Texas Instruments IC FLPT TMS320C28346ZFET PBGA-256 TID TMS320C28346ZFET 데이터 시트
제품 코드
TMS320C28346ZFET
Block
Start Address
0x00 0000
M0 Vector - RAM (32 x 32)
(Enable if VMAP = 0)
Data Space
Prog Space
M0 SARAM (1K x 16)
M1 SARAM (1K x 16)
Peripheral Frame 0
0x00 0040
0x00 0400
0x00 0800
PIE Vector - RAM
(256 x 16)
(Enabled if
VMAP = 1,
ENPIE =1)
Reserved
Reserved
L0 SARAM (8K x 16,
)
DMA Accessible
Peripheral Frame 1
(Protected)
Reserved
Peripheral Frame 2
(Protected)
L1 SARAM (8K x 16,
)
DMA Accessible
Reserved
Boot ROM (8K x 16)
BROM Vector - ROM (32 x 32)
(Enable if VMAP = 1, ENPIE = 0)
0x00 0D00
0x00 0E00
0x00 2000
0x00 6000
0x00 7000
0x00 8000
0x00 A000
0x3F FFC0
Data Space
Prog Space
Reserved
XINTF Zone 0 (4K x 16,
)
(Protected)
XZCS0
DMA Accessible
Reserved
On-Chip Memory
External Memory XINTF
Only one of these vector maps-M0 vector, PIE vector, BROM vector-should be enabled at a time.
LEGEND:
L2 SARAM (8K x 16,
)
DMA Accessible
L3 SARAM (8K x 16,
)
DMA Accessible
0x00 C000
0x00 E000
0x01 0000
Reserved
0x00 4000
0x00 5000
0x00 5000
Peripheral Frame 3
(Protected) DMA Accessible
0x33 FFF8
0x33 FFFF
0x3F E000
Peripheral Frame 0
XINTF Zone 6 (1M x 16,
) (DMA Accessible)
XZCS6
0x10 0000
0x20 0000
0x30 0000
XINTF Zone 7 (1M x 16,
)
XZCS7 (DMA Accessible)
H0 SARAM
(32K x 16 Prefetch)
0x30 0000
0x30 8000
0x31 0000
H1 SARAM
(32K x 16 Prefetch)
128-Bit Password
(A)
Reserved
Reserved
SPRS516D – MARCH 2009 – REVISED AUGUST 2012
A.
These locations support compatibility with legacy C28x designs only. See
.
Figure 3-4. C28342, C28341 Memory Map
38
Functional Overview
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