DS33R11 Ethernet Mapper with Integrated T1/E1/J1 Transceiver

Register Name:

LI.RHPMUU

Register Description:

Serial Interface Receive HDLC PMU Update Register

Register Address:

120h

Bit #

Name

Default

7

6

5

4

-

-

-

-

0

0

0

0

3

-

0

2

1

0

-

-

RPMUU

0

0

0

Bit 0: Receive PMU Update (RPMUU) This signal causes the receive cell/packet processor block performance monitoring registers (counters) to be updated. A 0 to 1 transition causes the performance monitoring registers to be updated with the latest data, and the counters reset (0 or 1). This update updates performance monitoring counters for the Serial Interface.

Register Name:

LI.RHPMUS

Register Description:

Serial Interface Receive HDLC PMU Update Status Register

Register Address:

121h

Bit #

Name

Default

7

6

5

4

-

-

-

-

0

0

0

0

3

-

0

2

1

0

-

-

RPMUUS

0

0

0

Bit 0: Receive PMU Update Status (RPMUUS) This bit is set when the Transmit PMU Update is completed. This bit is cleared when RPMUU is set to 0.

Register Name:

 

 

LI.RX86S

 

 

 

 

 

Register Description:

 

Receive X.86 Latched Status Register

 

 

 

Register Address:

 

122h

 

 

 

 

 

Bit #

7

6

5

4

3

2

1

0

Name

 

-

-

 

-

-

SAPIHNE

SAPILNE

CNE

ANE

Default

 

-

-

 

-

-

-

-

-

-

Bit 3: SAPI High is not equal to LI.TRX86SAPIH Latched Status (SAPIHNE) This latched status bit is set if

SAPIH is not equal to LI.TRX86SAPIH. This latched status bit is cleared upon read.

Bit 2: SAPI Low is not equal to LI.TRX86SAPIL Latched Status (SAPILNE) This latched status bit is set if SAPIL is not equal to LI.TRX86SAPIL. This latched status bit is cleared upon read.

Bit 1: Control is not equal to LI.TRX8C (CNE) This latched status bit is set if the control field is not equal to LI.TRX8C. This latched status bit is cleared upon read.

Bit 0: Address is not equal to LI.TRX86A (ANE) This latched status bit is set if the X.86 Address field is not equal to LI.TRX86A. This latched status bit is cleared upon read.

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Maxim DS33R11 specifications Li.Rhpmuu, Li.Rhpmus, LI.RX86S