MPC860 Motorola, MPC860 Datasheet - Page 38

• Manufacturer Part Number: MPC860
• Description: Family Hardware Specifications
• Manufacturer: Motorola

Bus Signal Timing
Figure 9-29 provides the input timing for the debug port clock.
Figure 9-30 provides the timing for the debug port.
38
Num
P61
P62
P63
P64
P65
P66
P67
DSCK
DSDO
DSCK
DSCK cycle time
DSCK clock pulse width
DSCK rise and fall times
DSDI input data setup time
DSDI data hold time
DSCK low to DSDO data valid
DSCK low to DSDO invalid
DSDI
Figure 9-29. Debug Port Clock Input Timing
Characteristic
D63
MPC860 Family Hardware Specifications
Figure 9-30. Debug Port Timings
D61
Table 9-10. Debug Port Timing
D66
D61
D64
D67
D62
D65
1.25 × T
3 × T
D62
CLOCKOUT
0.00
8.00
5.00
0.00
0.00
Min
CLOCKOUT
All Frequencies
D63
15.00
Max
3.00
2.00
—
—
—
—
MOTOROLA
Unit
—
—
ns
ns
ns
ns
ns