NUMBER : P3TH062190U61 SUBJECT : PS/2 Machines With IBM SCSI and Token Ring DATE : 6/21/90 OS VERSION : REVISION : SHELL VERSION : GENERAL INFORMATION : Customers using IBM PS/2 Machines which have BOTH the IBM SCSI adapter and the IBM TOKEN RING card installed need to be aware of the following situation. The IBM SCSI adapter uses d800h for its Ram address. Most of the options for the Token Ring Card to be set up as PRIMARY also use Ram address of d800h. Option 8 (at CC00h) is the only Primary option that doesn't conflict with the IBM SCSI. Option 4 (at DC00h) is the only Alternate option that doesn't conflict with the IBM SCSI. The SCSI adapter was at its default aptions. (Check all that apply) (XX) This information was verified verbally. (XX) This information was verified in the lab.