DIGITAL ELECTRONICS |
BOOLEAN ALGEBRA AND MINIMIZATION |
Basic theorems-Boolean functions-Canonical and Standard forms-Minimization
techniques-K-map up to five variables-NAND and NOR implementation-Exclusive-OR
function - Hardware Description Language (HDL). |
DIGITAL LOGIC FAMILIES |
Switching operation of PN junction diode-bipolar and MOS devices. Bipolar logic
families-RTL-DTL-DCTL-HTL-TTL-ECL-MOS and CMOS-Tristate logic –Interfacing
of CMOS and TTL Families. |
COMBINATIONAL LOGIC DESIGN |
Design using gates - BCD arithmetic circuits –Binary adder- subtractor-Multiplierdivider.
Design using MSI devices- Multiplexer and Demultiplexer as logic elements-–
Encoder and decoder – Parity checker-Parity generator- Code converter -Magnitude
comparator |
SEQUENTIAL LOGIC DESIGN |
Flip Flops and their conversions- Analysis and Synthesis of Synchronous sequential
circuits-excitation table-state table and state diagram-Design of Synchronous counters-
Analysis of Asynchronous sequential circuits-Reduction of state and flow table-race free
state assignment-Design of Asynchronous counters-Timing diagram-Shift registers and
their applications. |
MEMORY DEVICES |
Classification of memories – ROM organization - PROM – EPROM – EEPROM –
EAPROM - RAM organization – Write operation – Read operation – Memory cycle -
Timing wave forms – Memory decoding – Memory expansion – Static RAM Cell-
Bipolar RAM cell – MOSFET RAM cell – Dynamic RAM cell –Programmable Logic
Devices – Programmable Logic Array (PLA)- Programmable Array Logic (PAL) - Field
Programmable Gate Arrays (FPGA). |
Text Books |
1. M. Morris Mano, Digital Design, 3rd Edition, Pearson Education, 2007.
2. John.M Yarbrough, Digital Logic Applications and Design, Thomson Learning, 2002. |
Reference Books |
1. John F.Wakerly, Digital Design, Fourth Edition, Pearson/PHI, 2006
2. Charles H.Roth. Fundamentals of Logic Design, Thomson Learning, 2003.
3. Donald P.Leach and Albert Paul Malvino, Digital Principles and Applications, 6th Edition,
TMH, 2003. |