TLK3138 查看數據表（PDF） - Unspecified

零件编号

产品描述 (功能)

生产厂家

TLK3138

Dual XAUI Transceiver

Unspecified 

TLK3138

www.ti.com

SLLS762A – FEBRUARY 2007 – REVISED APRIL 2007

Figure 2 shows an example system block diagram for TLK3138 used to provide the system backplane

interconnect.

Line Card

4

RCLK

RDP/N[3:0]0

RD(31:0)

4

RRCC((30::03))

RDP/N[3:0]1

TLK3138

XAUI CH A

4

TDP/N[3:0]0

4

TCLK

TDP/N[3:0]1

TD(31:0)

TC(3:0)

MAC/

PACKET

PROCESSOR

FRAMER/

PCS

PHY/

OPTICS

4

RCLK

RDP/N[3:0]0

RD(31:0)

4

RDP/N[3:0]1

RC(3:0)

TLK3138

XAUI CH A

4

TDP/N[3:0]0

4

TCLK

TDP/N[3:0]1

TD(31:0)

TC(3:0)

SWITCH

FABRIC

Figure 2. System Block Diagram – XAUI Backplane

Figure 3 shows the TLK3138 in a Dual XAUI Application:

36 X

G

M

I

36 I

-

A

TLK3138

XGXS CORE A

4

X

A

U

I

4

-

A

36 X

G

M

I

36

I

-

B

XGXS CORE B

4

X

A

U

I

-

4

B

Figure 3. DUAL XAUI Application

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