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SM320C25GBM PDF预览

SM320C25GBM

更新时间: 2024-09-26 11:08:03
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德州仪器 - TI 控制器微控制器微控制器和处理器数字信号处理器
页数 文件大小 规格书
38页 676K
描述
军用级 C25 浮点 DSP - 陶瓷封装 | GB | 68 | -55 to 125

SM320C25GBM 数据手册

 浏览型号SM320C25GBM的Datasheet PDF文件第2页浏览型号SM320C25GBM的Datasheet PDF文件第3页浏览型号SM320C25GBM的Datasheet PDF文件第4页浏览型号SM320C25GBM的Datasheet PDF文件第5页浏览型号SM320C25GBM的Datasheet PDF文件第6页浏览型号SM320C25GBM的Datasheet PDF文件第7页 
ꢀꢁ ꢂ ꢃ ꢄ ꢅ ꢆꢄ ꢇ ꢈ ꢀꢁ ꢂ ꢃ ꢄꢅ ꢆꢄ ꢇꢉ ꢇꢅ  
ꢊꢋ ꢌꢋ ꢍꢎꢏ ꢀꢋ ꢌ ꢐꢎꢏ ꢑꢒ ꢓ ꢆꢔ ꢀ ꢀꢓ ꢒ  
SGUS007D – AUGUST 1988 – REVISED OCTOBER 2001  
D
Military Temperature Range  
– –55°C to 125°C  
D
Single 5-V Supply  
D
D
On-Chip Clock Generator  
Packaging:  
– 68-Pin Leaded Ceramic Chip Carrier (FJ  
Suffix)  
– 68-Pin Ceramic Grid Array (GB Suffix)  
– 68-Pin Leadless Ceramic Chip Carrier  
(FD Suffix)  
D
100-ns or 80-ns Instruction Cycle Times  
D
544 Words of Programmable On-Chip Data  
RAM  
D
D
D
D
D
4K Words of On-Chip Program ROM  
128K Words of Data/Program Space  
16 Input and 16 Output Channels  
16-Bit Parallel Interface  
68-Pin FJ and FD Packages  
(Top View)  
Directly Accessible External Data Memory  
Space  
– Global Data Memory Interface  
9
8
7
6
5
4
3
2
1
68 67 66 65 64 63 62 61  
60  
D
D
D
D
D
D
D
16-Bit Instruction and Data Words  
16 × 16-Bit Multiplier With a 32-Bit Product  
32-Bit ALU and Accumulator  
V
IACK  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
SS  
D7  
D6  
D5  
59 MSC  
58 CLKOUT1  
57 CLKOUT2  
56 XF  
D4  
D3  
D2  
Single-Cycle Multiply/Accumulate  
Instructions  
55  
HOLDA  
DX  
FSX  
X2 CLKIN  
X1  
54  
D1  
53  
52  
51  
50  
49  
48  
47  
46  
45  
44  
D0  
0 to 16-Bit Scaling Shifter  
SYNC  
INT0  
INT1  
INT2  
Bit Manipulation and Logical Instructions  
BR  
STRB  
R/W  
PS  
IS  
DS  
Instruction Set Support for Floating-Point  
Operations, Adaptive Filtering, and  
Extended-Precision Arithmetic  
V
CC  
DR  
FSR 25  
A0 26  
V
D
D
D
Block Moves for Data/Program  
Management  
SS  
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43  
Repeat Instructions for Efficient Use of  
Program Space  
Eight Auxiliary Registers and Dedicated  
Arithmetic Unit for Indirect Addressing  
68-Pin GB Package  
(Top View)  
D
Serial Port for Direct Code Interface  
1
2 3 4 5 6 7 8 9 10 11  
D
Synchronization Input for Synchronous  
Multiprocessor Configurations  
A
B
C
D
E
F
D
D
D
D
Wait States for Communication to  
Slow-Off-Chip Memories/Peripherals  
On-Chip Timer for Control Operations  
Three External Maskable User Interrupts  
Input Pin Polled by Software Branch  
Instruction  
G
H
J
D
1.6-µm CMOS Technology  
D
Programmable Output Pin for Signaling  
External Devices  
K
L
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2001, Texas Instruments Incorporated  
ꢓ ꢗ ꢢ ꢚ ꢙꢥ ꢠꢟ ꢝꢞ ꢟꢙ ꢛꢢ ꢤꢖ ꢜꢗ ꢝ ꢝꢙ ꢁꢋ ꢏꢉ ꢑꢒ ꢬ ꢉꢃꢭꢇ ꢃꢇꢈ ꢜꢤꢤ ꢢꢜ ꢚ ꢜ ꢛꢡ ꢝꢡꢚ ꢞ ꢜ ꢚ ꢡ ꢝꢡ ꢞꢝꢡ ꢥ  
ꢝ ꢡ ꢞ ꢝꢖ ꢗꢫ ꢙꢘ ꢜ ꢤꢤ ꢢꢜ ꢚ ꢜ ꢛ ꢡ ꢝ ꢡ ꢚ ꢞ ꢦ  
ꢠ ꢗꢤ ꢡꢞꢞ ꢙ ꢝꢧꢡ ꢚ ꢩꢖ ꢞꢡ ꢗ ꢙꢝꢡ ꢥꢦ ꢓ ꢗ ꢜꢤ ꢤ ꢙ ꢝꢧꢡ ꢚ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢞ ꢈ ꢢꢚ ꢙ ꢥꢠꢟ ꢝꢖꢙ ꢗ  
1
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251–1443  

SM320C25GBM 替代型号

型号 品牌 替代类型 描述 数据表
SMJ320C25GBM TI

完全替代

Military Ceramic C25 DSP 68-CPGA -55 to 125
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32-BIT, 33.33MHz, OTHER DSP, CQFP196