... 1
0 0
F
1
1
1
0
Figure 3-9. (a) Electrical characteristics of a device.
(b) Positive logic. (c) Negative logic.
Data in
Write
gate
I
0
I
1
I
2
QD
CK
Word 0
Word 1
Word 2
Word 3
O
1
O
2
O
3
CS
RD
OE
Word ... management
Miscellaneous
64
3
27
Power
5
VID
TRDY#Response
RS#
3
Misc#
5
Misc#
Parity#
3
3
Parity#
5
REQ#
ADS#
33
A#
Misc#
BPRI#
DBSY#
DRDY#
LOCK#
D#
Pentium II
CPU
Bus
arbitration
Request
Data
Snoop
Error
Φ
Figure 3-44. Logical pinout of the Pentium II. Names in
upper case are the official Intel names for individual ... only
NOR
gates.
Collector
Base
+V
CC
V
out
V
in
Emitter
(a)
V
out
+V
CC
+V
CC
V
out
V
2
(b)
V
1
V
1
(c)
V
2
Figure 3-1. (a) A transistor inverter. (b) A
NAND
gate. (c) A
NOR
gate.
A
INVA
ENA
B
Logical unit
Carry in
AB
B
Enable
lines
F
0
F
1
Decoder
Output
Sum
Carry out
Full
adder
A + B
ENB
Figure...
... DATA
SECTION
Condition
Signals
Data
In
Data
Out
Clock
Control
Inputs
Control
Signals
Figure 1-31 Synchronous Digital System
9
Figure 2-5 D Flip-flop Model
entity DFF is
port (D, CLK: in bit;
Q: out bit;...
... selecting
candidates for machine duplication, designing intercellular and intracellular layout, and detailed design.
As in any design process, the design of cellular manufacturing systems should ... methodology for the design of cellular manufacturing systems using genetic
algorithms.
6.2 The Design of Cellular Manufacturing Systems
The first step in the process of designing a cellular ... manufacturing system design based on
genetic algorithms. This methodology takes into account all relevant production data in the design
process. Other features of this methodology include design optimization...
... to achieve the best possible database design.
Database Design
Database design is just one of the stages of the development cycle. Through good
database design, you can achieve a reliable, high-performance ... optionality
or degree.
Overview of Data Modeling and Database Design 8Ć29
Designing the Database
The database design stage produces design specifications for a relational database,
including definitions ... Database Design 8Ć11
Data Model
Models are a cornerstone of design. Engineers build a model of a car before putting it
into production to work out any details. In the same manner, system designers
develop...
... need to acquire a solid under-
standing of Windows 2000 network infrastructure design, to prepare for the
Exam 70-221: Designing a Microsoft® Windows® 2000 Network Infra-
structure, and to progress ... your understanding of the fundamental concepts covered in
the Windows 2000 network infrastructure design exam. The Sybex MCSE
Flashcards set consists of 150 questions presented in a special engine ... apply.
A.
Switches
B.
Telephony systems
C.
Routers
D.
Servers
E.
Hubs
F.
Cable plant
21.
In pursuit of your Windows 2000 design finalization, you become
interested in the various geographic locations of your technical...
... processing.
38
Digital
Analog and Digital Filter Design
Filter Types
Digital filters are becoming more widespread in use and are replacing analog
filters in many systems. Digital filters ... and digital filter design
/
Steve Winder 2nd ed.
Rev. ed.
of:
Filter design. c1997.
Includes bibliographical references.
ISBN 0-7506-7547-0 (pbk.
:
alk.paper)
1. Electric filters -Design ... Ed
8
Analog
and
Digital Filter Design
Denormalization of State Variable Design
Cauer and Inverse Chebyshev Active Filters
Denormalizing Biquad Designs
Reference
Exercises
CHAPTER...
... Infrastructure IP Multicast Design
956651
Chapter 2 IP Multicast in a Campus Network
IP Multicast Large Campus Design
Figure 2-7 Large Campus Design Reference Diagram
Looking at this design layer-by-layer:
• ... Infrastructure IP Multicast Design
956651
Chapter 2 IP Multicast in a Campus Network
IP Multicast Large Campus Design
IP Multicast Large Campus Design
This section provides a sample design for IP multicast ... Infrastructure IP Multicast Design
956651
Chapter 2 IP Multicast in a Campus Network
IP Multicast Medium Campus Design
Figure 2-6 Medium Campus Design Reference Diagram
In this design:
• The access...
... 6.1: Translating the Logical Data Design
Exercise 1:
Deriving a Physical Data Design from a Logical Data Design
In this exercise, you will use the logical data design presented below ... Translating the Logical
Data Design
In this activity, you will evaluate the logical design for part of the solution
developed for the Ferguson and Bardell, Inc. case study. From this design, you ... Activity 6.1: Translating the Logical Data Design 31
!
Derive the physical data design
1. Using the following table templates, translate each entity...
... D4
:
20020
20021
20022
20023
7FFFD
7FFFE
7FFFF
A3
92
45
33
2C
98
12
:
:
:
A18
A0
:
D7
D0
:
RD
WR
CS
University of Technology 1
Microprocessor System Design
BÙI QUỐC BẢO
(buiquocbao@hcmut.edu.vn)
University of Technology 36
Memory chip#__ is mapped ...
A0
(HEX)
AAAA
1111
9876
AAAA
1111
5432
AAAA
1198
1000
AAAA
7654
AAAA
3210
University of Technology 47
Design Step
•
Xây dựng bản đồ bộ nhớ (Memory map)
•
Thiết lập các hàm cho các đường Chip Select
•
Xây ...
A0
(HEX)
AAAA
1111
9876
AAAA
1111
5432
AAAA
1198
1000
AAAA
7654
AAAA
3210
80000 1000 0000 0000 0000 0000
FFFFF 1111 1111 1111 1111 1111
A19 should be a logic “1” for the
memory chip to be enabled
University of Technology 16
What are the memory locations...
... (danh t) logic ca phán đoán.
Ngi ta gi ch t logic và v t logic trong phán đoán đn là thut ng hay danh t logic
ca phán đoán. V mt chc nng nhn thc, mi danh t logic ghi li ... cu Logic
hc giúp con ngi tìm kim con đng ngn nht, đúng đn và hiu qu nht, tránh đc nhng
sai lm logic.
Tóm li, vic nm vng các qui lut logic cùng các hình thc t duy logic ... vuông logic.
Hình vuông logic là hình vuông trong đó các đnh, các cnh và đng chéo ngi ta biu
din nhng mi quan h v giá tr logic gia các phán đoán đn có cùng ch t và v t logic...