[SI-LIST] Re: LPDDR3 Replace DDR3
- From: Tesla <emcesd@xxxxxxx>
- To: Hermann.Ruckerbauer@xxxxxxxxxxxxx
- Date: Wed, 24 Oct 2012 16:47:11 +0800 (CST)
Thanks.
After reading some App notes, i got that the LPDDR3 do not have DLL in the
chip. it will cause a little timing difference compared to DDR3.
Tesla.
At 2012-10-24 15:35:27,"Hermann Ruckerbauer"
<Hermann.Ruckerbauer@xxxxxxxxxxxxx> wrote:
>Hello Tesla,
>
>I have to admit, that I have not checked the LPDDR3 spec in detail. But
>LPDDR2 is more close to DDR3 than to DDR2 and would be not interchangable..
>
>So my guess is that it is not possible to exchange LPDDR3 and DDR3 .. on
>LVDDR3 it should be possible to exchange it with only adjusting the
>supply ..
>
>Hermann
>
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>Am 24.10.2012 08:31, schrieb Tesla:
>> Hi, experts
>>
>> Because LPDDR3 is low power in nature. So I am curious that a DDR3 chip can
>> be replaced by LPDDR3 chip pin to pin in timing and SI aspect.
>>
>> Thanks.
>>
>> Tesla
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