參數(shù)資料
型號： TMS320DM642GNZ600
廠商： Texas Instruments, Inc.
元件分類： 數(shù)字信號處理
英文描述： Video/Imaging Fixed-Point Digital Signal Processor
中文描述： 視頻/影像定點數(shù)字信號處理器
文件頁數(shù)： 23/123頁
文件大小： 1205K
代理商： TMS320DM642GNZ600
www.ti.com
3.1
Memory Map
0x00 0000
Block Start
Address
Data Space
Prog Space
M0 SARAM (1 K 16)
M1 SARAM (1 K 16)
0x00 0400
Peripheral Frame 0
0x00 0800
0x00 0D00
Peripheral Frame 1
(protected)
0x00 6000
Peripheral Frame 2
(protected)
0x00 7000
L0 SARAM (0-wait)
(4 k 16, Secure Zone, Dual Mapped)
0x00 8000
(4 k 16,L1 SARAM (0-wait)
0x00 9000
H0 SARAM (0-wait)
(8 k 16, Dual Mapped)
0x00 A000
0x00 C000
(1 k 16,OTP
0x3D 7800
0x3D 7C00
(64 k 1FLASH
0x3E 8000
0x3F 7FF8
128-bit Password
(4 k 16,L0 SARAM (0-wait)
0x3F 8000
L1 SARAM (0-wait)
(4 k 16, Secure Zone, Dual Mapped)
0x3F 9000
H0 SARAM (0-wait)
(8 k 16, Dual Mapped)
0x3F A000
0x3F F000
Boot ROM (4 k 16)
Vectors (32 32)
(enabled if VMAP = 1, ENPIE = 0)
0x3F FFC0
L
(
H
(
Reserved
PIE Vector RAM
(256 x 16)
(Enabled if ENPIE = 1)
0x00 0E00
0x3F C000
TMS320F2808, TMS320F2806
TMS320F2801, UCD9501
Digital Signal Processors
SPRS230F–OCTOBER 2003–REVISED SEPTEMBER 2005
A.
B.
Memory blocks are not to scale.
Peripheral Frame 0, Peripheral Frame 1, and Peripheral Frame 2 memory maps are restricted to data memory only.
User program cannot access these memory maps in program space.
“ Protected” means the order of Write followed by Read operations is preserved rather than the pipeline order.
Certain memory ranges are EALLOW protected against spurious writes after configuration.
C.
D.
Figure 3-2. F2808 Memory Map
Functional Overview
23
相關(guān)PDF資料
PDF描述
TMS320DM642ZDK600 Adjustable 2.5-36V +/-2.2% Tolerance, 1-100mA Shunt Regulator; Package: TO-92 (TO-226) 5.33mm Body Height; No of Pins: 3; Container: Fan-Fold; Qty per Container: 2000
TMS320DM642ZNZ500 Video/Imaging Fixed-Point Digital Signal Processor
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS320DM642GNZ6ADB 制造商:Texas Instruments 功能描述:TMS320DM642 # 548PIN FCBGA # 600 MHZ - Trays
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TMS320DM642ZDK600 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 600MHZ 4800MIPS 548FCBGA - Trays
TMS320DM642ZNZ500 制造商:Texas Instruments 功能描述:DSP FIX PT 32BIT 500MHZ 4000MIPS 548FCBGA - Trays
TMS320DM6431ZDU3 功能描述:數(shù)字信號處理器和控制器 - DSP, DSC Dig Media Proc RoHS:否 制造商:Microchip Technology 核心:dsPIC 數(shù)據(jù)總線寬度:16 bit 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:2 KB 最大時鐘頻率:40 MHz 可編程輸入/輸出端數(shù)量:35 定時器數(shù)量:3 設(shè)備每秒兆指令數(shù):50 MIPs 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TQFP-44 安裝風(fēng)格:SMD/SMT
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