, 13, ATTANSIC, -. Kring Electronics Co., Ltd. , -, Attansic, sop8. 63, 0, ATTANSIC, -. Rantle East Electronic. , -, ATTANSIC, SOP. 年12月11日 ATTP1_ – Technology Corporation ATTP1 Over Temperature Please contact Attansic Technology Corp. for the latest documents. Attansic. ATTP1. Tel：. MFG：. ATTANSIC. Picture. D/C：. 09+. QTY：. Packaging：. SOP8L. Package：. Note：. 原装正品. Support. No“ATTP1”Picture.
|Published (Last):||8 September 2008|
|PDF File Size:||13.19 Mb|
|ePub File Size:||18.54 Mb|
|Price:||Free* [*Free Regsitration Required]|
Anything else is nearly impossible. You should thread the jumper first, then solder to the Attansic chip, then finally solder to the Winbond chip. Also note that, because you are now monitoring the thermal diode directly, the thermistor in the socket is now rather pointless.
NF7-S CPU Thermal Diode Mod, Version – AOA Forums
If you muck this up and turn your board into a doorstop, don’t come crying to me. Tie the analog voltage supply for the Winbond chip to the 5vsb rail instead of the 5v rail.
Check out our sister site! The wire will need to be about 8 cm 3″ long. As for the northbridge, does it have a thermal diode? This is the top right pin on the Attansic chip, when viewed sttp1 the mobo oriented as described above. If I understand your question correctly, then to restore the mobo back to default, you simply have to remove the mod.
I use to type in short sentence. I find that the edge of a single-edge razor blade works rather well for helping lift this pin while I apply heat with the soldering iron.
Find pin 61 of the Winbond chip. I didn’t think it did.
ATTP1 Attansic CPU thermal protection controller chip SOP8
So what is the solution? You’ll find that trying to solder the wires to the broken pins, while not impossible, is exceedingly difficult. These pins are VERY delicate! Soldering on these quad flat packs is a real PITA! It’s already in the right place. Well, I’ve solved that problem. While this mod works pretty well, it has one glaring drawback, which I mentioned in the previous post: The time now attansif As a result, when you tie the Temp 3 input to the thermal diode while the Attansic chip is hooked up, it causes the Attansic chip to think that the CPU has exceeded safe temp limits.
This is the 5vsb zttp1. It is the 4th pin from the top right corner of the chip going down the right side of the chip, when viewed as described above. This means that your poor CPU is going to blow its brains out just as soon as it loses proper cooling for any reason. Make sure you leave just a dollop of solder on the end of the jumper attqnsic when you tin it or you’ll never get it att1 solder properly but don’t leave too much, or you’ll bridge the pins.
I’ve been looking for developer’s docs for the NF2 chipset and haven’t been able to find any. I’ve personally verified this a few times myself, so I know it works. I believe the AN7 has a thermal probe under the north bridge.
You will need to carefully lift this pin from the solder pad. When the PSU is shutdown or in standby, this rail is dead, and all of the items connected to the monitor inputs are no longer in a high impedance state. Apply a dollop of gel type att1 glue or some other fastening agent to each of your jumpers to near pin 97 and pin to keep them from flexing too much and breaking the aattp1 off the chip. It is more likely that you will mess it up such that the OTP function trips prematurely and you aren’t able to power on the computer at all.
The original mod involved disabling the Attansic chip protection because simply hooking the thermal diode from the CPU to the Winbond chip would result in the system not powering atp1, and the familiar two-tone “You’ve got something really mucked up” siren.
I just have you solder directly to the pin because it is simpler to explain. I’ve got pretty attansci hands aftansic it took me three tries to get the jumper soldered correctly without bridging solder to the other pins. I will have no sympathy. As for the other, yes you should solder pin 4 of the Attansic back down to the mobo. Solder to pin 61 first, then pin Xttp1 my case, I actually took a chance with my CPU to try it out.
That is one of the reasons I did it the way I did, so that you could undo it if necessary. If you have previously attansc your mobo to read the thermal diode, you MAY find that your temps are degrees higher than they used to be. Webb City, Mo Posts: Also make sure that you don’t accidentally bridge any of the adjacent pins with solder while you are trying to lift this pin.
Find pin of the Winbond chip. How to test OTP? You don’t need to move the jumper though. Lift this pin just as you did pin A fine tip soldering iron is definitely a atransic. This is the analog voltage input.
It is the pin at the very top left corner of the Winbond chip on the top, when viewed as described above.