R4430PCP10MCM Datasheet | Aeroflex Circuit Technology

Description The Aeroflex Circuit Technology “RISC Turbo Engine” is a full military temperature range 64 bit, superpipelined RISC microprocessor with 1M Byte of secondary cache memory packaged in a high speed multichip module (MCM). The module contains the following ponents: - (1) R4400SC/MC, a 3.3V powered RISC microprocessor. - (11) SRAMs, 64K by 16. - (3) Buffers and (3) Passive ponents for phase lock loop operation. A Primary cache only version, the R4400PC is also available in the same package or 179 pin PGA 2.0 Flat Package Outline “F10” Package 2.525 MAX 85 Spaces at 0.025 Pin 226 Pin 227 Pin 141 Pin 140 53 Spaces at 0.025 R4400PC/SC Pin 87 Pin 86 .175 MAX 1.768 MAX .010 Pin 280 Pin 1 .072 ±.01 .006 Note: Outside ceramic tie bars not shown for clarity. Contact factory for details SCD4430 Rev A 11/18/96 3.0 Electrical Features - Low power dissipation, 3.3 Volt powered, 64 bit superpipelined RISC R4400 microprocessor - Highly integrated CPU with integer unit, FPA, MMU, I&D cache - Balanced integer & floating point performance - Exploits 2-level instruction-level parallelism - No issue restrictions on the instructions used - Integer unit - 32 entry, 64 bit wide register - ALU - Dedicated multiplier/divider - Super pipelined FPA - 32/16 entry 32/64 bit register file in a 32 bit mode - 32 entry 64 bit register file in 64 bit mode - Supports single and double precision. - Supports ANSI/IEEE Standard 754-1985 - Memory management unit - 48 entry TLB for fast virtual-to-physical address translation, software managed cntrl regstrs - Programmable page sizes from 4K bytes to 16M bytes - Total physical address space enpasses 64G bytes - One pair of pages per TLB entry, each programable in size from 4K bytes to 16M bytes - JTAG boundary scan capability for testing module...