DS21458 查看數據表（PDF） - Maxim Integrated

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DS21458

Quad T1/E1/J1 Transceivers

Maxim Integrated 

DS21455/DS21458 Quad T1/E1/J1 Transceivers

Figure 4-1. DS21455 Framer/LIU Interim Signals

RPOSO

RNEGO

RCLKO

RPOSI

RNEGI

RCLKI

MUX

Rx

LIU

#1

Rx

FRAMER

Tx

LIU

MUX

Tx

FRAMER

RPOSO RPOSI

RNEGO RNEGI

RCLKO RCLKI

MUX

Rx

LIU

#2

Rx

FRAMER

Tx

LIU

MUX

Tx

FRAMER

TPOSI

TNEGI

TCLKI

TPOSO

TNEGO

TCLKO

RPOSO

RNEGO

RCLKO

RPOSI

RNEGI

RCLKI

#3

Rx

Rx

MUX

FRAMER

LIU

Tx

LIU

MUX

Tx

FRAMER

TPOSI

TNEGI

TCLKI

TPOSO

TNEGO

TCLKO

RPOSO RPOSI

RNEGO RNEGI

RCLKO RCLKI

#4

Rx

Rx

MUX

FRAMER

LIU

Tx

LIU

MUX

Tx

FRAMER

TPOSI

TNEGI

TCLKI

TPOSO

TNEGO

TCLKO

LIUC

TPOSI

TNEGI

TCLKI

TPOSO

TNEGO

TCLKO

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