DS2141A Ver la hoja de datos (PDF) - Maxim Integrated

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Lista de partido

DS2141A

T1 Controller

Maxim Integrated 

RCR1: RECEIVE CONTROL REGISTER 1 (2Bh)

(MSB)

-

ARC

OOF1

OOF2 SYNCC SYNCT

SYNCE

DS2141A

(LSB)

RESYNC

SYMBOL

-

ARC

OOF1

OOF2

SYNCC

SYNCT

SYNCE

RESYNC

POSITION NAME AND DESCRIPTION

RCR1.7 Not Assigned. Should be set to 0 when written to.

RCR1.6

Auto Resync Criteria.

0=Resync on OOF or RCL event.

1=Resync on OOF only.

RCR1.5

Out Of Frame Select 1.

0=2/4 frame bits in error.

1=2/5 frame bits in error.

RCR1.4

Out Of Frame Select 2.

0=follow RCR1.5.

1=2/6 frame bits in error.

RCR1.3

Sync Criteria.

In D4 Framing Mode.

0=search for Ft pattern, then search for Fs pattern.

1=cross couple Ft and Fs pattern.

In ESF Framing Mode.

0=search for FPS pattern only.

1=search for FPS and verify with CRC6.

RCR1.2

Sync Time.

0=qualify 10 bits.

1=qualify 24 bits.

RCR1.1

Sync Enable.

0=auto resync enabled.

1=auto resync disabled.

RCR1.0

Resync. When toggled from low to high, a resync is initiated.

Must be cleared and set again for a subsequent resync.

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