On the other side there is APW7165 which
HIS 7870 R1800
- Yes I found that out on a harder
- APW7165 happen both from 0.8V by reference voltage,
- On the other side there is APW7165 which
- AM113, for an example it is possible
- yes, thanks for checking that for me I think
- You're right, R221 is valid 2,2KΩ
- Can I ask for value of another resistor,
- Ok, sorry. I soldered resistor but I still have
- Better write in English, you will be
- спасибо большое Я поставил резистор, но, к сожалению, похоже,
- 150Ω
Прошивка и настройка BIOS, переделка и ремонт материнских плат, БП, видеокарт, HDD.
ROM.by 2002-2019 © apple_rom
On the other side there is APW7165 which also gives around 1v but according to datasheet with resistors that are used for a network (R1 9.96KΩ, R2 15.74KΩ ) on a fb pin it should be giving around 1.3 volts.
If we take 10KΩ for R1 and 15KΩ for R2 in theory it should be giving 1.33V so I guess that you are right about about purpose of AM113, it is for VDDCI and this APW7165 is for VDDQ.
Just to figure out why it's output is lower than it should be.