參數(shù)資料
型號: TMX320C6205GHKA200
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: FIXED-POINT DIGITAL SIGNAL PROCESSOR
中文描述: 定點數(shù)字信號處理器
文件頁數(shù): 10/72頁
文件大?。?/td> 1143K
代理商: TMX320C6205GHKA200
SPRS106G OCTOBER 1999 REVISED JULY 2006
10
POST OFFICE BOX 1443
HOUSTON, TEXAS 772511443
memory map summary
Table 2 shows the memory map address ranges of the C6205 device. The C6205 device has the capability of
a MAP 0 or MAP 1 memory block configuration. The maps differ in that MAP 0 has
external memory
mapped
at address 0x0000 0000 and MAP 1 has
internal memory
mapped at address 0x0000 0000. These memory
block configurations are set up at reset by the boot configuration pins (generically called BOOTMODE[4:0]). For
the C6205 device, the BOOTMODE configuration is handled, at reset, by the expansion bus module (specifically
XD[4:0] pins). For more detailed information on the C6205 device settings, which include the device boot mode
configuration at reset and other device-specific configurations, see
TMS320C620x/C670x DSP Boot Modes
and Configuration
(literature number SPRU642).
Table 2. TMS320C6205 Memory Map Summary
MEMORY BLOCK DESCRIPTION
BLOCK SIZE
(BYTES)
HEX ADDRESS RANGE
MAP 0
MAP 1
External Memory Interface (EMIF) CE0
Internal Program RAM
64K
0000 0000 – 0000 FFFF
EMIF CE0
Reserved
4M – 64K
0001 0000 – 003F FFFF
EMIF CE0
EMIF CE0
12M
0040 0000 – 00FF FFFF
EMIF CE1
EMIF CE0
4M
0100 0000 – 013F FFFF
Internal Program RAM
EMIF CE1
64K
0140 0000 – 0140 FFFF
Reserved
EMIF CE1
4M – 64K
0141 0000 – 017F FFFF
EMIF Registers
256K
0180 0000 – 0183 FFFF
DMA Controller Registers
256K
0184 0000 – 0187 FFFF
Reserved
256K
0188 0000 – 018B FFFF
McBSP 0 Registers
256K
018C 0000 – 018F FFFF
McBSP 1 Registers
256K
0190 0000 – 0193 FFFF
Timer 0 Registers
256K
0194 0000 – 0197 FFFF
Timer 1 Registers
256K
0198 0000 – 019B FFFF
Interrupt Selector Registers
256K
019C 0000 – 019F FFFF
Reserved
256K
01A0 0000 – 01A3 FFFF
PCI Registers
320K
01A4 0000 – 01A8 FFFF
Reserved
6M – 576K
01A9 0000 – 01FF FFFF
EMIF CE2
16M
0200 0000 – 02FF FFFF
EMIF CE3
16M
0300 0000 – 03FF FFFF
Reserved
2G – 64M
0400 0000 – 7FFF FFFF
Internal Data RAM
64K
8000 0000 – 8000 FFFF
Reserved
2G – 64K
8001 0000 – FFFF FFFF
相關(guān)PDF資料
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