HD64F2168 Datasheet, PDF (831/874 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer

VCC
STBY
2.7 V
VIH
EXTAL
φ
(Internal and external)
RES
tDEXT*
Note: The external clock output stabilization delay time (tDEXT) includes a RES pulse width (tRESW).
Figure 25.8 Timing of External Clock Output Stabilization Delay Time
t_EXCLH
t_EXCLL
EXCL
V_CC × 0.5
t_EXCLr
t_EXCLf
Figure 25.9 Subclock Input Timing
Rev. 3.00, 03/04, page 791 of 830