tspc860 ATMEL Corporation, tspc860 Datasheet - Page 2

• Manufacturer Part Number: tspc860
• Description: Integrated Communication Processor
• Manufacturer: ATMEL Corporation

Screening/Quality
This product will be manufactured in full compliance with:
•
General Description
Figure 1. Block Diagram View of the TSPC860
2
According to Atmel Standards
TSPC860 [Preliminary]
Embedded
SCC1
PowerPC
Interface Port
Parallel I/O
Generators
Baud Rate
Core
Parallel
SCC2
Time Slot Assigner
Instruction
Load/store
The TSPC860 is functionally composed of three major blocks:
•
•
•
SCC3
Timers
Bus
BUS
32-bit RISC µController
Timer
4
A 32-bit PowerPC Core with MMUs and Caches
A System Interface Unit
A Communications Processor Module
and Program ROM
SCC4
Controller
Interrupt
4 or 16 KB
I-Cache
I-MMU
D-MMU
SMC1 SMC2
Dual-Port
RAM
MAC
Unified Bus
Serial Interface
SPI
16 Serial DMA
TWI
Virtual IDMA
and
SYSTEM INTERFACE UNIT
Memory Controller
PCMCIA Interface
Bus Interface Unit
System Functions
Real Time Clock
2129B–HIREL–12/04