B&B Electronics ATXWDT, ATRWDT Table of Contents, Changing the I/O Port Address, Disk Caching

Table of Contents
CHAPTER 1: GENERAL INFORMATION	1
INTRODUCTION	1
FEATURES	1
SPECIFICATIONS	1
CHAPTER 2: SETUP AND INSTALLATION	2
INSPECTION	2
ADDRESS SWITCH SETUP	2
RELAY SETUP	5
INSTALLATION	5
CONNECTING THE ATRWDT MOTHERBOARD RESET OPTION	6
CONNECTING THE ATX RESET OPTION FOR THE ATXWDT	7
INSTALLING THE SOFTWARE	7
CHAPTER 3: OPERATION	9
COMMUNICATING WITH THE WDT	9
PINOUTS	10
CHAPTER 4: SOFTWARE	13
WINDOWS NT AND WINDOWS 95	13
Changing the I/O Port Address	14
Disk Caching	14
Existing DOS Programs	14
WINDOWS 3.11	14
Changing the I/O Port Address	15
Disk Caching	15
COMMAND REFERENCE	16
BBPCWDT_Startup	16
BBPCWDT_Shutdown	16
BBPCWDT_Reset	17
BBPCWDT_ReadRegister	18
APPENDIX A: HARDWARE I/O MAPS	A-1
APPENDIX B: QUICKBASIC EXAMPLE	B-1
APPENDIX C: DECLARATION OF CONFORMITY	C-1

Documentation Number ATxWDT-1303 Table of Contents i

B&B Electronics Mfg Co – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 B&B Electronics Ltd – Westlink Comm. Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445