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

Número de pieza

componentes Descripción

Lista de partido

DS2141A

T1 Controller

Maxim Integrated 

SR2: STATUS REGISTER 2 (21h)

(MSB)

RMF

TMF

SEC

RFDL

TFDL RMTCH

RAF

DS2141A

(LSB)

LORC

SYMBOL

RMF

TMF

SEC

RFDL

TFDL

RMTCH

RAF

LORC

POSITION NAME AND DESCRIPTION

SR2.7

Receive Multiframe. Set on receive multiframe boundaries.

SR2.6

Transmit Multiframe. Set on transmit multiframe boundaries.

SR2.5

One Second Timer. Set on increments of one second based on

RCLK; will be set in increments of 999 ms, 999 ms, and 1002

ms every three seconds.

SR2.4

Receive FDL Buffer Full. Set when the receive FDL buffer

(RFDL) fills to capacity (8-bits).

SR2.3

Transmit FDL Buffer Empty. Set when the transmit FDL

buffer (TDFL) empties.

SR2.2

Receive FDL Match Occurrence. Set when the RFDL matches

either RFDLM1 or RFDLM2.

SR2.1

Receive FDL Abort. Set when eight consecutive 1's are

received in the FDL.

SR2.0

Loss of Receive Clock. Set when the RCLK pin has not

transitioned for at least 2 µs (3 µs ± 1 µs).

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