MC9S08GB60 Datasheet, PDF (275/290 Pages) Motorola, Inc – Microcontrollers

Table A-11. TPM Input Timing
Function
External clock frequency
External clock period
External clock high time
External clock low time
Input capture pulse width
Symbol
Min
f_TPMext
dc
t_TPMext
4
t_clkh
1.5
t_clkl
1.5
t_ICPW
1.5
t_clkh
t_Text
TPMxCHn
t_clkl
Figure A-14. Timer External Clock
TPMxCHn
t_ICPW
AC Characteristics
Max
f_Bus/4
—
—
—
—
Unit
MHz
t_cyc
t_cyc
t_cyc
t_cyc
TPMxCHn
t_ICPW
Figure A-15. Timer Input Capture Pulse
A.9.3 SPI Timing
Table A-12 and Figure A-16 through Figure A-19 describe the timing requirements for the SPI system.
MC9S08GB/GT Data Sheet, Rev. 2.3
Freescale Semiconductor
275