[flashrom] Riva TNT 2, What is max chip size

san san at plusnet.pl
Tue Oct 22 23:48:42 CEST 2013


Both are OTP, but why they are not supported (for read)?


2013/10/22 Donovan Lavinder <drmario2007 at gmail.com>

> I think some are OTP, others are flashable. You can check the datasheet to
> be sure.
> On Oct 22, 2013 1:08 PM, "san" <san at plusnet.pl> wrote:
>
>> Same here for Vanta (Atmel AT27LV512A).
>> Or it is intentionally to not support those 27's chips which are
>> One-Time-Programmable?
>>
>> Regards!
>>
>>
>> 2013/10/22 san <san at plusnet.pl>
>>
>>> Thanks for the info.
>>> I've found that it MIGHT be supported by flashrom. It does look for
>>> memory (see log).
>>>
>>> I checked the chip and it's Holtek ht27c512 (it's 64k - good sign?)
>>> which seems to be, simply, unsupported by flashrom.
>>> Can You add its support?
>>>
>>> Best regards!
>>>
>>>
>>> 2013/10/22 Donovan Lavinder <drmario2007 at gmail.com>
>>>
>>>> 32KB, I think. I do remember owning that card a long time ago. The BIOS
>>>> image may be 16KB, however, due to very simple pipeline architecture. The
>>>> only way to find out is to pull the BIOS copy and verify its size.
>>>> On Oct 22, 2013 12:44 AM, "san" <san at plusnet.pl> wrote:
>>>>
>>>>>  I ani going to buy riva to program some bioses with it. But first i
>>>>> would like to know what chip sizes i can use. Parallel ofcourse.
>>>>>
>>>>> Regards!
>>>>>
>>>>> _______________________________________________
>>>>> flashrom mailing list
>>>>> flashrom at flashrom.org
>>>>> http://www.flashrom.org/mailman/listinfo/flashrom
>>>>>
>>>>
>>>
>>>
>>> --
>>> [ e-San.info | San at plusnet.pl ]
>>>
>>
>>
>>
>> --
>> [ e-San.info | San at plusnet.pl ]
>>
>


-- 
[ e-San.info | San at plusnet.pl ]
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