Part Number: DRA756 Other Parts Discussed in Thread: STRIKE For the current shipped machine, the customer returned three core boards, and found that CPU the power short circuit, short circuit places have similar places, VDDSHV8 power short circuit, EVM3V3…
Part Number: DRA756 Hello
TI experts.
We currently work on our custom board based on DRA756, with VisionSDK3.07, running linux on A15.
We have successfully boot from sd-card and emmc, but now we want to boot from nandflash(256MB).
Noticed that http://processors…
Part Number: DRA756 Other Parts Discussed in Thread: TDA2 Hi,
i have been debuging the single camera usecase. hardware structure is that: ar0231 > ap0202 > ds90ub933 > ds90ub934 > tda2(ipu2) > HDMI 1920*1080.
everything goes well but displaying…
Part Number: DRA756 dear expert:
we found sometimes the system failed. the video cannot be observed in the screen.
after add A LOT of log in the system:
static void ivahd_boot(void)
//#ifdef SYSTEM_DEBUG_IVA_PRCM
Vps_printf(" IVA_PRCM: IVA_PRCM: Booting…
Part Number: DRA756
Tool/software: TI C/C++ Compiler
Hi experts:
we have more then 7-channel capture of 720p yuv and it will be send to a15 though IPC(ipcin & ipcout * 6), see here .
if IPC_IN_LINK_TIME_OUT_IN_MS is 25 or 30, a lot of msg drop though…
Part Number: DRA756 Other Parts Discussed in Thread: DP83TC811EVM
Hi there,
# Hardware connection
There is a DRA756 customed board. Its ethernet connection is shown below.
- DRA7 is connected to Marvell Switch 88EA6321 port 2 through RGMII, which is…
Part Number: DRA756 Hi there,
We have a DRA7 customed board, design of which refers EVMX777G-01-40-00 (the evm board). However, there is no output clock in EMAC[0].TXC, when booting to uboot.
# HwEnv
- DRA7 is connected to Marvell Switch 88EA6321 port…
Part Number: DRA756
Tool/software: Linux
Hi,
i have a problem with dcan module, the problem is that the Data can only be sent successfully in loopback mode.
No data can be received except data that is self-sending in loop mode.
the following code is…