Prcmhibernateintervalset Cc3200 How to Read Time Remaining on Wakeup Hibernate

CC3200: System dead-lock after a WD reset, problem with hibernate reset getting stuck.

January ix, 2019, 6:34 pm

Part Number:CC3200

How-do-you-do,

Is the problem with cc3200 device locking up fixed?

I have devices locking up on me after OTA , Specifically in a noisy environs with a low RSSI.

If OTA does not complete successfully , most of the time the processor locks up and watchdog is triggered. The arrangement Reboots , the code detects the WD Boot, and tries to perform what has

been suggested, Go through Hibernate, But the Problem is, the Hibernate reset does not happen and device is locked again, until watchdog is triggered again. This continues on for ever until a cold reboot by unplugging the device .

-> reboot -> stuck in hibernate reset -> WD trigger |

^------------------------------------------------------------------<--

It seems as if what ever caused the WLAN to initially end the processor, does it again when trying to hibernate.

Here is the code for when WD reset is detected and trying to initiate a hibernate based reset.

instance PRCM_WDT_RESET:

//force NWP to idle State

HWREG(0x400F70B8) = 0x1;
UtilsDelay(800000/five);

//Articulate the interrupt
HWREG(0x400F70B0) = 0x1;
UtilsDelay(800000/v);

//reset NWP, WLAN domains
HWREG(0x4402E16C) |= 0x2;
UtilsDelay(800);

//Wnsure ANA DCDC is moved to PFM mode before envoking hibernate
HWREG(0x4402F024) &= 0xF7FFFFFF;

HIBEntrePreamble();
MAP_PRCMOCRRegisterWrite(0,one);
PRCMHibernateWakeupSourceEnable(PRCM_HIB_SLOW_CLK_CTR);
MAP_UtilsDelay(8000000);
//! Set up wake upwards time and enter HIB
//!
PRCMHibernateIntervalSet(330);
PRCMHibernateEnter();

break;

Regards

Ahmad

TPS61021A: Leakage current at FB pivot

January 9, 2019, half dozen:34 pm

Part Number:TPS61021A

Hi Team,

The electric characteristics shows the following about "Leakage current at FB pin".

I believe test status is nether VIN=2.4V and VOUT=3.3V.
Do you have the data nether VIN=3.1~3.2V and VOUT=3.3V?
My client wants to know the value if in that location is.

All-time Regards,
Yaita

DLP4500: DLP4500 and DLP4501

January nine, 2019, 6:36 pm

MAX3243E: leakage event on no power status

January 9, 2019, 6:39 pm

Part Number:MAX3243E

How-do-you-do

When my whole device is no powered , and MAX3243 all pin (include DIN, FORCEOFF, FORCEON) are floating,

but there is a 10V(or there voltage) on RS-232 Input/ output pin,

is possible cause vcc or any pin become aberrant ???

, like 3V on VCC , some pins become on certain voltage level.

TPS65094: About development for Apollo Lake-I

January 9, 2019, 6:45 pm

Part Number:TPS65094

Howdy team,

Our customer is because to develop Intel Apollo Lake-I(E3930 or E3940).

So, we advise the TPS65094 for power cake of Apollo Lake-I.

Could you please respond below question?

- Is the TPS65094 used in CRB of Apollo Lake?

- Is NDA necessary for develop using the TPS65094?

Best regards,

Gk110

TPS3128: Could Ti share the TPA3128 EVK layout file (Gerber)

January 9, 2019, 6:47 pm

Part Number:TPS3128

How-do-you-do Sir,

As title , may I accept your help to share the Gerber file? thanks y'all!

[FAQ] How to insert an prototype in your forum post.

January nine, 2019, 6:52 pm

Inserting an Prototype

When creating a new Forum thread or replying to i, you tin add an epitome using the E2E Rich Text Editor
To add an epitome using the E2E Rich Text Editor, click on the "Insert/Edit Media" push (as shown below). Wherever your cursor is currently placed in the Rich Text Editor is where it will brandish (once uploaded)
Next you will get a popular-up screen that will allow you to upload an image or link to an image already online
Before uploading an paradigm exist sure (when possible) to specific its verbal pixel width and height dimensions commencement in the bachelor dimensions field. Note that the electric current maximum width an image will render as on E2E is roughly 800 pixels
When uploading an image earlier clicking on the cherry button of "insert", make sure the progress/green bar goes fully to the correct with the text "Uploaded" actualization (as shown below). If yous don't see the greenish text that says "Uploaded" then information technology hasn't fully uploaded and won't return into your Forum mail service
Repeat this procedure for whatsoever additional images that need to be added

Adding Epitome Tips and Best Practices

Remember that the maximum pixel width dimension your image will be displayed every bit on a row is roughly 800 pixels. If the image is too big in this regard rendering needed details likewise hard to see, you should alternatively adhere information technology as a file instead (and not every bit an epitome)
Before uploading a new epitome, fill in the pixel width and meridian dimensions if you lot have them bachelor
Before clicking on the cerise button for "insert" be sure y'all come across the green text that says "Uploaded"
To correct or left align an image yous can employ the left align or right align buttons with the image highlighted

CCS/RM48L952: Flash ECC Error when building with CCSv8

January 9, 2019, half-dozen:55 pm

Part Number:RM48L952

Tool/software: Code Composer Studio

Hullo,

As of final calendar week I am using a new laptop for development and during setup I downloaded ccsv8, prior to this I was using ccsv7.

Today I rebuilt my application for the Rm48 and flashed to the microcontroller. When I write to a RAM location using the debugger or DSS I am getting Flash ECC errors that are not generated when I build the exact aforementioned source lawmaking in ccsv7. I have flashed ccsv7 builds using this new laptop and everything works fine, but if I flash the ccsv8 builds I always get the Flash ECC errors being triggered.

I am going to dig deeper in to the software releases and verify compiler versions etc, only can anyone in Ti with more than noesis of the Wink ECC diagnostic and CCS versions requite me some hints as to where to look to isolate the problem? I am concerned that in that location is something inherently wrong in our software that is only coming the fore now that I take built with ccsv8.

Thanks

Jamie

TAS5805MEVM: Connection problem between PPC3 and TAS5805M EVM

January 9, 2019, six:59 pm

Function Number:TAS5805MEVM

HI, I will be use TAS5805M for our new project. The trouble is i cannot go connection between PPC3 and EVM, offline. At PC, information technology shows usb commuter error .

Could you help to fix it ?

Remark : PC is windows 8.1 professional person version, 64bit , Intel(R) Core(TM) i5-4590CPU @3.3GHZ

[FAQ] How practice I edit my thread after posting.

January 9, 2019, 7:01 pm

If you'd like to make an edit to a forum mail:

Showtime, navigate to you post and ringlet to the lesser of your original post looking for the gray More than push button. Click that More push and yous'll see the following:

From this popup card, choose the Edit selection. You should now be dorsum in Edit mode. To postal service your changes subsequently editing, click the cherry-red Post push at the bottom of the edit folio.

ISOW7821: Question almost loftier isolation voltage condition

January 9, 2019, seven:02 pm

Role Number:ISOW7821

Customer is require high isolation voltage status below;

・Isolation voltage: 5500Vac / 1min

・1200Vdc

　※DC/DC: 5Vin ⇒ 5Vout / 10mA

Please let me know virtually three points below for ISOW7821.

①ISOW7821 is 1414Vdc, but isolation voltage is 5000Vac / 1min.

　I think that cascade 2 ISOW7821 became to increase isolation voltage, is it right?

　I desire to know any idea for ISOWxxxx series match 5500Vac / 1min.

②Is there specification graph for Isolation capacitor Life time? (Graph of Time of fail vs Stress voltage)

③Is there test information for Failure mode?

　（I want to know these test data based on Vac or Vdc）

Best regards,

Satoshi

IWR1642: How to config IWR1642's uart to half-duplex way?

Jan 9, 2019, vii:03 pm

Part Number:IWR1642

Hi team,

Client is using RS485 to communicate. RS485 is connected to UART IO port.

The outcome is: because RS485 is working in half-duplex mode. So when IWR1642 transmit a information in UART_TX. IWR1642 volition receive same data in UART_RX.

How to config UART in one-half-duplex mode? To disable UART_RX when sending data through UART_TX?

One more affair, because OOB demo is using sys/bios, so even customer add sleep 1ms when sending data, but the RX nonetheless can get the data.

Thanks.

Wesley

[FAQ] How do I adhere a file to my post?

January 9, 2019, 7:07 pm

Demand to attach a file to a Forum thread or post on E2E? Learn how using the steps below.

There are now ii ways to add a file to your Forum post on E2E:

Use a new drag and driblet option (particularly useful for attaching multiple files at once)
Use an adhere file option (for adding one file at a fourth dimension). Both of these options involve using the Rich Text Editor

Drag and drop files from your difficult drive

When replying use the "Use rich formatting selection" (on the far right) in order to use the Rich Text Editor
1. New Forum threads use the Rich Text Editor past default (except on mobile where this option isn't available)
With the Rich Text Editor now open and in edit mode, yous will desire to open your files folder (on Windows this would be documents view aka Windows Explorer)
Scan to the file on your hard drive that yous want to upload
Select the file y'all want to upload and elevate and drib
1. Click and hold the mouse push button on the file, moving it over the Rich Text Editor box (as shown below)
2. You tin can also drag and drop multiple files (as needed)
One time you've dragged the file(s) into the Rich Text Editor a dialogue for upload status (from 0-100%) will appear
With the file(s) fully uploaded (displaying at 100%) it will update each file you've dragged and dropped to so brandish a large thumbnail paradigm
1. Annotation: This big thumbnail prototype volition disappear once you push your mail live and only display it equally a text link

Drag and drop notes:

If you are using Internet Explorer for your browser, some security settings may forbid files from being able to be dragged and dropped. In this event try an culling browser similar Chrome or Firefox
Multiple files tin can be dragged and dropped at the same fourth dimension
When an unsupported file type (such as .exe, .rpt, or .csv) is dragged over, an error bulletin is displayed and the file isn't pasted into the editor
Depending on your browser .txt files might render the total text. Equally an alternative for text files you will want to apply the below option for inserting through the Attach File selection

Attach File - Boosted option for attaching files

When replying utilise the "Use rich formatting option" (on the far correct) in society to use the Rich Text Editor. New Forum threads utilise the Rich Text Editor past default (except on mobile where this option isn't bachelor)
With the Rich Text Editor window at present open. To attach an individual file y'all volition need to click on the "Insert File" button to the immediate left of the Word button (Paste from Word)
1. Be sure to identify your cursor in your copy for your desired location for your the link to your attached file to and so be located at
Under the "From" pull-downward bill of fare browse to "Computer (Upload)" to upload and attach a file from your hard drive (equally shown below)
Browse to the file you lot desire to upload and adhere using the cherry "Browse" push
Once you take located the file, double-click to attach information technology (only ane file can be uploaded using this option)
A dark-green bar on the "File" line will fill in from left to right. Your file volition exist fully uploaded when the dark-green text "Uploaded" appears on the right and so the file name is displayed in the preview pane below (shown in the instance below)
With your file now uploaded, it's time to now attach it to your postal service. Click on the teal "Insert" push on the bottom left (as shown beneath)
It will now update your post to display the file you attached as a large thumbnail image. Notation this large thumbnail prototype will disappear once you push your post alive and but brandish it equally a text link

Attach File - Notes

Using this option y'all tin only upload one file at a time. Repeat as needed to add in more than files
If you lot are using Internet Explorer some security settings might not let you to upload and attach a file (y'all can try culling browsers)

Related Resources:

How to Post a New Question on E2E
Using the Rich Text Editor
Using Spell-bank check in Chrome, Firefox and Net Explorer 10
Inserting an Image on E2E
Embedding a Video on E2E
Tagging Overview
Paste from Code

Desire to stay connected with the latest TI E2E Community news, data and updates? Subscribe to the Learn E2E Blog today in two easy steps.

1. Become to the Acquire E2E Blog here (when logged in)
2. Under "Options" on the right-hand cavalcade click on "Electronic mail subscribe to this blog"

TPS7A80: TPS7A8033DRBT SNS pin is internally shorted (~0.4 Ohms) to GND pin

January 9, 2019, vi:24 pm

Part Number:TPS7A80

Hi,

Nosotros've looked at two TPS7A8033DRBT parts, one of them having been never used earlier, and accept measured the SNS pivot internally shorted (~0.4 Ohms) to the GND pivot. With the used part on our board that has SNS connected to OUT (as per figure 32 on folio 15), it shorted out the LDO output. When we left the SNS pivot unconnected on the board, OUT was stable and at ~4.9 5 equally we expected after looking at the internal block diagram in the spec. Looking again at the block diagram that shows the sense current at 2.5 uA after the top leg of the input resistor tree (encounter folio 13), we were expecting a big resistance from the SNS pivot to the GND pivot.

Would y'all please assistance us sort this out? Has this situation been seen before? Your speedy reply would be virtually helpful.

Thanks, Eric

SN74AUP1G04: SN74AUP1G04DPWR

January 9, 2019, half-dozen:25 pm

Part Number:SN74AUP1G04

SN74AUP1G04DPWR and SN74AUP1G04DF2 specification package is X2SON, but SN74AUP1G04DF2 bundle is SON, who?

规格书X2SON对应两个不同的封装。之前没注意到。

ADC128S102: RTL Model

January 9, 2019, six:35 pm

Part Number:ADC128S102

Is there an RTL model for this ADC? I am using the space qualified PN ADC128S102QML-SP.

Cheers in advance

Linux: AM5728 44000000.ocp:L3 Standard Error: MASTER MPU TARGET DSP1_SDMA (Read): At Accost: 0x00000000 : Data Access in User mode during Functional admission

January 9, 2019, vii:11 pm

Tool/software: Linux

A15_0 running Linux.

A15_1 running Sysbios(jailhouse inmate).

DSP1 or DSP2 just bare loop uart putout.

A15_0 Linux write the dsp1.out to the share memory， then the A15_1 Sysbios read the dsp1.out from share memory，Sysbios elf_load load the dsp1.out to ddr 0x99000000，and start dsp. DSP unning is normal！

But linux will print out （when DSP get-go）：

[  372.693635] ------------[ cutting here ]------------ [  372.698354] Alarm: CPU: 0 PID: 0 at /oe/bld/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work-shared/am57xx-evm/kernel-source/drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x254/0x370 [  372.715901] 44000000.ocp:L3 Standard Error: Main MPU TARGET DSP1_SDMA (Read): At Address: 0x00000000 : Data Admission in User way during Functional admission [  372.729781] Modules linked in: jailhouse(O) gsk_gpmc_fpga(O) sha512_generic sha512_arm sha256_generic sha1_generic sha1_arm_neon sha1_arm md5 cbc aes_arm_bs crypto_simd cryptd xfrm_user xfrm4_tunnel ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo bc_example(O) xhci_plat_hcd xhci_hcd dwc3 udc_core ahci_platform libahci_platform libahci omap_sham libata pvrsrvkm(O) omap_aes_driver pruss_soc_bus scsi_mod omap_wdt ti_vpe ti_sc ti_csc ti_vpdma omap_des rtc_palmas extcon_palmas rtc_omap des_generic crypto_engine omap_crypto dwc3_omap pruss pruss_intc sch_fq_codel uio_module_drv(O) uio usbserial usbcore usb_common gdbserverproxy(O) cryptodev(O) cmemk(O) [last unloaded: remoteproc] [  372.789706] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G           O    iv.xiv.40-g4796173fc5 #i [  372.798005] Hardware name: Generic DRA74X (Flattened Device Tree) [  372.804121] Backtrace:  [  372.806587] [<c020b5bc>] (dump_backtrace) from [<c020b8a0>] (show_stack+0x18/0x1c) [  372.814193]  r7:00000009 r6:60070193 r5:00000000 r4:c10539ac [  372.819885] [<c020b888>] (show_stack) from [<c0925dc8>] (dump_stack+0x90/0xa4) [  372.827146] [<c0925d38>] (dump_stack) from [<c022b720>] (__warn+0xec/0x104) [  372.834139]  r7:00000009 r6:c0bce70c r5:00000000 r4:c1001cf0 [  372.839827] [<c022b634>] (__warn) from [<c022b778>] (warn_slowpath_fmt+0x40/0x48) [  372.847343]  r9:00000006 r8:d41e8610 r7:c0bce578 r6:00000002 r5:c0bce62c r4:c0bce6dc [  372.855125] [<c022b73c>] (warn_slowpath_fmt) from [<c05199bc>] (l3_interrupt_handler+0x254/0x370) [  372.864035]  r3:d41e8480 r2:c0bce6dc [  372.867623]  r4:80080001 [  372.870172] [<c0519768>] (l3_interrupt_handler) from [<c027f040>] (__handle_irq_event_percpu+0x6c/0x134) [  372.879695]  r10:c10553cd r9:d41e5400 r8:00000017 r7:c1001e14 r6:00000000 r5:d41e5400 [  372.887557]  r4:d41e8980 [  372.890103] [<c027efd4>] (__handle_irq_event_percpu) from [<c027f12c>] (handle_irq_event_percpu+0x24/0x60) [  372.899798]  r10:c1003ce4 r9:c1000000 r8:d4008000 r7:00000000 r6:c10093ec r5:d41e5400 [  372.907660]  r4:d41e5400 [  372.910206] [<c027f108>] (handle_irq_event_percpu) from [<c027f1a8>] (handle_irq_event+0x40/0x64) [  372.919115]  r5:d41e5464 r4:d41e5400 [  372.922709] [<c027f168>] (handle_irq_event) from [<c0282a7c>] (handle_fasteoi_irq+0xac/0x160) [  372.931270]  r7:00000000 r6:c10093ec r5:d41e5464 r4:d41e5400 [  372.936957] [<c02829d0>] (handle_fasteoi_irq) from [<c027e290>] (generic_handle_irq+0x2c/0x3c) [  372.945605]  r7:00000000 r6:00000000 r5:00000017 r4:c0e64afc [  372.951290] [<c027e264>] (generic_handle_irq) from [<c027e818>] (__handle_domain_irq+0x64/0xbc) [  372.960027] [<c027e7b4>] (__handle_domain_irq) from [<c0201474>] (gic_handle_irq+0x44/0x80) [  372.968415]  r9:c1000000 r8:fa213000 r7:fa212000 r6:c1001ed0 r5:fa21200c r4:c1004000 [  372.976194] [<c0201430>] (gic_handle_irq) from [<c020c478>] (__irq_svc+0x58/0x8c) [  372.983706] Exception stack(0xc1001ed0 to 0xc1001f18) [  372.988778] 1ec0:                                     00000001 00000000 fe600000 00000000 [  372.996991] 1ee0: ffffe000 c1003cd8 c1003c78 00000000 00000000 c0e643b8 c1003ce4 c1001f2c [  373.005203] 1f00: c1001f0c c1001f20 c021fd6c c0208804 60070013 ffffffff [  373.011847]  r9:c1000000 r8:00000000 r7:c1001f04 r6:ffffffff r5:60070013 r4:c0208804 [  373.019630] [<c02087dc>] (arch_cpu_idle) from [<c093e5bc>] (default_idle_call+0x28/0x34) [  373.027759] [<c093e594>] (default_idle_call) from [<c026b0e8>] (do_idle+0x194/0x224) [  373.035536] [<c026af54>] (do_idle) from [<c026b43c>] (cpu_startup_entry+0x20/0x24) [  373.043138]  r10:c0e4aa30 r9:c1058000 r8:ffffffff r7:c1058000 r6:00000000 r5:00000002 [  373.051001]  r4:000000be [  373.053545] [<c026b41c>] (cpu_startup_entry) from [<c0938e2c>] (rest_init+0xd8/0xdc) [  373.061326] [<c0938d54>] (rest_init) from [<c0e00d9c>] (start_kernel+0x3ec/0x3f8) [  373.068839]  r5:00000000 r4:c105804c [  373.072432] [<c0e009b0>] (start_kernel) from [<80008090>] (0x80008090) [  373.078986] ---[ end trace 5c0fc2fdd958b8c9 ]---

But when I move the elf_load and dsp_start code to the linux(A15_0) kernel module, just utilize linux(A15_0) kernel module to load and start dsp, it will not print the error.

Linux/TDA2PXEVM: run vision sdk demo on the tda2px lath neglect

January 9, 2019, 7:15 pm

Function Number:TDA2PXEVM

Tool/software: Linux

hi all,

i run an vision sdk demo on the tda2px board simply sometime neglect, i only use A15 and IPU2 cadre. log equally following:

HOST] OSA: MEM: 0: Mapped 0xa0100000 to 0xa6ffa000 of size 0x00100000

[HOST] OSA: MEM: ane: Mapped 0x84203000 to 0x9f5fa000 of size 0x07a00000

[HOST] OSA: MEM: 2: Mapped 0xa0200000 to 0xa7d1c000 of size 0x00040000

[HOST] OSA: MEM: three: Mapped 0xa02c0000 to 0x9f57a000 of size 0x00080000

[HOST] OSA: MEM: 4: Mapped 0x00000000 to 0x00000000 of size 0x00000000

[HOST] OSA: HOST Remote Log Shared Memory @ 0xa024f140

[HOST] OSA: IPU2 Remote Log Shared Memory @ 0xa0363da0

ASSERT (system_ipc.c|System_ipcInit|119)

[HOST] [HOST ] 1417.277343 s: System: System A15 Init in progress !!!

[HOST] [HOST ] 1417.277404 due south: Organisation: IPC: Init in progress !!!

[HOST] [HOST ] 1417.277404 s: SYSTEM: IPC: Notify init in progress !!!

[HOST] [HOST ] 1417.277496 s: System: IPC: [IPU2] socket bind failed (Invalid argument, 22) !!!

[HOST] [HOST ] 1417.277557 s: System: IPC: [IPU2] Notify RX channel create failed (endpoint = 81) !!!

tin can you assist me detect out the problem?

PUREPATH-CMBEVM: PUREPATH-CMBEVM Schematic

January 9, 2019, 7:19 pm

BQ25700A: Shipping mode

January 9, 2019, 7:32 pm

Part Number:BQ25700A

Hi,

Does BQ25700A can support shipping mode?

I saw the BQ25700A datasheet P37, 30h bit one accept some description for shipping mode discharge function,

but I tin't discover whatsoever shipping fashion function detail in datasheet.

BQ25700A used BATDRV pin to command external MOSFET, seems VSYS always accept voltage level via battery MOSFET body diode.

So it seems hard to avoid bombardment current provide to VSYS.

Thanks!

Jeff

scottthinger.blogspot.com

Source: https://threads489.rssing.com/chan-6462796/all_p8828.html