Specifications

Appendix D Detailed system information 63
D
Detailed system
information
This appendix contains information of a
detailed or specialized nature. It includes:
 Parallel connector pin assignments
 HDD connector pin assignments
 FDD connector pin assignments
 Keyboard connector pin assignments
 Piggyback connector pin assignments
 Card connector pin assignments
 System I/O port address assignments
 System information I/O address
assignments
 DMA channel assignments
 DMA controller registers
 DMA page addresses
 Interrupt assignments
 Timer channel assignments
APPENDIX