmit on TXP2 / TXM2 pins)
PU = MDI, (transmit on RXP2 / RXM2 pins)
30
P1ANEN
Ipu
1 = Enable auto-negotiation on port 1
0 = Disable auto-negotiation on port 1
31
P1SPD
Ipd
1 = Force port 1 to 100BT if P1ANEN = 0
0 = Force port 1 to 10BT if P1ANEN = 0
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相关代理商/技术参数
参数描述
KSZ8893FQLI-FX 功能描述:以太网 IC 3-Port Ethernet Switch w MII/RMII Interface + 100FX (I-Temp, 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
KSZ8893MBL 功能描述:以太网 IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-Ld PQFP(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
KSZ8893MBL TR 功能描述:以太网 IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 100-Ball LFBGA (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
KSZ8893MBLI 功能描述:以太网 IC 2+1 Port 10/100 Switch w/ Tranceivers & Frame Buffers (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
KSZ8893MQL 功能描述:以太网 IC 2+1 Port 10/100 Switch w/Tranceivers & Frame Buffers, 128-Ld PQFP(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
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