Freescale Semiconductor MPC8260 - Manual (Page 80)

MPC8260 PowerQUICC II Family Reference Manual, Rev. 2
lxxviii Freescale Semiconductor
Us
Some descriptions in this manual pertain only to specific devices or to all devices in a specific silicon
revision.
Table ii provides examples of how these descriptions are indicated. Users should verify whether
a given portion of this manual pertains to their device.
Table i. Changes to MPC8260 Family Reference Manual, Rev. 1
Substantive Changes Description References
Additional
functionality New
chapter Previous supplemental documents supported
functionality not available on the original PowerQUICC II.
They have been incorporated into this manual.
Note: The “References” list is a complete list.
• Chapter 9, “PCI Bridge”
• Chapter 31, “ATM AAL1 Circuit
Emulation Service”
• Chapter 32, “ATM AAL2”
• Chapter 33, “Inverse
Multiplexing for ATM (IMA)”
• Chapter 34, “ATM
Transmission Convergence
Layer”
Existing
chapter Information from these previous supplemental
documents has also been incorporated into existing
chapters. This information includes new sections
(
Section 10.4.3, “PCI Bridge Clocking” ) to single bits
( Section 5.4.1, “Hard Reset Configuration Word” ).
Note: The “References” list includes the chapters that
contain the greatest additions, but it does not list
every chapter that has additions.
• Chapter 1, “Overview”
• Chapter 3, “Memory Map”
• Chapter 6, “External Signals”
• Chapter 4, “System Interface
Unit (SIU)”
• Chapter 28, “Multi-Channel
Controllers (MCCs)”
• Chapter 40, “Parallel I/O Ports”
Errata (documentation) Incorporation of Errata to MPC8260 User’s Manual
(MPC8260UMAD/D). Errata that were not included in the
last version of MPC8260UMAD/D (Rev. 6, 10/2002) are
indicated in Appendix B.
• Appendix B, “Reference
Manual (Rev 1) Errata”
Chapter updates Includes new or updated content as well as
organizational changes.
Note: The “References” list includes the chapters that
contain the greatest additions, but it does not list
every chapter that has been updated.
• Chapter 10, “Clocks and Power
Control”
• Chapter 28, “Multi-Channel
Controllers (MCCs)”
Table ii. Device- and Silicon-Specific Notations
Format Usage Example
Text interrupt notes Placed at beginning of sections or chapters. Indicates that all
the information within that section or chapter pertains only to
specific devices.
Note: This notation format is also used within chapters to
stress information that is common to all devices.
Beginning of Chapter 28,
“Multi-Channel Controllers
(MCCs)”