HD64F3437TF16 Datasheet, PDF (633/752 Pages) Hitachi Semiconductor – 12 V must not be applied to the S-mask model (single-power-supply specification), as this may permanently damage the device.

23.5.10 Reset Output Timing
ø
RESO
t_RESD
t_RESD
t_RESOW
Figure 23.25 Reset Output Timing
23.5.11 External Clock Output Timing
V_CC
STBY
V_IH
EXTAL
ø (internal or
external)
RES
t_DEXT*
Note: * t_DEXT includes a 10 t_cyc RES pulse width (t_RESW).
Figure 23.26 External Clock Output Stabilization Delay Time
604