Control Signal Timing - Renesas H8/3067 Series User Manual

Section 21 Electrical Characteristics
21.3.2

Control Signal Timing

Control signal timing is shown as follows:
• Reset input timing
Figure 21.8 shows the reset input timing.
• Reset output timing*
Figure 21.9 shows the reset output timing.
• Interrupt input timing
Figure 21.10 shows the interrupt input timing for NMI and IRQ
φ
RES
MD to MD
2 0
φ
RESO
Note: * This function is used only in the mask ROM version, and is not provided in the flash
memory and flash memory R versions.
Rev. 4.00 Jan 26, 2006 page 738 of 938
REJ09B0276-0400
t
RESS
t
MDS
Figure 21.8 Reset Input Timing
t
RESD
Figure 21.9 Reset Output Timing*
to IRQ
.
5 0
t
RESS
t
RESW
t
RESD
t
RESOW