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.
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The manufacturer has application notes on the wiring and protocol for their 93 Series Microwire devices http: Seems like your chip is actually a 93C46, the CB probably stands for some chip options.
93C46 – x8(1k) Serial CMOS EEPROM Technical Data
Kevin Duarte 1 The manufacturer has application notes on the wiring and protocol for their 93 Series Microwire devices. The data sheet is here http: Supports SPI or Microwire protocols The speed 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
I am trying to read and write its content using an Arduino, and or a Raspberry Pi, whichever works I just need dwtasheet 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 datadheet and write to it.
The chip is a slave, passive component and you need a microcontroller to communicate with it. Sign up using Email and Password.
If so, how fast? Sign up or log in Sign up 993c46 Google. Damien 3 Does it use PWM? Post as a guest Name.
So to start off I am definitely not a Computer Engineer, but I am trying to learn. Email Datasehet, but never shown. I found a couple of 93C46CB3 chips along with some other insignifcant chips in a bag, thanks Dad!
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.
The most significant bit is sent first Clock polarity is type 0 positive Clock phase is type 0 rising edge Arduino init example: Also, it datasheeh not say how fast I should be turning on and off the pins.