General Description
Pin Assignments
MC68HC08AZ32A — Rev 1.0
Technical Data
MOTOROLA
General Description
35
1.4.14 Port D I/O Pins (PTD7–PTD0/ATD8)
Port D is an 8-bit special-function port that shares seven of its pins with
the Analog-to-Digital Converter Module (ADC-15), one of its pins with
the Timer Interface Module A (TIMA-6), and one more of its pins with the
Timer Interface Module B (TIMB). See
Timer Interface Module A
(TIMA)
on page 381 ,
Timer Interface Module B (TIMB)
on page 259,
Analog-to-Digital Converter (ADC-15)
on page 411 and
I/O Ports
on
page 293.
1.4.15 Port E I/O Pins (PTE7/SPSCK–PTE0/TxD)
Port E is an 8-bit special function port that shares two of its pins with the
Timer Interface Module A (TIMA), four of its pins with the Serial
Peripheral Interface Module (SPI), and two of its pins with the Serial
Communication Interface Module (SCI). See
Serial Communications
Interface (SCI)
on page 187,
Serial Peripheral Interface (SPI)
on page
227,
Timer Interface Module A (TIMA)
on page 381 and
I/O Ports
on
page 293.
1.4.16 Port F I/O Pins (PTF6–PTF0/TACH2)
Port F is a 7-bit special function port that shares its pins with the Timer
Interface Module B (TIMB). Six of its pins are shared with the Timer
Interface Module A (TIMA-6). See
Timer Interface Module A (TIMA)
on
page 381,
Timer Interface Module B (TIMB)
on page 259 and
I/O Ports
on page 293.
1.4.17 Port G I/O Pins (PTG2/KBD2–PTG0/KBD0)
Port G is a 3-bit special function port that shares all of its pins with the
Keyboard Module (KBD). See
Keyboard Module (KBD)
on page 373
and
I/O Ports
on page 293.
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.