IBM Personal System/2 65 SX - Section 2. Programmable Option Select

Section 2. Programmable Option Select
Description ..... 0... 00. ee eee 2-3
System-Board POS Address Map
Card-Selected Feedback
System-Board Setup ................ 20020002002 0005 2-6
System-Board Enable/Setup Register (Hex 0094) ......... 2-7
System-Board POS Register 2 (Hex 0102) .............. 2-8
System-Board POS Register 3 (Hex 0103) .............. 2-9
System-Board POS Register 4 (Hex 0104) .............. 2-9
4MB Memory Cards .............. 00.0000 00 eae 2-10
IMB and 2MB Memory Cards ................... 2-10
System-Board POS Register 5 (Hex 0105) ............. 2-10
Adapter Setup ........ 2.2... 0002. es 2-12
© Copyright IBM Corp. 1989, 1990 2-1