Help to Identify IC

S

Scarr

Member

• Oct 15, 2010

• #1

Hi all,

Got a Freescale IC but cannot determine what it is, confident it's a MCU of some sort, I have tried all the usual google searches and Freescale product searchs, but cannot fond the datasheet for it, anyone help?

16pin DIP, IC Markings are

P9S08QG8
CPBE 1M77
RMAD0537


Thanks in advance

 

K

KMoffett

Well-Known Member

• Oct 15, 2010

• #2

Possibly a flash memory?
**broken link removed**

Ken

 

S

Scarr

Member

• Oct 15, 2010

• #3

Sure it's a MCU

Thanks KMoffett but I have been told it is a MCU, well the guy said it's get "assembly code" in it so I think we can say it's a MCU.

Steve

 

Nigel Goodwin

Super Moderator

Most Helpful Member

• Oct 15, 2010

• #4

Assuming it is a a microcontroller?, then it's quite possibly a mask-programmed one, and is the property of whoever had it made. Because of this the number isn't going to be listed anywhere, nor will there be a datasheet for it.

 

J

john1

Active Member

• Oct 15, 2010

• #5

https://www.electro-tech-online.com...5-grand-mc9s08qg_seminar_lab_presentation.pdf

This may help,
bit of a long address line.

John