TMS320C5X_16 Datasheet, PDF (28/94 Pages) Texas Instruments – DIGITAL SIGNAL PROCESSORS

TMS320C5x, TMS320LC5x
DIGITAL SIGNAL PROCESSORS
SPRS030A – APRIL 1995 – REVISED APRIL 1996
Hex
0000
003F
0040
Program
Interrupts and Reservrd
(external)
7FFF
8000
87FF
8800
8FFF
9000
97FF
9800
External
On-Chip SARAM Blk0
(RAM = 1)
External (RAM = 0)
On-Chip SARAM Blk1
(RAM = 1)
External (RAM = 0)
On-Chip SARAM Blk2
(RAM = 1)
External (RAM = 0)
Hex
0000
003F
0040
07FF
0800
7FFF
8000
Program
Interrupts and Reserved
(on-chip)
On-Chip ROM
External
87FF
8800
On-Chip SARAM Blk0
(RAM = 1)
External (RAM = 0)
8FFF
9000
97FF
9800
On-Chip SARAM Blk1
(RAM = 1)
External (RAM = 0)
On-Chip SARAM Blk2
(RAM = 1)
External (RAM = 0)
External
External
Hex
0000
005F
0060
007F
0080
00FF
0100
02FF
0300
04FF
0500
0501
07FF
0800
0FFF
1000
17FF
1800
1FFF
2000
Data
Memory-Mapped
Registers
On-Chip DARAM B2
Reserved
On-Chip DARAM (CNF = 0)
Reserved (CNF = 1)
On-Chip DARAM B1
HPI Control Register
Reserved
On-Chip SARAM Blk0
BSP Block (OVLY = 1)
External (OVLY = 0)
On-Chip SARAM Blk1
HPI Block (OVLY = 1)
External (OVLY = 0)
On-Chip SARAM Blk2
(OVLY = 1)
External (OVLY = 0)
FDFF
FE00
FFFF
On-Chip DARAM B0
(CNF = 1)
External (CNF = 0)
MP/ MC = 1
FDFF
FE00
FFFF
On-Chip DARAM B0
(CNF = 1)
External (CNF = 0)
MP/ MC = 0
Figure 7. TMS320C57S Memory Map
FFFF
External
28
• POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443