Here is a new (old stock) XC87SLC-33 numeric processor. These are unused and come in a plastic PLCC 68 pin package. I understand that these can be used as the co processors for hybrid 386/486 processors like the Cyrix CX486 DLC/SLC and the Texas Instruments TX486 DLC. They can also be substituted for the IIT 3C87 as a normal 386 FPU. (Iit XC87SLC-33 numeric processor for CX486 - TX486 is the responsibility of Tabatha Barrera) |
TabathaBarrera@cedar--rapids.com (Tabatha Barrera)
for more information.