Search found 108 matches

by Hannu
58 minutes ago
Forum: VS1005 and VSOS Software
Topic: VS1005 vs VS1053b?
Replies: 1
Views: 9

Re: VS1005 vs VS1053b?

Any precompiled program no. Some source code re-usage yes. The environment is quite different. Hardware has developed and in VS1005 there is VSOS. To write your own VS1005 program, start with VS1005 VSOS template and work from there importing your VS1053 code and getting it to run. And VS1005 doesn'...
by Hannu
Today 8:35
Forum: VS1005 and VSOS Software
Topic: Equalizer?
Replies: 2
Views: 9

Re: Equalizer?

Yes.

Ftoequ driver for output and setequ program to set the bands. You can find these from Root and source code packages from here http://www.vsdsp-forum.com/phpbb/viewto ... 680#p13577

Also check the doc directory of that package. It contains information of audio and uart shell
by Hannu
Mon 2020-11-23 17:01
Forum: VS1010 Forum
Topic: VS1010B Developer Board Quick Start
Replies: 19
Views: 6737

Re: VS1010B Developer Board Quick Start

You select runlevel by pressing buttons BM0..to BM3 and resetting the VS1010. Have a look at the quick start guide on the first page of this thread for example. v09 is the newest. If your USB doesn't work at all in any USB runlevel, check the SW1 switch is in correct position. Also connect your VSID...
by Hannu
Mon 2020-11-23 9:14
Forum: VS1010 Forum
Topic: VS1010, VS1010D, VS1010 mcu, and VS1011?
Replies: 1
Views: 32

Re: VS1010, VS1010D, VS1010 mcu, and VS1011?

VS1011 is mature MP3 codec with SCI/SDI control. VS1010 is modern mp3/wav SOC with internal regulators, VSOS and easier programming interfaces. Also VS1010 has more hardware interfaces. VSdevice letter is hardware/ROM version. VS1010 has many small ROM features which makes it much usable as common M...
by Hannu
Thu 2020-11-19 13:20
Forum: VS1010 Forum
Topic: Flshtool - program to work with SPI flashes from SD card
Replies: 2
Views: 83

Re: Flshtool - program to work with SPI flashes from SD card

Making a factory programming with flshtool is one of its targets. For it a SD card is needed and proper config.txt in there. This post is on the longer side as I try to cover many scenarios. The contens of the SD-card are flshtool.dlx and paramspl.dlx in sys directory. Also production test programs ...
by Hannu
Mon 2020-11-16 15:12
Forum: VS1010 Forum
Topic: Flshtool - program to work with SPI flashes from SD card
Replies: 2
Views: 83

Flshtool - program to work with SPI flashes from SD card

Dear VS1010 users, Here is tool for manipulating SPI flashes. Read, write, Erase, debug and unbrick are the main targets. It should run from SD card. It has dependency to paramspl http://www.vsdsp-forum.com/phpbb/viewtopic.php?f=15&t=2498&p=13041 The attached README.txt has full documentation and so...
by Hannu
Thu 2020-11-12 15:27
Forum: VS1010 Forum
Topic: VS1010B Developer Board Quick Start
Replies: 19
Views: 6737

Re: VS1010B Developer Board Quick Start

"Does VS1010 require external memory to execute a program?" is a trick question and the answer is yes and no. So the yes part. VS1010 doesn't have a non-volatile user programmable memory. So it requires some external memory from where to execute the programs. Easiest way is to use SD card or SPI fla...
by Hannu
Thu 2020-11-12 8:31
Forum: VS1010 Forum
Topic: VS1010B Developer Board Quick Start
Replies: 19
Views: 6737

Re: VS1010B Developer Board Quick Start

Hi!

VS1010 ROM is really ROM so you need some external storage media. Only chip with internal reprogrammable flash is VS1005.

USB mass media host driver can be found from here: http://www.vsdsp-forum.com/phpbb/viewto ... =15&t=2309
by Hannu
Wed 2020-11-11 11:19
Forum: VS1010 Forum
Topic: VS1010B Developer Board Quick Start
Replies: 19
Views: 6737

Re: VS1010B Developer Board Quick Start

Hello and welcome to the forum! VS1010 don't care if the connector is USB-A or micro or mini USB. Plugging VS1010 with non-standard USB-A <-> USB-A cable and rebooting it as mass storage would show SD-card or SPI flash as mass media depending on runlevel. This is OK for factory programming. VS1010 c...
by Hannu
Thu 2020-11-05 16:21
Forum: VS1010 Forum
Topic: User Code location on VS1010
Replies: 2
Views: 579

Re: User Code location on VS1010

Hello and welcome to the forum. The definitive answer is that ROM is really Read Only Memory. There is no flash or eeprom inside the VS1010. The external SPI flash is the easiest way to separate programs and content to different media. Remember to use the patch: http://www.vsdsp-forum.com/phpbb/view...