TSC695F ATMEL [ATMEL Corporation], TSC695F Datasheet - Page 4

• Manufacturer Part Number: TSC695F
• Description: Rad-Hard 32-bit SPARC Embedded Processor
• Manufacturer: ATMEL [ATMEL Corporation]

System Architecture
Figure 2. System Architecture Based on TSC695F
4
TSC695F
FPU
IU
TSC695F
Peripherals
Ax[31:0]
DMAGNT
DMAREQ
DMAAS
DMA Unit
Memory
Local
A[31:0]
The TSC695F is to be used as an embedded processor requiring only memory and
application specific peripherals to be added to form a complete on-board computer. All
other system support functions are provided by the core.
Interface
Memory
DMA
DMA
(MEMCS[9:0], MEMWR, OE)
(BUFFEN, DDIR)
(ROMCS, EXMCS, IOSEL[3:0], MEMWR, IOWR, OE, BUSRDY,...)
Logic
RAMCtrl
Glue
Application
MEMCtrl
User
Boot PROM
Xtd general
Xtd PROM
Xchg Mem
Xtd RAM
Memory
Xtd I/O
(0 WS)
I/O 0
I/O 3
RAM
to
4118H–AERO–06/03