IBM CMX58886CX - Manual (Page 57)

BDM-610000050 Rev A Chapter 4: Using the cpuModule 49
Chapter 4 Using the cpuModule
This chapter provides information for users who wish to develop their own applications programs for the
CMX58886CX cpuModule.
This chapter includes information on the following topics:
The RTD Enhanced AMI BIOS —page 50
Memory Map—page 53
I/O Address Map—page 54
Hardware Interrupts —page 55
multiPort: Advanced Digital I/O Ports (aDIO™)—page 56
multiPort: Parallel Port Control—page 60
multiPort: Floppy Drive—page 60
AC’97 Audio—page 60
Ethernet (10/100Base-T and -TX)—page 60
IDE Controller Configuration—page 61
Real Time Clock Control—page 63
Watchdog Timer Control—page 64
Thermal Management—page 65
Power Management—page 66
Multi-Color LED—page 69
Reset Status Register—page 71
User EEPROM —page 73
Features and Settings That Can Affect Boot Time—page 74
System Recovery—page 75
Basic Interrupt Information for Programmers —page 76