PM6541 datasheet(2/49 Pages) PMC

2 / 49 page

PMC-Sierra, Inc.

PM6541 E1XC-EVBD

TELECOM STANDARD PRODUCT

PMC-930917

ISSUE 1

E1XC EVALUATION DAUGHTERBOARD

CONTENTS

OVERVIEW............................................................................................... 1

FUNCTIONAL DESCRIPTION ................................................................. 2

2.1

BLOCK DIAGRAM ......................................................................... 2

2.2

BUS TRANSCEIVERS ................................................................... 2

2.3

DECODE LOGIC ........................................................................... 3

2.4

DIP SWITCHES ............................................................................. 3

2.5

CLOCK DPLL................................................................................. 3

2.6

OSCILLATORS .............................................................................. 3

2.7

E1XC DEVICES............................................................................. 4

2.8

"CSU" CONNECTION BLOCKS .................................................... 4

2.9

TRANSMIT/RECEIVE INTERFACE ............................................... 5

INTERFACE DESCRIPTION .................................................................... 6

3.1

EDGE CONNECTOR INTERFACE ................................................ 6

3.2

HEADER CONNECTIONS............................................................. 7

3.2.1 EXTERNAL SIGNAL HEADER ........................................... 8

3.2.2 DPLL HEADER ................................................................... 8

3.2.3 E1XC HEADERS ................................................................ 9

3.2.4 PROTOTYPE CHIP SELECT HEADER ............................ 10

3.3

DIP SWITCHES ........................................................................... 11

PHYSICAL DESCRIPTION .................................................................... 12

4.1

CHARACTERISTICS ................................................................... 12

4.2

LAYOUT ....................................................................................... 13

PM6541 датащи(PDF) 2 Page - PMC-Sierra, Inc

PM6541 датащи(HTML) 2 Page - PMC-Sierra, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49

датащи скачать

ссылки URL