SH7014 Datasheet, PDF (597/754 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

22. Electrical Characteristics (5 V 28.7 MHz)
t_cyc
t_CH
t_CL
CK _{1/2 VCC}
t_CF
1/2 V_CC
t_CR
Figure 22.1 System Clock Timing
T_EXcyc
T_EXH
T_EXL
EXTAL
1/2 V_CC
V_IH V_IH
T_EXF
V_IL V_IL
V_IH
1/2 V_CC
T_EXR
Figure 22.2 EXTAL Clock Input Timing
CK
V_CC
V_CC min
t_OSC1
RES
Figure 22.3 Oscillation Settling Time
t_OSC2
Rev.5.00 Sep. 27, 2007 Page 563 of 716
REJ09B0398-0500