Labels:text | screenshot | window | rectangle OCR: Pentium Dedicated IOF on card Open TOP on motherboard Advanced distributed 10 Figure 1. This diagram shows three configurations outlined in the 120 specification. The primary difference In the way these schemes work is whether the I/O processor is on the motherboard or on a peripheral device. The Intel 1960 RP/RD processors shown in the figure are the first 120-compliant 1/O processors.