VSC7185TW Ver la hoja de datos (PDF) - Vitesse Semiconductor

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VSC7185TW

Quad Transceiver for Gigabit Ethernet and Fibre Channel

Vitesse Semiconductor 

VITESSE

SEMICONDUCTOR CORPORATION

Quad Transceiver for

Gigabit Ethernet and Fibre Channel

Preliminary Data Sheet

VSC7185

Pin

T17

D9

R15

P15

K2

T9

R8

A2, A10, C14

G4, J14, K16

L4, N15, R4

R14, T3, T4

T14, U5

C4, D3, F3

A9, B7, C5

A13, A16, C11

C15, E14, G17

D7

P1

T5

T7

T11

T13

R16

U17

A1, A3, A11

A15, A17, B4

C7, C16, D4

D11, E15, F4

B9, F17, G3, K3

K14, K15, L3

P6, P8, P10, P12

R6, R10, R12

T2, T6, T8, T10

T12, T15, T16

U1, U2, U8, U9

U12, U15, U16

R3, P4, K4, D5

Name

TCK (NC)

TMS (NC)

TRSTN (GND)

TDI (NC)

TDO (NC)

VCCA

GNDA

VCC

VCR0

VCR1

VCR2

VCR3

VRFR

VRFT

VCP0

VCP1

VCP2

VCP3

VCCTR (VCC)

GNDTR (GND)

GND

Description

INPUT - TTL: JTAG Test Clock (NC for Non-JTAG operation)

INPUT - TTL: JTAG Test Mode Select (NC for Non-JTAG operation)

INPUT - TTL: JTAG Test Reset, Active Low (Gnd for Non-JTAG operation)

INPUT - TTL: JTAG Test Data Input (NC for Non-JTAG operation)

OUTPUT - TTL: JTAG Test Data Output (NC for Non-JTAG operation)

Analog Power Supply

Analog Ground. Tie to common ground plane with GND.

Digital Logic Power Supply

RX TTL Output Power Supply

RX Parallel Interface SSTL-2 Reference Voltage

TX Parallel Interface SSTL-2 Reference Voltage

PECL I/O Power Supply for Channel x

TTL Output Power Supply for RFCO (VCC for HDMP-1685 socket)

TTL Ground for RFCO (GND for HDMP-1685 socket)

Ground

Page 14

© VITESSE SEMICONDUCTOR CORPORATION

741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896

G52324-0, Rev. 3.0

8/28/00

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