MPC564MZP66 Freescale Semiconductor, MPC564MZP66 Datasheet - Page 1097

• Manufacturer Part Number: MPC564MZP66
• Description: IC MCU 512K FLASH 66MHZ 388-BGA
• Manufacturer: Freescale Semiconductor
• Series: MPC5xxr

Specifications of MPC564MZP66

• Core Processor: PowerPC
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, EBI/EMI, SCI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 2.7 V
• Data Converters: A/D 32x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 388-BGA
• For Use With: MPC564EVB - KIT EVAL FOR MPC561/562/563/564
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

A.2.9.2
This MPC562/MPC564 instruction is compressed into a single segment. The vocabulary table pointer
points to an offset in tables of all RAMs (DECRAMs).
The definition of the class includes:
Data brought from RAM#1 is the 16 MSBs of the decompressed instruction and data brought from
RAM#2 is the 16 LSBs of the decompressed instruction.
A.2.9.3
This MPC562/MPC564 instruction is divided into two segments. Each segment is compressed and mapped
into a different vocabulary. The vocabularies reside in different RAMs. Proper programming can swap the
vocabularies’ locations.
The definition of the class includes:
Freescale Semiconductor
MSB
MSB
•
•
•
•
Alternative #1 (CLASS_2a)
Alternative #2 (CLASS_2b)
16-bit segment #1 – to be compressed
4-bit class
4-bit class
4-bit class
TP1 length = 2-9
TP2 length = 0
TP1 base address, TP2 base address = the two tables’ base addresses for RAM #1 and RAM #2,
respectively.
AS, DS=0
Single Segment Full Compression – CLASS_1
Twin Segment Full Compression – CLASS_2
2- to 9-bit TP1 for segment #1
2- to 9-bit TP1 for segment #2
32-bit segment – to be compressed
2-to 9-bit TP1
Figure A-7. CLASS_1 Instruction Layout
Figure A-8. CLASS_2 Instruction Layout
MPC561/MPC563 Reference Manual, Rev. 1.2
Uncompressed Instruction
Uncompressed Instruction
Compressed Instruction
Compressed Instruction
16-bit segment #2 – to be compressed
2- to 9-bit TP2 for segment #2
2- to 9-bit TP2 for segment #1
MPC562/MPC564 Compression Features
A-9