欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號: TMX320C6202GGP167
廠商: Texas Instruments, Inc.
元件分類: 數(shù)字信號處理
英文描述: FIXED-POINT DIGITAL SIGNAL PROCESSORS
中文描述: 定點數(shù)字信號處理器
文件頁數(shù): 42/83頁
文件大小: 1176K
代理商: TMX320C6202GGP167
TMS320C6211, TMS320C6211B
FIXED-POINT DIGITAL SIGNAL PROCESSORS
SPRS073K
AUGUST 1998
REVISED MARCH 2004
42
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251
1443
PARAMETER MEASUREMENT INFORMATION (CONTINUED)
timing parameters and board routing analysis
The timing parameter values specified in this data sheet do
not
include delays by board routings. As a good
board design practice, such delays must
always
be taken into account. Timing values may be adjusted by
increasing/decreasing such delays. TI recommends utilizing the available I/O buffer information specification
(IBIS) models to analyze the timing characteristics correctly. If needed, external logic hardware such as buffers
may be used to compensate any timing differences. For example:
In typical boards with the C6211B commercial temperature device, the routing delay improves the external
memory’s ability to meet the DSP’s EMIF data input hold time requirement [t
h(EKOH-EDV)
].
In some boards with the C6211BGFNA extended temperature device, the routing delay improves the
external memory’s ability to meet the DSP’s EMIF data input hold time requirement [t
h(EKOH-EDV)
]. In
addition, it may be necessary to add an extra delay to the input clock of the external memory to robustly
meet the DSP’s data input hold time requirement. If the extra delay approach is used, memory bus
frequency adjustments may be needed to ensure the DPS’s input setup time requirement [t
su(EDV-EKOH)
]
is still maintained.
For inputs, timing is most impacted by the round-trip propagation delay from the DSP to the external device and
from the external device to the DSP. This round-trip delay tends to negatively impact the input setup time margin,
but also tends to improve the input hold time margins (see Table 21 and Figure 12).
Figure 12 represents a general transfer between the DSP and an external device. The figure also represents
board route delays and how they are perceived by the DSP and the external device.
相關(guān)PDF資料
PDF描述
TMX320C6202GNY167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6202GNZ167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6204GFN167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6204GGP167 E Core
TMX320C6204NY167 FIXED-POINT DIGITAL SIGNAL PROCESSORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMX320C6202GHK100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMX320C6202GHK167 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6202GJC100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
TMX320C6202GJC167 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSORS
TMX320C6202GJL100 制造商:TI 制造商全稱:Texas Instruments 功能描述:FIXED-POINT DIGITAL SIGNAL PROCESSOR
主站蜘蛛池模板: 水富县| 青海省| 永靖县| 清苑县| 香格里拉县| 吉安市| 枣阳市| 孙吴县| 蛟河市| 尚义县| 大邑县| 永定县| 图片| 新邵县| 长葛市| 诏安县| 托里县| 邵武市| 武平县| 天等县| 康乐县| 台南市| 临沭县| 保山市| 镇赉县| 永修县| 曲阜市| 梧州市| 惠来县| 乌什县| 元谋县| 深水埗区| 玉溪市| 广州市| 临清市| 伊金霍洛旗| 建湖县| 读书| 新安县| 福海县| 招远市|