Datasheet

Table Of Contents
56F8035/56F8025 Data Sheet, Rev. 6
26 Freescale Semiconductor
GPIOA10
(CMPAI2)
25 Input/
Output
Input
Input,
internal
pull-up
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
Comparator A, Input 2 — This is an analog input to Comparator A.
After reset, the default state is GPIOA10. The peripheral functionality
is controlled via the SIM. See Section 6.3.16.
GPIOA11
(CMPBI2)
6 Input/
Output
Input
Input,
internal
pull-up
enabled
Port A GPIO — This GPIO pin can be individually programmed as
an input or output pin.
Comparator B, Input 2 — This is an analog input to Comparator B.
After reset, the default state is GPIOA11. The peripheral functionality
is controlled via the SIM. See Section 6.3.16.
GPIOB0
(SCLK0)
(SCL
5
)
30 Input/
Output
Input/
Output
Input/
Output
Input,
internal
pull-up
enabled
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
QSPI0 Serial Clock — In the master mode, this pin serves as an
output, clocking slaved listeners. In slave mode, this pin serves as
the data clock input. A Schmitt trigger input is used for noise
immunity.
Serial Clock — This pin serves as the I
2
C serial clock.
After reset, the default state is GPIOB0. The peripheral functionality
is controlled via the SIM. See Section 6.3.16.
5
The SCL signal is also brought out on the GPIOB7 pin.
GPIOB1
(SS0
)
(SDA
6
)
2 Input/
Output
Input/
Output
Input
Input,
internal
pull-up
enabled
Port B GPIO — This GPIO pin can be individually programmed as
an input or output pin.
QSPI0 Slave Select — SS
is used in slave mode to indicate to the
QSPI0 module that the current transfer is to be received.
Serial Data — This pin serves as the I
2
C serial data line.
After reset, the default state is GPIOB1. The peripheral functionality
is controlled via the SIM. See Section 6.3.16.
6
The SDA signal is also brought out on the GPIOB6 pin.
Return to Table 2-2
Table 2-3 56F8035/56F8025 Signal and Package Information for the 44-Pin LQFP
Signal
Name
LQFP
Pin No.
Type
State During
Reset
Signal Description