AM486DX4 - 3V / Clock-Selectable / 32-Bit Microprocessor

AMD PRELIMINARY BLOCK DIAGRAM Am486 CPU Pipelined 32-Bit Microarchitecture VOLDET 64-Bit Interunit Transfer Bus 32-Bit Data Bus 32 32-Bit Data Bus 32 Linear Address Bus Base/ Index Bus 32 ALU 32 PCD, PWT Segmentation Unit Descriptor Registers Limit and Attribute PLA 2 Paging Unit 20 Physical Add

• r>.
• PIN.