MC68EC020FG25 Freescale Semiconductor, MC68EC020FG25 Datasheet - Page 286

• Manufacturer Part Number: MC68EC020FG25
• Description: IC MPU 32 BIT 25MHZ 100-QFP
• Manufacturer: Freescale Semiconductor

Specifications of MC68EC020FG25

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -

10-12
SIZ1–SIZ0
FC2–FC0
NOTE:
*A31–A0
DSACK0
*For the MC68EC020, A23ÐA0.
**This signal does not apply to the MC68EC020.
DSACK1
D31–D0
**DBEN
**OCS
**ECS
BERR
HALT
CLK
R/W
AS
DS
Figure 10-4. Write Cycle Timing Diagram
Timing measurements are referenced to and from a low voltage of 0.8 V
and a high voltage of 2.0 V, unless otherwise noted. The voltage swing
through this range should start outside and pass through the range such
that the rise or fall will be linear between 0.8 V and 2.0 V.
20
6A
10A
10
42
9
S0
11
44
M68020 USERÕS MANUAL
S1
55
6
31A
22
S2
12A
26
23
S3
48
14
46
45
S4
14A
9
43
S5
27A
25
15
12
17
13
28
8
25A
7
53
FIGURE 10-4
MC68020UM
MOTOROLA