mpc850de Freescale Semiconductor, Inc, mpc850de Datasheet - Page 55

• Manufacturer Part Number: mpc850de
• Description: Mpc850 Rev. A/b/c Communications Controller
• Manufacturer: Freescale Semiconductor, Inc

8.9
Table 22 provides the SPI master timings as shown in Figure 57 and Figure 58.
MOTOROLA
SPI Master AC Electrical Specifications
Num
160
161
162
163
164
165
166
167
MASTER cycle time
MASTER clock (SCK) high or low time
MASTER data setup time (inputs)
Master data hold time (inputs)
Master data valid (after SCK edge)
Master data hold time (outputs)
Rise time output
Fall time output
MPC850 (Rev. A/B/C) Hardware Specifications
Figure 56. SMC Transparent Timing Diagram
Characteristic
Table 22. SPI Master Timing
SPI Master AC Electrical Specifications
All Frequencies
50.00
0.00
0.00
Min
—
—
—
4
2
20.00
15.00
15.00
1024
Max
512
—
—
—
Unit
t
t
ns
ns
ns
ns
ns
ns
cyc
cyc
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