MC68340AB16E Datasheet, PDF (17/441 Pages) Motorola, Inc – Integrated Processor with DMA User’s Manual

11/2/95
Fre^SEe^Cs^Tc^IOa^Nle^1:S^Oe^Vm^ERic^Vo^IEn^Wductor, Inc. ^{UM Rev.1.0}
TABLE OF CONTENTS (Concluded)
Paragraph
Number
Title
Page
Number
10.1.2
10.1.3
10.1.4
10.1.5
10.2
10.2.1
10.2.2
10.2.3
10.2.4
10.3
10.3.1
10.3.2
Reset Circuitry .............................................................................................10-3
SRAM Interface ...........................................................................................10-3
ROM Interface..............................................................................................10-4
Serial Interface............................................................................................10-4
Memory Interface Information.......................................................................10-5
Using an 8-Bit Boot ROM...........................................................................10-5
Access Time Calculations.........................................................................10-6
Calculating Frequency-Adjusted Output ................................................10-7
Interfacing an 8-Bit Device to 16-Bit Memory Using
Single-Address DMA Mode..................................................................10-10
Power Consumption Considerations..........................................................10-10
MC68340 Power Reduction at 5V ..........................................................10-11
MC68340V (3.3 V) .....................................................................................10-13
11.1
11.2
11.3
11.4
11.5
11.6
11.7
11.8
11.9
11.10
11.11
Section 11
Electrical Characteristics
Maximum Rating .............................................................................................11-1
Thermal Characteristics.................................................................................11-1
Power Considerations ...................................................................................11-2
AC Electrical Specification Definitions .......................................................11-2
DC Electrical Specifications .........................................................................11-5
AC Electrical Specifications Control Timing..............................................11-6
AC Timing Specifications..............................................................................11-8
DMA Module AC Electrical Specifications.................................................11-19
Timer Module Electrical Specifications ......................................................11-20
Serial Module Electrical Specifications......................................................11-22
IEEE 1149.1 Electrical Specifications.........................................................11-25
12.1
12.2
12.2.1
12.2.2
12.3
12.3.1
12.3.2
Section 12
Ordering Information and Mechanical Data
Standard MC68340 Ordering Information .................................................12-1
Pin Assignment ...............................................................................................12-2
144-Lead Ceramic Quad Flat Pack (FE Suffix).....................................12-2
145-Lead Plastic Pin Grid Array (RP Suffix) ..........................................12-4
Package Dimensions.....................................................................................12-6
FE Suffix .......................................................................................................12-6
RP Suffix.......................................................................................................12-7
Index
xvi
MC68340 USER'S MANUAL
MOTOROLA
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