Skip to main content
Electrical Engineering

Questions tagged [addressing]

Ask Question

The tag has no summary.

148 questions
Newest Active Bountied Unanswered
2 votes
1 answer
131 views

I have a PCB with ΣΔ ADC ADS112C04IPW, which communicates with the MCU via the I2C interface. The purpose of the PCB is to be an evaluation board, on which I want to try some of the features before I ...
Humphrey Appleby's user avatar
  • 193
1 vote
2 answers
242 views

Regarding a NOR DRAM We had a question regarding address choosing at a test The professor said that the correct graph is the second, reason: The correct option is the second one, because after the ...
Ben Shaines's user avatar
  • 335
0 votes
1 answer
115 views

We are using STM32F765 as DALI master and trying to address a few DALI drivers. We are experimenting with different wiring methods to connect the DALI drivers to the master, such as bus and star ...
Srikanth_duba's user avatar
  • 1
5 votes
4 answers
702 views

So i have the very classical problem of i2c address conflict... Specifically i intend to use a series of TMAG3001 hall sensors whose address can be defined by connecting the ADDR pin to either Vcc , ...
ShiroGeek's user avatar
  • 81
0 votes
0 answers
128 views

I have been trying to use a series of XOR gates (74LS86, 74HC86, even CD4070) to invert address lines going to a 4164 DRAM, but am having little luck. Here's a drawing to illustrate my setup on the ...
paraparabolic's user avatar
  • 95
3 votes
2 answers
538 views

Intro I've watched the channel BranchEducation's video about Computer Memories, and read the first few sections of What Should Every Programmer Know About Memory to understand the memory internals. I ...
jtxkopt - STOP GENOCIDE's user avatar
  • 133
0 votes
1 answer
148 views

I am using the DALI system in which I use the broadcast method. Now I want to work on individual addressing. I want to know how to start. In the broadcast method which I am using now, I am using one ...
Prashanth's user avatar
  • 25
0 votes
1 answer
92 views

I'm trying to find an IC or something similar with a high input count that can compare sensors in a simple matrix and trigger an output. Matrix would be: ...
Fordo's user avatar
  • 1
0 votes
1 answer
354 views

I'm trying to write a complete algorithm for assigning short addresses to input devices on a DALI bus. At the start I don't know how many input devices are installed on a DALI bus. The procedure in ...
Nicola Bellini's user avatar
  • 1
2 votes
0 answers
326 views

I'm curious about the memory addressing in the 8086 microprocessor. Given that there are four segments and 16 bits for the offset address, the total address space is 20 bits. I'm wondering why there's ...
Emad Kheyroddin's user avatar
  • 73
9 votes
2 answers
765 views

I'm asking, because the information on Wikipedia is extremely lackluster, perhaps even incorrect. This is my current understanding: A 72-pin module has 12 address pins, 4 CAS, and 4 RAS pins. (For ...
polemon's user avatar
  • 1,097
3 votes
1 answer
118 views

According to this site, in Table2, HBM(HBM2e) has a capacity of 8Gb = 2^33 bits per channel. Here, it has a 24-bit address consisting of 4 bits from the Bank address BA[3:0], 15 bits from the Row ...
cashew_nuts's user avatar
  • 33
3 votes
1 answer
465 views

For I2C devices that do not support address changes, do there exist "I2C address proxies" that can sit in front of the statically-addressed device and proxy a different address to the chip ...
KJ7LNW's user avatar
  • 2,268
2 votes
0 answers
101 views

I'm potentially looking at making a modular keyboard, where I have a single unit for each key (a la these atoms someone else used for experimenting), and I became curious about what would happen with ...
Clockwork-Muse's user avatar
  • 121
1 vote
1 answer
260 views

I'm building a i2c-tiny-usb compatible adapter, and am trying to implement a "transparent side channel" for advanced configuration/features of the adapter....
nonchip's user avatar
  • 216

15 30 50 per page
1
2 3 4 5
…
10