DATASHEET 93C46 PDF

Low-Power CMOS Technology. • ORG Pin to Select Word Size for ’46C’ Version. • x 8-bit Organization ‘A’ Devices (no ORG). • 64 x bit. SUMMARY DESCRIPTION. These electrically erasable programmable memo- ry (EEPROM) devices are accessed through a Se- rial Data. 93C46 datasheet, 93C46 pdf, 93C46 data sheet, datasheet, data sheet, pdf, Microchip, 1K V Microwire Serial EEPROM.

Author: Brasar Faukus
Country: Bahamas
Language: English (Spanish)
Genre: Love
Published (Last): 9 December 2008
Pages: 438
PDF File Size: 7.21 Mb
ePub File Size: 15.97 Mb
ISBN: 479-1-57245-673-1
Downloads: 7279
Price: Free* [*Free Regsitration Required]
Uploader: Barn

The data sheet is here http: Email Required, but never shown.

It says it’s serial but it does not say what baud rate it is. The data sheet is here. Sign up or log in Sign up using Google.

This chip is manufactured by many manufacturer, so you may try to find out which manufacturer to get the particular manufacturer datasheet to be sure there is no differences, even there should not be. If so, how fast?

c++ – Data sheet for chip does not state how to communicate with it – Stack Overflow

The manufacturer has application notes on the wiring and protocol for their 93 Series Microwire devices. Sign up using Email and Password.

This chip communicate using a SPI bus Serial peripheral bus which has one clock line, and two data lines. I found a couple of 93C46CB3 chips along with some other insignifcant chips in a bag, thanks Dad!

Most 10 Related  ATHANAIKUM ASAIPADU PDF

93C46 Datasheet PDF

Kevin Duarte 1 Data sheet for chip does not state datassheet to communicate with it Ask Question. I suggest you do further reading on the SPI bus and then on microcontrollers, then you’ll be able to write and read its memory. So to start off I am definitely not a Computer Engineer, but I am trying to learn.

Supports SPI or Microwire protocols The datashee for your chip is stated in the datasheet to have a clock frequency of 3MHz but I would recommend 2MHz as that covers all chips in this series.

(PDF) 93C46 Datasheet download

By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies. The manufacturer has application notes on the wiring and protocol for their 93 Series Microwire devices http: The chip is a slave, passive datashdet and you need a microcontroller to communicate with it.

The most significant bit is sent first Clock polarity is type 0 positive Clock phase is type 0 rising edge Arduino init example: Does it use PWM? Seems like your chip is actually a 93C46, the CB probably stands for some chip options.

Most 10 Related  CATALOGO USAG 2010 PDF

By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Sign up using Facebook.

93C46 Datasheet(PDF) – Microchip Technology

Damien 3 Also, it does not say how fast I should be turning on and off the pins. This chip is just a simple memory you can write and read to, but does not contain anything else so you cannot “program” it.

I am trying to read and write its content using an Arduino, and or a Raspberry Pi, whichever works I just need it to work. I studied the data sheet and I figured out which pins do what on the chip, but I have yet to figure out how to read and write datasheer it. Stack Overflow works best with JavaScript enabled.

Post as a guest Name.