mc56f801 Freescale Semiconductor, Inc, mc56f801 Datasheet - Page 22

• Manufacturer Part Number: mc56f801
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

22
Table 2-3 56F8014 Signal and Package Information for the 32-Pin LQFP (Continued)
5. This signal is also brought out on the GPIOA4 pin.
6. This signal is also brought out on the GPIOA5 pin.
Return to
GPIOB2
GPIOB3
GPIOA0
(PWM0)
(MISO)
(MOSI)
Signal
Name
(T2
(T3
5
6
)
)
Table 2-2
Pin No.
LQFP
18
17
28
Output
Output
Output
Output
Output
Output
Output
Output
Input/
Input/
Input/
Input/
Input/
Input/
Input/
Type
State During
pin is in input
pin is in input
pin is in input
disabled,
disabled,
disabled,
enabled,
enabled,
enabled,
internal
internal
internal
Output
pull-up
Output
pull-up
Output
pull-up
Reset
mode
mode
mode
56F8014 Technical Data, Rev. 9
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
SPI Master In/Slave Out — This serial data pin is an input to a
master device and an output from a slave device. The MISO line of a
slave device is placed in the high-impedance state if the slave device
is not selected. The slave device places data on the MISO line a
half-cycle before the clock edge the master device uses to latch the
data.
T2 — Timer, Channel 2
After reset, the default state is GPIOB2. The peripheral functionality
is controlled via the SIM. See
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
SPI Master Out/Slave In— This serial data pin is an output from a
master device and an input to a slave device. The master device
places data on the MOSI line a half-cycle before the clock edge the
slave device uses to latch the data.
T3 — Timer, Channel 3
After reset, the default state is GPIOB3. The peripheral functionality
is controlled via the SIM. See
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
PWM0 — This is one of the six PWM output pins.
After reset, the default state is GPIOA0.
Signal Description
Section
Section
6.3.8.
6.3.8.
Freescale Semiconductor
Preliminary