Clik here to view.
RE: USB Ethernet Gadget Support on RZ/A1 RSK BSP
Okay I just tried again with J11 Open. After a boot, when I run ifconfig -a, I see:$ ifconfig -aeth0 Link encap:Ethernet HWaddr 18:46:9A:20:58:50 BROADCAST MULTICAST MTU:1500 Metric:1...
View ArticleRE: USB Ethernet Gadget Support on RZ/A1 RSK BSP
Wow I just figured it out! You have to enable the the "Renesas R8A66597 USB Peripheral Controller" under USB Support > USB Gadget Support > USB Peripheral Controller in the Kernel...
View ArticleRE: USB Ethernet Gadget Support on RZ/A1 RSK BSP
Yes. I didn't suggest that because I though you did that first.Glad you figured it out.Remember, always check the file "doc/kernel_drivers.txt" in the BSP to determine where the RZ/A drivers are...
View ArticleRE: RZ A1/M mirror RAM not available
Hello GiPa,for cache management i have cache-v7.S in my project and i have added below function in ISR.void ISR_VSync_callback() /* VSYNC signal ISR routine */{/* v7_flush_kern_dcache_area(start,end);...
View ArticleRE: Power Bypassing Requirements
Hi,what do you mean exactly with "power bypassing"?If you want to place the RZA in any low power mode, you need to still provide all the relevant supply voltages, that's how the device is specified...
View ArticleRE: Power Bypassing Requirements
By the way, I think the new stream-it kit from Renesas (soon orderable, at least for Europe) shall have dedicated test points for measuring power, and that's based on RZ-LUSo it could be a good...
View ArticleRE: RZ A1/M mirror RAM not available
Hi,the MMU configuration is application specific and if you want you can have the video buffers defined as non-cacheable, of course.In an_r01an2176ej0102 (example of settings) there are cache...
View ArticleRE: Power Bypassing Requirements
By "Power Bypassing" I am talking about the bypass capacitors on the design. For example, the eval board has a 20uF, a 10uF, a 10nF, and a 10nF capacitor on the USBAVCC pin. There is an additional...
View ArticlePower Bypassing Requirements
I am designing a minimal RZ/A1L system and am setting up all the power bypassing. I see the application note with a simple DC/DC converter and it has significantly less bulk capacitance than the...
View ArticleRE: RZA1H based board and starter kit LCD touchscreen on linux
Any suggestion? I really don't know what else I can try..
View ArticleRE: RZA1H based board and starter kit LCD touchscreen on linux
> None of the line is low. If I touch the screen the interrupt line goes down, and on SDA and SCL I see some waveform. The reset pin is always up.The line goes low, but does it come back up?You...
View ArticleRE: RZ/A1H ADC Sample Rate
RZ/A1H user manual Rev.2.00 (published on Feb 2015) says 5 us in both pages.
View ArticleRE: RZ/A1H ADC Sample Rate
The correct value is 5 uS. This has been updated in the latest HW manual (Rev 3.0)
View ArticleRE: RZ/A1H ADC Sample Rate
Only Rev.2.0 is available in the Renesas web site.How did you get Rev.3.0?
View ArticleClik here to view.
RE: RZ/A1H ADC Sample Rate
PecteilisRZ/A1H user manual Rev.2.00 (published on Feb 2015) says 5 us in both pagesIf it were so, I would not create a topic :)Here are two pages from user manual:Red rectangles highlight needed...
View ArticleRE: RZ/A1H ADC Sample Rate
This is obviously a typo, since 5 milliseconds for such an AD converter would be really embarrassing slow :)As mentioned, this is already fixed in rev.3.Anyway, thanks for reporting this as it might...
View ArticleRE: RZ/A1H ADC Sample Rate
Hi gsusI downloaded Rev.2.0 user's manual published in May 2015, and confirmed your problem.I also compared two manuals using DiffPDF, there were many changes.To enter "μ" using ms-word, some people...
View ArticleRZ/A1H ADC Sample Rate
Hi all.I'm going to use R7S721000VCFP and I'm interested in ADC maximum sample rate.After reading RZ/A1H user manual I'm little bit confused.Page 1504 (par 27.1) says: Minimum conversion time: 5.0 ms...
View ArticleRunning freeRTOS on GENMAI board
Hi All,I am working on development of audio/video streaming in GENMAI board.I have downloaded RZ/A1H Group CMSIS-RTOS RTX BSP (for GENMAI) from renasas site and developed my application on CMSIS-RTOS...
View ArticleRE: Running freeRTOS on GENMAI board
Have you looked at the FreeRTOS website?there are several official and unofficial ports, for different IDEs/toolchainshttp://www.freertos.org/a00090.html#RENESASThese are for the RSK (not Genmai),...
View Article