mc68307ad Freescale Semiconductor, Inc, mc68307ad Datasheet - Page 28

• Manufacturer Part Number: mc68307ad
• Description: Integrated Multiple-bus Processor
• Manufacturer: Freescale Semiconductor, Inc

PRELIMINARY IEEE 1149.1 ELECTRICAL SPECIFICATIONS
28
(V
Num
CC
10
11
12
13
14
1
2
3
6
7
8
9
= 5.0V
TCK frequency of operation
TCK cycle time
TCK clock pulse width measured at 1.5 V
TCK rise and fall times
Boundary scan input data setup time
Boundary scan input data hold time
TCK low to output data valid
TCK low to output high impedance
TMS, TDI data setup time
TMS, TDI data hold time
TCK low to TDO data valid
TCK low to TDO high impedance
TRST width low
0.5V or 3.3Vdc
TCK
Data outputs
Data outputs
Data outputs
Data inputs
TCK
3
V
IL
0.3V; GND = 0Vdc; T
V
Characteristic
Figure 13. Test Clock Input Timing Diagram
Figure 14. Boundary Scan Timing Diagram
IH
MC68307 TECHNICAL INFORMATION
V
IL
3
8
9
8
A
= T
L
to T
2
H
Input data valid
6
) (See Figures 13–15)
Output data valid
Output data valid
V
IH
1
Min
100
45
15
15
15
15
80
7
0
0
0
0
0
0
8 MHz
3.3V
2
Max
10.0
80
80
30
30
—
—
—
—
—
—
—
5
Min
100
45
15
15
15
15
80
16.67 MHz
0
0
0
0
0
0
5V
Max
10.0
80
80
30
30
—
—
—
—
—
—
—
MOTOROLA
5
MHz
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns