MC68306FC16 Datasheet, PDF (183/191 Pages) Motorola, Inc – Integrated EC000 Processor

8.17 IEEE 1149.1 ELECTRICAL CHARACTERISTICS
(The electrical specifications in this document are preliminary; see Figures 8-17–8-19.)
Num.
Characteristic
TCK Frequency of Operation
1 TCK Cycle Time
2 TCK Clock Pulse Width Measured at 1.5 V
3 TCK Rise and Fall Times
6 Boundary Scan Input Data Setup Time
7 Boundary Scan Input Data Hold Time
8 TCK Low to Output Data Valid
9 TCK Low to Output High Impedance
10 TMS, TDI Data Setup Time
11 TMS, TDI Data Hold Time
12 TCK Low to TDO Data Valid
13 TCK Low to TDO High Impedance
14 TRST Width Low
Min Max Unit
0
10.0 MHz
100
—
ns
45
—
ns
0
5
ns
15
—
ns
15
—
ns
0
80
ns
0
80
ns
15
—
ns
15
—
ns
0
30
ns
0
30
ns
80
—
ns
TCK
VIH
VIL
3
1
2
2
3
Figure 8-17. Test Clock Input Timing Diagram
MOTOROLA
MC68306 USER'S MANUAL
8-19