I am doing a project with xilinx vivado using zybo700, and one of the subtask is to display an image on a touch screen 480*272. I use a rom to store the rgb information of the image and want to display on the screen but I don't know how exactly it should be done, can someone gives me some ideas?
how to display a color image stored in a ROM in vhdl?
664 views Asked by Neo Lyu At
1
There are 1 answers
Related Questions in SCREEN
- Problems sharing the screen of my laptop with hdmi in Ubuntu
- Flutter rotate the screen
- How can I record the entire screen outside of my Flutter app or control a specific area for recording, including sound?
- React native app stuck on splash screen on device
- Gnu screen - how do I move focus to a region by number?
- How to achieve native functionality while using JS API with ElectronJS
- Kivy App with API Call: Loading Screen Transition and Error
- Visual Studio Code IDE splitting screen in same file (not wanted)
- VS used to point in solution explorer to a hyperlink or anything to make mapping easier
- Find out which protocol to communicate with a TFT LCD display
- How to restrict device width in flutter using screenutils?
- Mirroring portion of screen from one area to another (on a single screen)
- Javascript: Retrieve actual, meaningful size (pixels) attributes of flexbox (or any browser-based) items
- How correct save information in file python
- NvChad color issues from inside GNU Screen window
Related Questions in VHDL
- Need clarification on VHDL expressions involving std_logic_vector, unsigned and literals, unsure about compiler interpretation
- uart in vhdl send a string
- How do I diagnose and fix COMP96 ERROR COMP96_0055 and COMP96 ERROR COMP96_0056 when using Vunit to run my VHDL test bench
- VHDL Finite State Machine not transitioning correctly based on external signal
- Binary Coded Decimal Counter in VHDL
- My VHDL ALU code fails to output the result of addition, but outputs the result of subtraction just fine?
- Padding zeros with std_logic_vector results in Implementation Error
- What is the order of porches, visible video data, and sync periods in HDMI protocol?
- Im trying to buil a “N” bit parameterizable accumulator based in an adder and in a register, both parameterizable
- Simulation of a register and an incrementer with VHDL
- VHDL Error - Washing Machine - unresolved signal is multiply driven
- Traffic light junction in VHDL
- Addition of one 4-bit and one 3-bit inputs in VHDL
- 4 input nand gate using 2 input nand
- how to implement a Vhdl code for 2bit karatsuba algorithm
Related Questions in ROM
- Can't flash stock rom - cache - partition table issue
- Modify android WebView and create whitelist
- Having issue with dirty flash
- Facing simcard/network connection issues after flashing AOSP 14 onto Pixel 7a
- Sending image to rom memory stu-540 via webHid api
- How to go into fastboot in realme device?
- where to put files not cloned by git in a repo?
- How can I store data code for LONG time 100-200 years
- 32 bits in single ROM address in Logisim Evolution
- Installing an Android OTA update without an SD card
- how to increase the screen recording time in a custom rom?
- Why I get permission denied when trying to read ROM from a device in sysfs?
- how can i fix "add_lunch_combo is obsolete. Use COMMON_LUNCH_CHOICES in your AndroidProducts.mk instead."?
- Specify the memory address where a single instruction in c will be assembled
- System UI keeps stopping error on lock screen
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Start by reading the datasheet for the LCD display.
Design an interface between your ROM and that display, according to the requirements in that datasheet.
Write a testbench for that interface, and simulate until it generates the waveforms needed by the LCD display (these are in the datasheet).
When it passes simulation tests, synthesise it, and generate a bitfile which you can download into the FPGA.
Run it and see what happens.