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Chapter3 signal descriptions, Chapter 3, signal descriptions, Chapter 3 – Avago Technologies LSI53C825AE User Manual

Page 71: Signal descriptions, Chapter 3, “signal descriptions, Chapter 3 signal descriptions

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LSI53C825A/825AE PCI to SCSI I/O Processor

3-1

Chapter 3
Signal Descriptions

This chapter presents the LSI53C825A pin configuration and signal
definitions using tables and illustrations.

Figure 3.1

through

Figure 3.2

are the pin diagrams for all versions of the LSI53C825A and

Figure 3.3

is the functional signal grouping. The pin definitions are presented in

Table 3.1

through

Table 3.10

. The LSI53C825A is a pin-for-pin

replacement for the LSI53C825. This chapter is divided into the following
sections:

Section 3.1, “PCI Bus Interface Signals”

Section 3.2, “MAD Bus Programming”