Serial UART open source core. The design is engineered for use as a stand alone chip or for use with other of our cores. The reason for developing the Serial UART core is the fact, that asynchronous serial communication is very common that almost every machine understands it.Also, for OCRP-1, we needed a way of communication with a host computer, to make it available over the net.
VxWorks 6.6 BSP開發(fā)執(zhí)導(dǎo)
This document describes, in general terms, the elements that make up a board
support package [BSP], the requirements for a VxWorks BSP, and the general
behavior of a BSP during the boot process. This document outlines the steps
needed to port an existing BSP to a new hardware platform or to write a new
VxWorks BSP for custom hardware using a reference BSP or template BSP as a
starting point. It provides hints and tips for debugging a BSP and solving common
BSP development problems. It also provides information on the BSP validation test
suite [BSP VTS] that is used to assess the functionality of a VxWorks BSP.
The existence of numerous imaging modalities makes it possible to present different data present in different modalities together thus forming multimodal images. Component images forming multimodal images should be aligned, or registered so that all the data, coming from the different modalities, are displayed in proper locations. The term image registration is most commonly used to denote the process of alignment of images , that is of transforming them to the common coordinate system. This is done by optimizing a similarity measure between the two images. A widely used measure is Mutual Information (MI). This method requires estimating joint histogram of the two images. Experiments are presented that demonstrate the approach. The technique is intensity-based rather than feature-based. As a comparative assessment the performance based on normalized mutual information and cross correlation as metric have also been presented.
The AT24C512 provides 524,288 bits of serial electrically erasable and programmable
read only memory (EEPROM) organized as 65,536 words of 8 bits each. The device鈥檚
cascadable feature allows up to four devices to share a common two-wire bus. The
device is optimized for use in many industrial and commercial applications where lowpower
and low-voltage operation are essential. The devices are available in spacesaving
8-pin PDIP, 8-lead EIAJ SOIC, 8-lead JEDEC SOIC, 8-lead TSSOP, 8-lead
Leadless Array (LAP), and 8-lead SAP packages. In addition, the entire family is available
in 2.7V (2.7V to 5.5V) and 1.8V (1.8V to 3.6V) versions.
Auctions are among the oldest economic institutions in place. They have been used since antiquity to sell a wide variety of goods, and their basic form has remained unchanged. In this dissertation, we explore the efficiency of common auctions when values are interdependent- the value to a particular bidder may depend on information available only to others-and asymmetric. In this setting, it is well known that sealed-bid auctions do not achieve efficient allocations in general since they do not allow the information held by different bidders to be shared.
1. This BSP can support 2443EVT0 board.
If you want to use EVT0 BSP, set followings.
In smdk2443\smdk2443.bat file
set BSP_EVT1=1
-> set BSP_EVT1=
In smdk2443\src\inc\bsp_cfg.h file
#define EVT1
-> #define EVT0
2. Default system tick mode is changed. The value is fixed tick.
Fixed tick means that tick interrupt is occurred every 1ms.
Variable tick means that timer interrupt period is changed when power mode is in idle.
For changing to variable tick
In smdk2443\src\inc\bsp_cfg.h file
#define FIXEDTICK
-> #define VARTICK
In smdk2443\src\Common\Timer\Sources file
SOURCES= timer_fixedtick.c watchdog.c
->
SOURCES= timer_vartick.c watchdog.c
This article covers many of the fundamentals of analog video. Video is defined for our purposes here as "moving
pictures." Still imaging, like what is found in digital still cameras or scanners, is not covered. The requirements
for still imaging do have a lot in common with those for video, but the differences are significant enough to be
dealt with as a separate discipline.
This guide is an attempt to compile a lot of that information in here and dummy it down. Perhaps it s a fairly common show, perhaps not. It might have even been a show that you taped. Whatever the case, you want to share it with others bur aren t quite sure how. This guide should be your answer.
This guide is geared towards posting a show at SharingTheGroove.org. The instructions contained within are for that site. Other sites hosting BT shows may have slightly different procedures for getting the torrent to them. However, torrent creation will be the same. While this guide is being written with audio concerts in mind, the same holds true for the video section of The Groove.
