仿真、硬件和系统设计工具论坛 - 最近的话题

POWERSTAGE-DESIGNER: 无法下载，权限遭拒

yuqing zhang — Fri, 29 May 2026 02:32:05 GMT

Part Number: POWERSTAGE-DESIGNER

RE: POWERSTAGE-DESIGNER: 无法下载，权限遭拒

Taylor — Fri, 29 May 2026 06:12:46 GMT

我们这里并没有审批权限，请联系客服部门说明具体情况

联系我们 | 技术支持 | 德州仪器 TI.com.cn

RE: POWERSTAGE-DESIGNER: 无法下载，权限遭拒

Taylor — Fri, 29 May 2026 06:12:20 GMT

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

POWERSTAGE-DESIGNER: 无法下载，权限遭拒

yuqing zhang — Fri, 29 May 2026 02:34:51 GMT

Part Number: POWERSTAGE-DESIGNER

不让下载仿真软件

RE: POWERSTAGE-DESIGNER: 无法下载，权限遭拒

Lydia — Fri, 29 May 2026 02:37:44 GMT

您好，关于软件权限问题请联系客户支持中心，会有客服帮助您，www.ti.com.cn/.../customer-support.html

RE: TAS67524Q1EVM-DOC-CERT: 下載PPC3軟件拒絕訪問

Eirwen — Fri, 29 May 2026 02:24:18 GMT

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

TAS67524Q1EVM-DOC-CERT: 下載PPC3軟件拒絕訪問

bitang lin — Fri, 29 May 2026 02:18:12 GMT

Part Number: TAS67524Q1EVM-DOC-CERT

已通過5805-SW安全宙審查,仍無法下載

TMS320C6748: TMS320C6748BZWT (d800k006) Custom Board Fails to Boot from SPI0 Flash, Same Image Works on TMS320C6748EZWT (d800k008) Development Board

peng dang — Mon, 25 May 2026 09:44:34 GMT

Part Number: TMS320C6748

Title:
TMS320C6748BZWT (d800k006) Custom Board Fails to Boot from SPI0 Flash, Same Image Works on TMS320C6748EZWT (d800k008) Development Board

Hardware:

Item	Custom Board	Development Board
Device	TMS320C6748BZWT	TMS320C6748EZWT
ROM ID	d800k006	d800k008
SPI Flash	N25Q128A13E (SPI0_CS0)	Same (SPI1_CS0)
DDR	MT47H64M16HR	Same

Software:

AISgen: AISgen_d800k008.exe (v1.13)
Flash Tool: sfh_OMAP-L138.exe

Problem:

Same .ais image works on development board (d800k008 + SPI1)
Same .ais image fails on custom board (d800k006 + SPI0)
JTAG loading works fine on custom board (confirms DDR/PLL/code are correct)
Flash programming verifies OK
ROM status code at 0x00700000 = 0x00000412 (non-zero)

Attempted Fixes (None Worked):

BOOT[2:0] pins confirmed = SPI0 mode (0b101)
nTRST pin has 10kΩ pull-down to GND (measured 0V)
Manual Fill command added to AIS (0x5853590A)
DDR timing matched to working development board
Minimal AIS (only Section Load + Jump & Close) tested
Different SPI Flash models tested

Request:

Is AISgen_d800k008 (v1.13) the correct tool for d800k006? Is there an older version (v1.5-v1.8) that natively supports d800k006?
Are there known errata or special requirements for d800k006 SPI0 boot?
Can you provide a known-working minimal AIS configuration for d800k006 + SPI0?

RE: TMS320C6748: TMS320C6748BZWT (d800k006) Custom Board Fails to Boot from SPI0 Flash, Same Image Works on TMS320C6748EZWT (d800k008) Development Board

Vivian Gao — Wed, 27 May 2026 02:24:34 GMT

您可以看一下下方两个链接

https://www.ti.com/lit/an/spraat2f/spraat2f.pdf

e2e.ti.com/.../omap-l13x---are-there-new-boot-code-size-restriction-in-d800k008-compared-to-d800k006

RE: SYSCONFIG: CCS12.8的sysconfig报错：Unable to initialize the browser engine.

Lydia — Tue, 26 May 2026 07:46:49 GMT

您好，请参考此贴用户也有类似的问题，最后通过重新安装了其他版本的CCS解决了，您也可以试试，(+) TMS320F280039C: CCS12.4版本导入例程无法打开syscfg文件 - C2000™︎ 微控制器论坛 - C2000 微控制器 - E2E™ 设计支持

CCS 不同版本：www.ti.com.cn/.../CCSTUDIO

SYSCONFIG: CCS12.8的sysconfig报错：Unable to initialize the browser engine.

shifan zhu — Tue, 26 May 2026 06:59:54 GMT

Part Number: SYSCONFIG

安装好CCS12.8、C2000Ware6.0.0.00以及sysconfig1.24后，从C2000Ware中打开样例的sysconfig文件报错，错误原文为：
Unexpected error encountered when opening the file! Please make sure the file is within the context of a valid and opened CCS Project. If the project has errors, these may be preventing this file from opening.
java.lang.RuntimeException: Unable to initialize the browser engine. For Linux host, please check the dependencies are installed by running the 'ldd' command for the libraries in this folder E:\CCS12.8\ccs\eclipse\configuration\.jxbrowser.bin\7.29.

LDC5072-Q1-SENSOR-DESIGN-TOOL: LDC5072 Sensor Design Tool software bug and the user guide is not clearly even not correct

L L — Tue, 26 May 2026 02:11:30 GMT

Part Number: LDC5072-Q1-SENSOR-DESIGN-TOOL

the software Mechanical Design Page, parameter of Ration Electrical to Mechanical is max to set 12, can not over 12

and on the page of Customer Sensor part, when i first use, it can be effictive, but only a few days suddenly not used, it makes me frustrated，i want to know why?

The software have been released 3 years, Haven't you checked this at all? ！！！

RE: LDC5072-Q1-SENSOR-DESIGN-TOOL: LDC5072 Sensor Design Tool software bug and the user guide is not clearly even not correct

Lydia — Tue, 26 May 2026 06:33:19 GMT

Hi，

Please refer to this link：(+) LDC507X-SENSOR-DESIGN-TOOL: Unexpected LDC507X Sensor Designer Software shut down - 传感器论坛 - 传感器 - E2E™ 设计支持

RE: LDC5072-Q1-SENSOR-DESIGN-TOOL: LDC5072 Sensor Design Tool software bug and the user guide is not clearly even not correct

Lydia — Tue, 26 May 2026 06:24:58 GMT

Hello, we have received your case and the investigation will take some time. Thank you for your patience.

RE: TMS320C6748: TMS320C6748BZWT (d800k006) Custom Board Fails to Boot from SPI0 Flash, Same Image Works on TMS320C6748EZWT (d800k008) Development Board

Taylor — Mon, 25 May 2026 22:36:32 GMT

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

TINA-TI_SIMP_CHINESE: 如图，如何使用TINA进行蔡氏电路的仿真？

LingTong Kong — Sun, 24 May 2026 07:08:00 GMT

Part Number: TINA-TI_SIMP_CHINESE

RE: TINA-TI_SIMP_CHINESE: 如图，如何使用TINA进行蔡氏电路的仿真？

Taylor — Sun, 24 May 2026 23:29:36 GMT

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

RE: MSPM0-SDK: 无法下载

Taylor — Sun, 24 May 2026 22:46:28 GMT

我们这里并没有审批权限，请联系客服部门说明具体情况

ti.com.cn/zh-cn/info/contact-us.html

MSPM0-SDK: 无法下载

zhu zhu — Fri, 22 May 2026 11:26:44 GMT

Part Number: MSPM0-SDK

无法下载

RE: MSPM0-SDK: 无法下载

Taylor — Sun, 24 May 2026 22:46:08 GMT

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

PSPICE-FOR-TI: 我需要TS3DV642-Q1 S参数来进行仿真

SHAOBO XU — Fri, 22 May 2026 12:42:47 GMT

Part Number: PSPICE-FOR-TI

Hi TI support ,

I need the Touchstone S‑parameter (.snp) file of TS3DV642 / TS3DV642‑Q1(TS3DV642RUARQ1) for high‑speed SI simulation. Please share the full‑port S‑parameter model, thank you very much.

Best regards

RE: PSPICE-FOR-TI: 我需要TS3DV642-Q1 S参数来进行仿真

Taylor — Sun, 24 May 2026 22:45:49 GMT

请参考下面链接

0412.TS3DV642Q1_s4p_10G.7z

RE: PSPICE-FOR-TI: 我需要TS3DV642-Q1 S参数来进行仿真

Taylor — Sun, 24 May 2026 22:45:29 GMT

您好，

已经收到了您的案例，调查需要些时间，感谢您的耐心等待。

PSPICE-FOR-TI: 关于TS3DV642-Q1 S参数问题

SHAOBO XU — Fri, 22 May 2026 12:45:17 GMT

Part Number: PSPICE-FOR-TI

RE: PSPICE-FOR-TI: 关于TS3DV642-Q1 S参数问题

Taylor — Sun, 24 May 2026 22:44:27 GMT

I was able to find this S-parameter model:
0412.TS3DV642Q1_s4p_10G.7z