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IBM2520L8767
IBM Processor for ATM Resources
Table of Contents
Page xvi
atmrm.toc.01
08/27/99
MainIRQ ..........................................................................................................................................494
M_MainIRQ .....................................................................................................................................495
CntrIRQ1 .........................................................................................................................................496
M_CntrIRQ1 ....................................................................................................................................497
CntrIRQ2 .........................................................................................................................................498
M_CntrIRQ2 ....................................................................................................................................499
CntrIRQ3 .........................................................................................................................................500
M_CntrIRQ3 ....................................................................................................................................501
IRQ6 ................................................................................................................................................502
M_IRQ6 ...........................................................................................................................................503
IRQ7 ................................................................................................................................................504
M_IRQ7 ...........................................................................................................................................505
IRQ8 ................................................................................................................................................506
M_IRQ8 ...........................................................................................................................................507
Configuration Registers ..................................................................................................................508
CONF1 ............................................................................................................................................508
CONF2 ............................................................................................................................................509
CONF3 ............................................................................................................................................510
CONF4 ............................................................................................................................................511
CONF7 ............................................................................................................................................512
CONF8 ............................................................................................................................................513
CONF9 ............................................................................................................................................513
Printed Circuit Board Considerations ...............................................................................................515
Memory Map for Registers and Arrays .............................................................................................515
Pin Assignments and DC Characteristics .........................................................................................516
Signal Pin Listing by Family ...............................................................................................................516
Book Definitions ..................................................................................................................................530
AC Timing Characteristics ........................................................................................... 532
PHY Timing ..........................................................................................................................................532
NPBUS Sideband Interface Timing ....................................................................................................533
I/O PCI Bus Timing ..............................................................................................................................533
NPBUS Timing .....................................................................................................................................533
PCI Bus Timing ....................................................................................................................................533
Synchronous DRAM Timing ...............................................................................................................535
SDRAM Read Cycle .............................................................................................................................535
SDRAM Read Cycle .............................................................................................................................535
SDRAM Read Cycle .............................................................................................................................536
SDRAM Read Cycle .............................................................................................................................536
SDRAM Write Cycle .............................................................................................................................537
SDRAM Write Cycle .............................................................................................................................538
SDRAM Write Cycle .............................................................................................................................539
SDRAM Write Cycle .............................................................................................................................540
SDRAM Write of 64-byte Burst with CAS latency=2 .........................................................................541
SDRAM Write of 64-byte Burst with CAS latency=3 .........................................................................542
SRAM Timing .......................................................................................................................................543
SRAM Read Cycle ...............................................................................................................................543
SRAM Write Cycle ...............................................................................................................................544