MC68HC708MP16 Datasheet, PDF (37/398 Pages) Freescale Semiconductor, Inc – Microcontrollers

General Description
1.5.14 PWM Pins (PWM6–PWM1)
PWM6–PWM1 are dedicated pins used for the outputs of the pulse width
modulator module (PWMMC). These are high current pins capable of
20 mA sink (V_OL = 0.8 V) and 7 mA (V_OH = V_DD –0.8 V) source. (See
Section 9. Pulse Width Modulator for Motor Control (PWMMC) and
Section 21. Electrical Specifications.)
1.5.15 PWM Ground Pin (PWMGND)
PWMGND is the ground pin for the pulse width modulator module
(PWMMC). This dedicated ground pin is used as the ground for the six
high current PWM pins. (See Section 9. Pulse Width Modulator for
Motor Control (PWMMC).)
1.5.16 Port E I/O Pins (PTE7/TCH3B–PTE3/TCLKB and PTE2/TCH1A–PTE0/TCLKA)
Port E is an 8-bit special function port that shares its pins with the two
timer interface modules (TIMA and TIMB). (See Section 11. Timer
Interface Module A (TIMA), Section 12. Timer Interface Module B
(TIMB), and Section 15. Input/Output (I/O) Ports.)
1.5.17 Port F I/O Pins (PTF5/TxD–PTF4/RxD and PTF3/MISO–PTF0/SPSCK)
Port F is a 6-bit special function port that shares two of its pins with the
serial communications interface module (SCI) and four of its pins with
the serial peripheral interface module (SPI). (See Section 13. Serial
Peripheral Interface Module (SPI), Section 14. Serial
Communications Interface Module (SCI), and Section 15.
Input/Output (I/O) Ports.)
MC68HC708MP16 — Rev. 3.1
Freescale Semiconductor
General Description
Technical Data
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