Contention Between Tcor Read And Input Capture; Figure 9.21 Contention Between Tcor Read And Input Capture - Hitachi H8/3062 Hardware Manual

9.7.4

Contention between TCOR Read and Input Capture

If an input capture signal occurs in the T state of a TCOR read cycle, the value before input
3
capture is read. Figure 9.21 shows the timing in this case.
TCORB read cycle
T T T
1 2 3
φ
Address bus TCORB address
Internal read signal
Input capture signal
TCORB N M
Internal data bus N

Figure 9.21 Contention between TCOR Read and Input Capture

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