MAX1000 SDRAM chip

[BR]

Hello,

There is a MAX1000 with 10M16 32MBytes 256Mb SDRAM chip type Winbond W9825G6KB-6.

It is possible to install 64MBytes 512Mb SDRAM on the board without pcb changes, what chip type is it?

Kind regards!

[BR]

Anyone?

For clarification it is the TEI0001-04-FBC84A MAX1000 board.

Kind regards!

[Antti Lukats]

Hello,

There is a MAX1000 with 10M16 32MBytes 256Mb SDRAM chip type Winbond W9825G6KB-6.

It is possible to install 64MBytes 512Mb SDRAM on the board without pcb changes, what chip type is it?

Kind regards!

yes it would be possible, the PCB supports it.
IS42S16320F
from ISSI could be one option, but possible Winbond has also similar chips.

[BR]

yes it would be possible, the PCB supports it.
IS42S16320F
from ISSI could be one option, but possible Winbond has also similar chips.

Looks like a IS42S16320F-6BLI is 54 TWBGA 8x13mm the winbond is 8x8mm.

[BR]

Hi,

"The pcb supports it"

Shouldn't the decoupling bypass capacitors being removed on both sides before placing the IS42S16320F 8x13mm chip? Doesn't sound right?

Regards!