MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 124

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

3.2 RCPU Block Diagram
MPC555
USER’S MANUAL
L-ADDR
L-DATA
Figure 3-1
I-DATA
I-ADDR
/
MPC556
provides a block diagram of the RCPU.
RCPU
NEXT ADDRESS
INSTRUCTION
GENERATION
INSTRUCTION
PROCESSOR
SEQUENCER
PRE-FETCH
BRANCH
QUEUE
UNIT
Figure 3-1 RCPU Block Diagram
CENTRAL PROCESSING UNIT
Rev. 15 October 2000
WRI TE BAC K B US
2 SL OT S/ CL OC K
FLOATING DATA
LOAD/STORE
HISTORY
(32 X 64)
FPR
FPU
FPR
ADDRESS
CONTROL
HISTORY
(32 X 32)
INTEGER
STORE
STORE
LOAD/
REGS
LOAD/
IMUL/
DATA
ALU/
GPR
GPR
BFU
IDIV
MOTOROLA
3-2