DEMO9S08EL32 Freescale Semiconductor, DEMO9S08EL32 Datasheet - Page 346

• Manufacturer Part Number: DEMO9S08EL32
• Description: BOARD DEMO FOR 9S08 EL MCU
• Manufacturer: Freescale Semiconductor
• Type: MCUr

Specifications of DEMO9S08EL32

• Contents: Evaluation Board
• Processor To Be Evaluated: MC9S08EL32
• Data Bus Width: 8 bit
• Interface Type: RS-232, USB
• Operating Supply Voltage: 12 V
• Silicon Manufacturer: Freescale
• Core Architecture: HCS08
• Core Sub-architecture: HCS08
• Silicon Core Number: MC9S08
• Silicon Family Name: S08EL
• Rohs Compliant: Yes
• For Use With/related Products: MC9S08EL32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Appendix A Electrical Characteristics
A.12.2
Synchronizer circuits determine the shortest input pulses that can be recognized or the fastest clock that
can be used as the optional external source to the timer counter. These synchronizers operate from the
current bus rate clock.
348
Num
1
2
3
4
5
TPM/MTIM Module Timing
—
—
—
—
—
C
RESET PIN
External clock frequency (1/t
External clock period
External clock high time
External clock low time
Input capture pulse width
MC9S08EL32 Series and MC9S08SL16 Series Data Sheet, Rev. 3
TCLK
Pin Interrupts
Pin Interrupts
Rating
Figure A-12. Timer External Clock
Figure A-11. Pin Interrupt Timing
Table A-14. TPM Input Timing
Figure A-10. Reset Timing
TCLK
t
)
clkh
t
t
IHIL
ILIH
t
extrst
t
TCLK
Symbol
f
t
t
ICPW
TCLK
TCLK
t
t
clkh
clkl
t
clkl
Min
1.5
1.5
1.5
dc
4
f
Max
Bus
Freescale Semiconductor
—
—
—
—
/4
MHz
Unit
t
t
t
t
cyc
cyc
cyc
cyc