4538 Hardware Reference Manual i
Contents
List of FiguresY
List of TablesYLL
List of ExamplesL[
Using This Guide[L
Purpose[L
Audience[L
Byte Ordering and Bit Coding Convention[LL
Type Definition[LL
Code Examples [LL
Icon Conventions[LL
Text Conventions [LLL
Checking and Downloading from the
Interphase WWW/FTP Site
[LY
WWW Method[LY
FTP Method[LY
CHAPTER 1 Hardware Description
Overview
4538 Hardware Structure
The PowerQUICC II
PowerQUICC II Resets
System Clocks
PCI Local Space Mapping
Interrupts
Memory Controllers
Communication Processor Module (CPM) I/O Ports
CPM TDM Busses
Bank of Clocks
Baud Rate Generator
Ethernet 10/100BaseT
TTY Console Serial Port
User-Programmable LEDs
The PCI Bridge
PowerSpan PCI Configuration Registers
PowerSpan PCI Registers
PowerSpan Processor Bus Registers
PowerSpan DMA Registers
PowerSpan Miscellaneous Registers