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Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Пн июл 02, 2012 8:48 pm
Ezo
Chip ID is OK , 01 - 227E- 2222 - 2201
Looks erase not finished.
First memory adress content before erase I see 0x09, after 0x00 (it should be 0xFF).
Datasheet checked and really typ chip erase time 256 sec, max 512 sec.
Try erase twice, once again enter e.
What chip voltage do you apply , 3.0 or 3.6 ? Try with 3.6.
No results, I will adjust utility with extended erase time to 600 sec.
What programmer do you apply - original 4v5 with 74HC244, or your own equal version ?
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вт июл 03, 2012 11:33 am
tps_star
my programmer is orginal pcb4v5
voltag set jumper 2(3.6v)but when check volt is 2.38v
i think software cannot erase complete chip
i try 3 and 4 for erase but not complete erase
your new software with extended erase time to 600 sec is available or not yet ?
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вс июл 08, 2012 8:46 am
tps_star
my problem not solved
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вс июл 08, 2012 10:45 am
Ezo
Try with exteneded erase time.
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Пн фев 25, 2013 2:45 pm
tropico74
Please schematic Tsop-56 a3 as picture
Thanks
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вт фев 26, 2013 3:38 pm
tropico74
Ezo helpme!!!!!!
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вт фев 26, 2013 5:15 pm
Ezo
topic header tsop48d3
your mail - tsop56a3 . Why ?
Your attached picture not my design.
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Ср фев 27, 2013 9:44 am
tropico74
Ezo Thanks for the reply.
I need to program, erase flash memory type S29GL256-GL128-GL512,
I wanted to build me an adapter TSOP56 to dip 48 using a soket56 smd, not to stay in soldering and desoldering flash several times, please potresri tell me how to make the connections and where to put the resistors? Maybe with a small image.
Please help me
thanks
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Сб мар 02, 2013 3:04 pm
tps_star
tropico74 писал(а):Ezo Thanks for the reply.
I need to program, erase flash memory type S29GL256-GL128-GL512,
I wanted to build me an adapter TSOP56 to dip 48 using a soket56 smd, not to stay in soldering and desoldering flash several times, please potresri tell me how to make the connections and where to put the resistors? Maybe with a small image.
Please help me
thanks
sorry
this pcb is adapter tsop56d3(tsop48d3)
and working just with my ezo4v5 pcb :
viewtopic.php?f=9&t=2931
and not working with orginal ezo4v5 pcb
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вс мар 10, 2013 2:50 pm
tropico74
Hello tps_star, do not worry I just need the PCB, then I adapted to my purposes.
thanks
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Вс мар 10, 2013 7:16 pm
tps_star
ok i soon upload pcb
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Чт мар 21, 2013 8:18 pm
tropico74
tps_star Where did you posted?
Thanks
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Пт мар 29, 2013 1:56 pm
tps_star
hi
pcb adapter tsop56d3
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Пт мар 29, 2013 4:35 pm
tropico74
Thanks!
Re: schematic and pcb adapter tsop48d3 for s29gl128
Добавлено: Пн апр 08, 2013 12:13 pm
tropico74
I can not open the file with which software you created it?
thanks