MPC866 Freescale Semiconductor, MPC866 Datasheet - Page 6

• Manufacturer Part Number: MPC866
• Description: (MPC859 / MPC866) Hardware Specifications
• Manufacturer: Freescale Semiconductor

Features
Features
6
Fast Ethernet
Media Access
Embedded
Processor
Controller
MPC8xx
Base-T
Control
10/100
DMAs
FIFOs
Core
MII
Load/Store
Instruction
Bus
Bus
Parallel Interface Port
Freescale Semiconductor, Inc.
and UTOPIA
4 Baud Rate
Generators
For More Information On This Product,
Parallel I/O
SCC1
Instruction Cache
Instruction MMU
MPC866/859 Hardware Specifications
32-Entry DTLB
32-Entry ITLB
Data Cache
Figure 1. MPC866P Block Diagram
Data MMU
16-Kbyte
8-Kbyte
Go to: www.freescale.com
SCC2
Timers
Timers
Time Slot Assigner
4
Time Slot Assigner
SCC3
32-Bit RISC Controller
Controllers
Interrupt
and Program
Unified
SCC4
Bus
ROM
Serial Interface
Dual-Port RAM
SMC1
8-Kbyte
System Interface Unit (SIU)
Bus Interface
Internal
SMC2
PCMCIA/ATA Interface
Unit
Memory Controller
System Functions
Independent
Bus Interface
SPI
16 Virtual
Channels
External
Serial
DMA
and
Unit
2
I
2
C
MOTOROLA