EDN

Squeeze extra resolution from an 8-bit DAC with Shannon decoder idea

When someone notices that two 8-bit DACs can be bought for less than one 16-bit DAC, a classic question is often asked: Why can’t you simply take two 8-bit DACs, assign one to the MSByte, the other to ...
EDN

8 Bit Binary to 256 Decimal (1 of 256) Decoder

This is a guest post by Olger Groen. If you would like to write for ExtremeCircuits, then drop us an email via contact form or simply comment. A long time ago when a parallel printer port was the ...
GitHub

Verification-of-3-8-decoder-using-UVM

The objective of this project is to verify the functional correctness of a 3:8 decoder using a UVM-based verification environment. The decoder takes a 3-bit input and generates an 8-bit one-hot output ...
BBC

Pulse code modulation of video signals: 8-bit coder and decoder

Equipment is described which has been constructed for converting analogue television signals into 8-bit PCM signals and vice versa. The conversion rate used for video signals is approximately 13 ...
Design-Reuse

Scalable UHD JPEG Decoder − Ultra-High Throughput, 8/10/12-bit per component

The UHT-JPEG-D core from Alma Technologies is a very high performance 8-bit Baseline and 12-bit Extended JPEG decoder, designed to enable the massive ...
GitHub

9-Bit ISA Processor — SECDED Hamming Code

Project Overview The processor is built entirely from scratch: a program counter, instruction ROM, control decoder, ALU, 4-register file, and 256-byte data memory are all hand-designed and wired ...
Hackaday

8 bit

[The 8-Bit Guy] tells us how 8-bit Atari computers work. The first Atari came out in 1977, it was originally called the Atari Video Computer System. It was followed two years later, in 1979, by the ...