MPC8533EVTAQGA Freescale Semiconductor, MPC8533EVTAQGA Datasheet - Page 108

• Manufacturer Part Number: MPC8533EVTAQGA
• Description: MPU POWERQUICC 783-PBGA
• Manufacturer: Freescale Semiconductor

Specifications of MPC8533EVTAQGA

• Processor Type: MPC85xx PowerQUICC III 32-Bit
• Speed: 1.0GHz
• Voltage: 0.95 V ~ 1.05 V
• Mounting Type: Surface Mount
• Package / Case: 783-BBGA, FCBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

Overview
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Seven-stage pipeline control
Instruction unit
— Twelve-entry instruction queue
— Full hardware detection of interlocks
— Dispatch of up to two instructions per cycle
— Dispatch serialization control
— Register dependency resolution and renaming
Branch unit (BU)
— Dynamic branch prediction
— Two-entry branch instruction queue (BIQ)
— Executes all branch and CR logical instruction
Completion unit
— As many as 14 instructions allowed in 14-entry completion queue
— In-order retirement of up to two instructions per cycle
— Completion and refetch serialization control
— Synchronization for all instruction flow changes—interrupts and mispredicted branches
Two simple execution units that perform:
— Single-cycle add and subtract
— Single-cycle shift and rotate
— Single-cycle logical operations
— Supports integer signal processing operations
Multiple-cycle execution unit (MU)
— 4-cycle latency for integer and floating-point multiplication (including integer, fractional, and
— Variable-latency divide: 4, 11, 19, and 35 cycles for all Book E, SPE, and embedded
— 4-cycle floating-point multiply
— 4-cycle floating-point add and subtract
Double-precision floating-point APU
Signal processing engine APU (SPE APU). The single instruction multiple data (SIMD) capability
provided by the 64-bit execution units (MIU, LSU, SIU1) is not a separate execution unit. The
hardware that executes 32-bit Book E instructions also executes the lower half of 64-bit SPE APU
instructions.
— Single-cycle integer add and subtract
— Single-cycle logical operations
— Single-cycle shift and rotate
both vector and scalar floating-point multiply instructions)
floating-point divide instructions. Note that the MU allows divide instructions to bypass the
second two MU pipeline stages, freeing those stages for other MU instructions to execute in
parallel.
MPC8533E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Freescale Semiconductor