PM7340 Просмотр технического описания (PDF) - PMC-Sierra

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PM7340

S/UNI INVERSE MULTIPLEXING FOR ATM, 8 LINKS

PMC-Sierra 

PRELIMINARY

INVERSE MULTIPLEXING OVER ATM

DATA SHEET

PMC-2001723

ISSUE 3

PM7340 S/UNI-IMA-8

INVERSE MULTIPLEXING OVER ATM

FIGURE 38 - SDRAM READ TIMING ............................................................. 295

FIGURE 39 - SDRAM WRITE TIMING............................................................ 296

FIGURE 40 - SDRAM REFRESH.................................................................... 297

FIGURE 41 - POWER UP AND INITIALIZATION SEQUENCE....................... 298

FIGURE 42 - MICROPROCESSOR INTERFACE READ TIMING .................. 304

FIGURE 43 - MICROPROCESSOR INTERFACE WRITE TIMING ................. 306

FIGURE 44 - RSTB TIMING............................................................................ 307

FIGURE 45 - SYNCHRONOUS I/O TIMING ................................................... 307

FIGURE 46 - JTAG PORT INTERFACE TIMING ............................................ 312

PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE x

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