MC68EC040FE25A Freescale Semiconductor, MC68EC040FE25A Datasheet - Page 333

• Manufacturer Part Number: MC68EC040FE25A
• Description: IC MPU 32BIT 25MHZ 184-CQFP
• Manufacturer: Freescale Semiconductor
• Series: M68000r

Specifications of MC68EC040FE25A

• Processor Type: M680x0 32-Bit
• Speed: 25MHz
• Voltage: 5V
• Mounting Type: Surface Mount
• Package / Case: 184-CQFP
• Core Size: 32bit
• Program Memory Size: 8KB
• Cpu Speed: 25MHz
• Digital Ic Case Style: CQFP
• No. Of Pins: 184
• Supply Voltage Range: 4.75V To 5.25V
• Operating Temperature Range: 0°C To
• Rohs Compliant: Yes
• Family Name: M68000
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 25MHz
• Instruction Set Architecture: RISC
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 184
• Package Type: CQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Compliant

11.7 INPUT AC TIMING SPECIFICATIONS
MOTOROLA
Num
22a
22b
22c
22d
41a
41b
41c
41d
44a
44b
44c
44d
44e
15
16
17
23
24
25
31
32
33
34
35
36
37
42
45
46
47
49
51
52
53
54
Data-In Valid to BCLK (Setup)
BCLK to Data-In Invalid (Hold)
BCLK to Data-In High Impedance
(Read Followed by Write)
TA Valid to BCLK (Setup)
TEA Valid to BCLK (Setup)
TCI Valid to BCLK (Setup)
TBI Valid to BCLK (Setup)
BCLK to TA, TEA, TCI , TBI Invalid (Hold)
AVEC Valid to BCLK (Setup)
BCLK to AVEC Invalid (Hold)
DLE Width High
Data-In Valid to DLE (Setup)
DLE to Data-In Invalid (Hold)
BCLK to DLE Hold
DLE High to BCLK
Data-In Valid to BCLK (DLE Mode Setup)
BCLK to Data-In Invalid (DLE Mode Hold)
BB Valid to BCLK (Setup)
BG Valid to BCLK (Setup)
CDIS , MDIS Valid to BCLK (Setup)
IPL≈ Valid to BCLK (Setup)
BCLK to BB, BG, CDIS, IPL≈, MDIS Invalid (Hold)
Address Valid to BCLK (Setup)
SIZx Valid to BCLK (Setup)
TTx Valid to BCLK (Setup)
R/ W Valid to BCLK (Setup)
SCx Valid to BCLK (Setup)
BCLK to Address,SIZx, TTx, R/W, SCx Invalid (Hold)
TS Valid to BCLK (Setup)
BCLK to TS Invalid (Hold)
BCLK to BB High Impedance
(MC68040 Assumes Bus Mastership)
RSTI Valid to BCLK
BCLK to RSTI Invalid
Mode Select Setup to RSTI Negated
RSTI Negated to Mode Selects Invalid
Characteristic
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
M68040 USER’S MANUAL
Min
—
12
—
20
10
10
10
11
16
10
10
5
4
8
2
8
5
4
6
2
2
2
5
2
3
7
8
4
2
8
6
2
5
2
5
25 MHz
(see Figures 11-3 to 11-7)
Max
—
—
49
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9
Min
8.5
—
10
10
10
10
12
11
—
20
4
4
2
5
2
8
2
8
3
5
4
7
7
8
3
2
8
5
2
2
4
2
2
7
9
33 MHz
Max
36.5
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9
Min.
8.5
—
—
20
12
3
3
8
2
8
5
4
8
2
2
8
9
9
9
2
5
2
3
7
7
8
3
2
7
5
8
2
7
2
4
40 MHz
30.25
Max.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
9
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
11-5
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns