TLK2208B Datasheet, PDF (14/40 Pages) Texas Instruments – 8-PORT GIGABIT ETHERNET TRANCSEIVER

TLK2208B
8ĆPORT GIGABIT ETHERNET TRANSCEIVER
SLLS578D − AUGUST 2003 − REVISED SEPTEMBER 2006
TERMINAL
NUMBER
F16
F17
G1
G2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
G17
H1
H2
H3
H4
H5
H6
H7
H8
H9
H10
H11
H12
H13
H14
H15
H16
H17
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
TERMINAL
FUNCTION
TXC+
GNDA
TDBA6
TDBA7
RESET
GND
VDDQ
T-GND
T-GND
T-GND
T-GND
T-GND
T-GND
T-GND
VDDA
GNDA
TXB–
TXB+
GNDA
TDBA8
TDBA9
MDC
GND
VDDQ
T-GND
T-GND
T-GND
T-GND
T-GND
T-GND
T-GND
VDDA
GNDA
TXA–
TXA+
GNDA
MDIO
CODE
CV_DIS_EN
GND
VDDQ
T-GND
T-GND
T-GND
T-GND
T-GND
MULTIPLEXED CHANNEL MODE
NIBBLE INTERFACE SYNCHRONIZED AND
INDEPENDENT CHANNEL MODES
Channel C serial output +
Analog ground
Transmit bus channel B/A bit 6
Transmit bus channel B bits 6, 1
Transmit bus channel B/A bit 7
Transmit bus channel B bits 7, 2
Device reset
Core ground
I/O voltage supply
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Analog voltage supply
Analog ground
Channel B serial output –
Channel B serial output +
Analog ground
Transmit bus channel B/A bit 8, K bit
Transmit bus channel B bits 8, 3, K-bit
Transmit bus channel B/A bit 9
Transmit bus channel B bits 9, 4
MDIO Clock
Core ground
I/O voltage supply
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Analog voltage supply
Analog ground
Channel A serial output –
Channel A serial output +
Analog ground
MDIO data I/O
8b/10b enable
Code violation enable
Core ground
I/O voltage supply
Thermal ground
Thermal ground
Thermal ground
Thermal ground
Thermal ground
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