link.html — everything linked

Complete directory of your Digital Logic (ENEX / EX 152) study files. Open any row to jump straight in.

Root folder

Official documents sitting next to this page.

File	Type	What it is
Index.html	HTML	Main study hub / landing page
link.html	HTML	This complete link map
syllabus-map.html	HTML	Chapter ↔ resource map + exam weightage
Syllabus.pdf	PDF	Official ENEX 152 syllabus (lecture / tutorial / practical)
PQA pic.jpg	PDF scan	4 scanned past papers (named .jpg but is a PDF). Papers: 2083 Baishakh, 2082 Bhadra, 2082 Baishakh, 2081 Ashwin

Short path when you only have limited time.

#	Open	Why
1	Syllabus.pdf	Know the 8 units & mark weights
2	Theory Short / index.html	Marks map + “must-do” list
3	Theory Short / chapters.html	Full compact theory + solved snippets
4	PQA Claude / index.html	Solved answers for all 4 papers
5	PQA pic.jpg	Compare with original question wording

Fast exam-oriented theory covering the whole syllabus.

File	Type	Contents
index.html	HTML	ENEX 152 exam guide · marks map · how to score 80%+
chapters.html	HTML	Chapters 1–8 theory + worked questions (codes, K-map, counters, detectors…)
style.css	CSS	Shared stylesheet for Theory Short pages

Independent full model answers matching the papers in PQA pic.jpg.

File	Paper	Highlights
index.html	Hub	Index of all papers + repeated-topic table
paper1.html	2083 Baishakh (Back)	Gray · excess-3 · K-map · MUX full subtractor · SIPO · mod-10 (T) · 011 detector
paper2.html	2082 Bhadra (Regular)	Binary→Gray · BCD add · comparator · MUX FA · Johnson · mod-6 (SR) · 110 detector
paper3.html	2082 Baishakh (Back)	ASCII · signed add · priority encoder · PISO · mod-12 · 010 detector · CMOS NAND
paper4.html	2081 Ashwin (Regular)	7-seg f · 1:4 MUX · HA/HS · mod-6 down · SIPO · 101 detector · TTL NOR

Deep chapter guides (HTML) plus Module 1 reference PDF.

File	Syllabus Ch	Topic
Digital Electronics Reference Guide – Module 1Gemini.pdf	1	Signals, logic levels, ICs, codes
Logic.html	2	Logic gates · universal · De Morgan
Bool.html	3	Boolean algebra & Karnaugh maps
Combinational.html	4	Adders, MUX/DEMUX, encoders, decoders, comparators
sequential_logic_circuits_master_guide.html	5	Latches & flip-flops · excitation · conversions
Register.html	6	Registers & counters (async / sync)
seqmachine.html	7	Sequential machine / sequence detector design
BJT.html	8	Digital ICs · TTL / CMOS · applications

Printable master revision PDF for the whole course.

File	Type	Contents
Digital_Logic_ENEX_152_Master_Guide_ChatGPT.pdf	PDF · 14 pages	Full-syllabus study & revision guide (concept → table → design → practice)

Same chapter, multiple sources — pick short notes or deep dive. Full detail on syllabus-map.html.

Ch	Topic · Marks	Best links
1	Introduction & codes · 7	Gemini PDF · Theory Short · ChatGPT
2	Logic gates · 4	Gemini · Theory Short
3	Boolean & K-map · 5	Gemini · Theory Short · practise in all PQAs
4	Combinational · 10	Gemini · Theory Short
5	Flip-flops · 7	Gemini · Theory Short
6	Registers / counters · 10	Gemini · every PQA paper
7	Sequential machines · 10	Gemini · detectors in P1/P2/P3/P4
8	Digital ICs · 7	Gemini · Theory Short