MPC8533EVTAQGA Freescale Semiconductor, MPC8533EVTAQGA Datasheet - Page 208

• 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: -

Core Complex Overview
5.9.1
The core complex fetch and load/store units generate 32-bit effective addresses. The MMU translates these
addresses to real addresses (32-bit real addresses for the e500v1 core, 36-bit for the e500v2) (which are
used for memory bus accesses) using an interim 41-bit virtual address.
Figure 5-9
5-24
* Number of bits depends on page size (4 Kbytes–256 Mbytes).
Instruction Access
256-Entry 2-Way Set-Assoc. Array (TLB0)
16-Entry Fully-Assoc. VSP Array (TLB1)
shows the translation flow for the e500v1 core.
Address Translation
MPC8533E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
•••
L2 MMU (Unified)
Figure 5-9. Effective-to-Real Address Translation Flow
IS DS •••
Data Access
AS
32-Bit Real Address
MSR
8 Bits
PID0
PID2
PID1
4–20 Bits*
4–20 Bits*
Three 41-Bit Virtual Addresses (VAs)
Instruction L1 MMU
Effective Page Number
Real Page Number
2 TLBs
L1 MMUs
32-Bit Effective Address (EA)
Data L1 MMU
2 TLBs
12–28 Bits*
12–28 Bits*
Freescale Semiconductor
Byte Address
Byte Address