Motorola MC68020 - Page 15

9/29/95 SECTION 1: OVERVIEW UM Rev 1
MOTOROLA M68020 USER’S MANUAL xix
LIST OF TABLES (Continued)
Table Page
Number Title Number
9-1 Data Bus Activity for Byte, Word, and Long-Word Ports.................................. 9-6
9-2 V
CC
and GND Pin Assignments—MC68EC020 PPGA (RP Suffix) ................. 9-10
9-3 V
CC
and GND Pin Assignments—MC68EC020 PQFP (FG Sufffix)................. 9-10
9-4 Memory Access Time Equations at 16.67 and 25 MHz ................................... 9-13
9-5 Calculated t
AVDV
Values for Operation at Frequencies
Less Than or Equal to the CPU Maximum Frequency Rating........................ 9-14
9-6 Access Status Register Codes......................................................................... 9-18
10-1 θ
JA
vs. Airflow—MC68020 CQFP Package ................................................... 10-3
10-2 Power vs. Rated Frequency (at T
J
Maximum = 110°C) ................................. 10-3
10-3 Temperature Rise of Board vs. P
D
—MC68020 CQFP Package ................... 10-3
10-4 θ
JA
vs. Airflow—MC68EC020 PQFP Package .............................................. 10-4