基于CC254x的产品在量产(1~10K)的时候(是在线烧:先焊后烧),请问有没有专家可以指点一下:如何批量烧录MCU软件?
- MSP Gang Programmer可以用吗?如果不行,有什么可以推荐的吗?
- 能够每个产品都写入不同的串号吗?
- 最佳的PCB烧录接口有什么可以推荐的吗?(这种CC254x的产品都是非常小型的,PCB与结构设计上都没有什么空间)
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基于CC254x的产品在量产(1~10K)的时候(是在线烧:先焊后烧),请问有没有专家可以指点一下:如何批量烧录MCU软件?
1) 3rd Party Programmer
– Elprotronic www.elprotronic.com
– eLab www.e-lab.de
– BP micro www.bpmicro.com
– Elnec www.elnec.com
Alternatively, you can use TI CC debugger as programming tool for manufacturing but it is one to one program.
http://www.ti.com/tool/cc-debugger
2) CC254x has a unique IEEE address from TI. customer can buy IEEE address and program to the Secondary Address if they want to.
Alternatively, CC254x is flash memeory based. So, you can program any user data into the memory. We have simple nv memory API to achieve that. Please refer to the OSAL API.pdf.
3) generally, customer will layout some test points (Vcc, GND, RESET, P2_1/DD, P2_2/DC) for programming using TI CC debugger.
非常感谢,但对于第二个问题:
2)能够每个产品都写入不同的串号吗? 回答: 2) CC254x has a unique IEEE address from TI. customer can buy IEEE address and program to the Secondary Address if they want to. |
我实际想问的是,在实际生产中,如何实现每一个烧录的串号都不一样?
细致来讲,是这样的:
是的,要把新的串号写入到Flash。
我现在大致知道结果了:GangPro-CC可以解决这个问题,一台PC可以带8个GangPro-CC,一个GangPro-CC可以带6个BLE设备,然后通过script,就可以完成批量生产了。只不过现在还没有研究透彻:这48(6*8)个BLE设备是能够被一次并行同时写入,还是串行一个个地去被写入。
注意:GangPro-CC的生产厂商 Elprotronic Inc. 这个厂商的网址不知什么原因被我们伟大的墙给封闭了,要通过VPN或代理才能访问。