Plessey MJ2812 ?

[c a l a n d e]

Could someone please confirm that these are 8-bit input/output ports?

A pointer to an online data sheet would be appreciated as well.

TIA

 

[Dieter Wiedmann]

c a l a n d e schrieb:

Could someone please confirm that these are 8-bit input/output ports?

No, its a FIFO memory.

A pointer to an online data sheet would be appreciated as well.

http://products.zarlink.com/assets/MJ2812_MJ2813.pdf


Regards,
Dieter

 

[c a l a n d e]

Dieter Wiedmann wrote:

c a l a n d e schrieb:


Could someone please confirm that these are 8-bit input/output ports?


No, its a FIFO memory.



A pointer to an online data sheet would be appreciated as well.


http://products.zarlink.com/assets/MJ2812_MJ2813.pdf


Regards,
Dieter

Thank you very much. I have them on a project I did in the 1980s and
could not remember.