TMS3705: Printed on Chip ist TSM372C758 - Can't find datasheet

WABCO 446 ß95 003 0 Clima-Controller ware TMS370C756 - And I can read and write this chip with ELNEC BEE-Prog2

WABCO 446 195 002 0 Clima-Controller ware TMS372C758 - And I can read this chip with the same reader above.

WABCO 446 195 005 0 Clima-Controller ware F1580024 unknown from where - Also can read with the same reader.

But could not wirte without an error like

Verfy faild - DeviceAdress 00002001H - DeviceData:41H BufferData:53H

Could be that WABCO order it with all right on it - so it is hidden for me?

If not I try to findout with which reader I can read and write those chips.

Many thanks in advanced.

Jens

ß = 0

Hello Jens,

I still don't know that device.

Maybe you can post a picture?

Best regards,

Andreas.

Hallo Andreas,

Anbei sende ich die Bilder und hoffe, du kannst dadurch dann helfen.

Vielen Dank im Voraus

Jens Rittaler