Download MPC8245UM: MPC8245 Integrated Processor User`s Manual

Transcript
Freescale Semiconductor, Inc.
Memory Interface Valid (MIV)
SDRAM_
CLKn
CS
A[1:0]
ROMFAL
ROMNAL
ROMNAL
ROMNAL
A[19:2]
Freescale Semiconductor, Inc...
DATA
DEBUG
ADDRESS
DATA0
VALID
DATA1
VALID
DATA2
VALID
DATA3
VALID
MIV
MAA
VALID
NOTES:
1. ROMFAL = 0–31 clocks
2. ROMNAL = 0–15 clocks
3. Memory configuration BURST = 1
Figure 17-11. Example ROM Debug Address, MIV, and MAA Timings For Burst Read
MOTOROLA
Chapter 17. Debug Features
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Go to: www.freescale.com
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