Interphase Tech 4538 - Manual (Page 9)

Contents
4538 Hardware Reference Manual iii
CPM RCCR Reset 
CHAPTER 3 Programming the Peripherals
Overview 
PowerQUICC II CPM Initialization 
Serial Interfaces and Time Slot Assigner Initialization 
TDM Busses in Multiplexed Direct Mode and in Switched Mode 
TDM Busses in Independent Direct Mode 
TDM Busses in Pass-Through Mode 
Clocks and Baud-Rate Generators 
Introduction 
BRGCLK 
BRG7 – TTY Baud-Rate Generator 
MCC Initialization 
T1/E1/J1 Framer Initialization 
Introduction 
Master Clock Initialization 
TDM Busses General Structure 
Multiplexed Direct Mode 
Independent Direct Mode 
Switched Mode 
Pass-Through Mode 
Framing and Line Coding Initialization 
Common Initialization 
T1 Specific Initialization 
E1/E1-CRC4 Common Initialization 
E1 Non-CRC4 Specific Initialization 
E1-CRC4 Specific Initialization 
Clock Synchronization Initialization 
Transmit Pulse Shape

Line LED Control 
The Ethernet Port Initialization 
The TTY Framer Initialization 
CHAPTER 4 Accessing the 4538 on the PCI Side
PowerSpan Configuration by the PCI Host 
PCI Configuration 
Interrupt Pin Configuration

PCI-to-Local Window Configuration 
Controlling the 4538 Hardware and Software Resets 
Controlling the PCI-to-Local Interrupt 
Local to PCI Interrupt (–INTA) 
Local Space Access From PCI Memory Space 
Access to the FLASH EEPROM Through PCI  
FLASH EEPROM Programming Algorithms  
Serial EEPROM Connected to the PowerSpan