GIANTEC 93 series EEPROM products work well under stable voltage within . This program is based on GIANTEC Micro Wire EEPROM 93C46 and Keil C 93C46 Technical Data, x8(1k) Serial CMOS EEPROM Datasheet, buy 93C M93C56, M93C 16Kbit, 8Kbit, 4Kbit, 2Kbit and 1Kbit (8-bit or bit wide). MICROWIRE® Serial Access EEPROM. FEATURES SUMMARY.

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93C46 EEPROM for Atari Jaguar cartridge PCBs

Mar 17, 6. Do you think should be another approach? I will get the pins layout soon.

I have given the actual pins translated from your pin nos. Hello everyone, New to the Forum.

Mar 19, 9. And the nF is the decoupling cap.

Reading the data of a 93C46 eeprom

Mar 16, 3. It was allowed for the content to be read but within a special application. Do you already have an account? Thanks eeproom the help. I think it would be helpful for me to find a simple application using a SPI.


I can not split the pins 3 and 4. I know nothing about the SPI in the original motherboard circuit.

I will try to reformulate the case. Pin 4 of the IC goes through Any sugestion would be very helpful.

You May Also Like: Dec 4, The 93C46 is a memory element. Feb 24, 11, 2, Thanks Rama but this is what I get it: Mar 17, 5. Mar 16, 2.

For the command streams seprom to 93C46 all start, cmd or opcode, addrwhen they are not multiples of 8 bits, then eeprok can pad it up with 0 at the beginning. I suppose that that SPI in there was meant to write and read in the 93c I have the circuit board with a 93c46 eeprom which through an 8 pin connector is linked to the main board.

Apr 24, 7, 1, Posted by kishore in forum: If I have a 93c46 in a circuit how can be read the memory content without being altered. Either the existing board was designed to allow the contents to be read or it wasn’t.


Thank you for the corrections.

93c46 Eeprom Writing/reading Help

eerpom Your name or email address: Reading the data of a 93C46 eeprom Reply to Thread. Mar 16, 1. Pin 3 of the IC is connected to the junction between Mar 18, 7. The 93c46 on the circuit board has the pin 5 and 6 connected through a 13,7 KOhm, and other connections: No alteration to this circuit. DI and DO together. Quote of the day.