Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
I have just been thinking if there is any way to use 2 flash chips on a tp-link td-w8970 one with the stock firmware and one with openwrt on and a switch to select between them. I have found this circuit diagram will it work ?
It should work in theory. However, in practice it will only work when the device is switched off. In fact, if you happen to switch when a write is taking place you could mess up one or both chips.
I just assumed the standard .7v drop. I suppose from the diode data sheet the spec is ok. They do have single 1 to 2 decoder IC's which would be much less parts.
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