PM5349 Ver la hoja de datos (PDF) - PMC-Sierra

Número de pieza

componentes Descripción

Fabricante

PM5349

SATURN USER NETWORK INTERFACE (155-QUAD)

PMC-Sierra 

S/UNI-QUAD

DATASHEET

PMC-971239

ISSUE 6

PMC-Sierra, Inc.

PM5349 S/UNI-QUAD

SATURN USER NETWORK INTERFACE (155-QUAD)

REVISION HISTORY

Issue

No.

6

5

4

Issue Date

July, 1999

January, 1999

September, 1998

Details of Change

General Update:

• Section 4: Augmented the DEFINITIONS table

• Section 9.6: Changed TDO output drive from 2mA to 1mA, changed

other DC currents from 16mA to 4mA and 4mA to 2mA

• Section 11: Added RPOP PAISCONV and LOPCONV status bits in

Register 0x30

• Section 11: Clarified EPRDIEN register bit description in Register

0x40

• Section 11: Added H4INSB register bit to Register 0x82

• Section 11: Fixed logic level specification in Register 0x91

• Section 11: Changed Z1/S1_CAP bit description in Register 0xE2

• Section 13.8: Enhanced Power Supply Sequencing information

• Section 13.9: Analog Power Supply Filtering new recommendations

• Section 16: DC Characteristics updated into include IDDOP values

• Section 19: Maximum temperature changed from TC = +85°C to TA

= +85°C. Added Airflow versus Theta JA chart.

General update

General Update

PMC-Sierra, Inc.

105 - 8555 Baxter Place Burnaby, BC Canada V5A 4V7 604 .415.6000

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