參數(shù)資料
型號(hào)： KSZ8041FTL-S
廠商： Micrel Inc
文件頁(yè)數(shù)： 11/65頁(yè)
文件大?。?/td> 0K
描述： IC TXRX PHY 10/100 SGL 48TQFP
標(biāo)準(zhǔn)包裝： 250
系列： *
Micrel, Inc.
KSZ8041TL/FTL/MLL
December 2009
19
M9999-120909-1.2
Pin Number
Pin Name
Type
(1)
Pin Function
27
RXDV /
CONFIG2
Ipd/O
MII Mode:
Receive Data Valid Output /
Config. Mode:
The pull-up/pull-down value is latched as CONFIG2 during
power-up / reset. See “Strapping Options” section for details.
28
RXC
O
MII Receive Clock Output
29
RXER /
ISO
Ipd/O
MII Mode:
Receive Error Output /
Config. Mode:
The pull-up/pull-down value is latched as ISOLATE during
power-up / reset. See “Strapping Options” section for details.
30
GND
Gnd
Ground
31
VDD_1.8
P
1.8V digital VDD
32
INTRP
Opu
Interrupt Output: Programmable Interrupt Output
Register 1Bh is the Interrupt Control/Status Register for programming the
interrupt conditions and reading the interrupt status. Register 1Fh bit 9 sets the
interrupt output to active low (default) or active high.
33
TXC
I/O
MII Transmit Clock Output
34
TXEN
I
MII Transmit Enable Input
35
TXD0
I
MII Transmit Data Input[0]
(3)
36
TXD1
I
MII Transmit Data Input[1]
(3)
37
GND
Gnd
Ground
38
TXD2
I
MII Transmit Data Input[2]
(3)
/
39
TXD3
I
MII Transmit Data Input[3]
(3)
/
40
COL /
CONFIG0
Ipd/O
MII Mode:
Collision Detect Output /
Config. Mode:
The pull-up/pull-down value is latched as CONFIG0 during
power-up / reset. See “Strapping Options” section for details.
41
CRS /
CONFIG1
Ipd/O
MII Mode:
Carrier Sense Output /
Config. Mode:
The pull-up/pull-down value is latched as CONFIG1 during
power-up / reset. See “Strapping Options” section for details.
42
LED0 /
NWAYEN
Ipu/O
LED Output:
Programmable LED0 Output /
Config. Mode:
Latched as Auto-Negotiation Enable (register 0h, bit 12)
during power-up / reset. See “Strapping Options” section for
details.
The LED0 pin is programmable via register 1Eh bits [15:14], and is defined as
follows.
LED mode = [00]
Link/Activity
Pin State
LED Definition
No Link
H
OFF
Link
L
ON
Activity
Toggle
Blinking
LED mode = [01]
Link
Pin State
LED Definition
No Link
H
OFF
Link
L
ON
LED mode = [10]
Reserved
LED mode = [11]
Reserved
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參數(shù)描述
KSZ8041MLL 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLL TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII Support - Lead Free RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLLI 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII support (Industrial grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MLLI TR 功能描述:以太網(wǎng) IC 3.3V, 10Base-T/100Base-TX Physical Layer Transceiver with MII support (Industrial grade, Lead Free) RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
KSZ8041MNLU 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:10Base-T/100Base-TX Physical Layer Transceiver
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