MPC857T Freescale Semiconductor, Inc, MPC857T Datasheet - Page 26

• Manufacturer Part Number: MPC857T
• Description: Mpc857t Powerquicc Integrated Communications Processor
• Manufacturer: Freescale Semiconductor, Inc

Bus Signal Timing
Figure 8
Figure 9
control of the UPM in the memory controller.
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provides the timing for the synchronous input signals.
provides normal case timing for input data. It also applies to normal read accesses under the
BB, BG, BR
RETRY, CR
CLKOUT
D[0:31],
DP[0:3]
TEA, KR,
CLKOUT
TA, BI
TA
MPC862/857T/857DSL PowerQUICC™ Family Hardware Specifications, Rev. 3
Figure 8. Synchronous Input Signals Timing
Figure 9. Input Data Timing in Normal Case
B16
B18
B16a
B16b
B16
B17
B19
B17a
B17
B17
Freescale Semiconductor