MC56F8345 Freescale Semiconductor, Inc, MC56F8345 Datasheet - Page 32

• Manufacturer Part Number: MC56F8345
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

32
(GPIOD10)
(GPIOD11)
(GPIOD12)
FAULTA0
FAULTA1
FAULTA2
FAULTA3
FAULTB0
FAULTB1
FAULTB2
FAULTB3
PWMB0
PWMB1
PWMB2
PWMB3
PWMB4
PWMB5
Signal
Name
ANA0
ANA1
ANA2
ANA3
ISB0
ISB1
ISB2
Table 2-2 Signal and Package Information for the 128-Pin LQFP
Pin No.
67
68
69
70
32
33
34
37
38
39
48
50
51
54
55
56
57
80
81
82
83
Schmitt
Schmitt
Schmitt
Schmitt
Schmitt
Output
Output
Input/
Type
Input
Input
Input
Input
Input
56F8345 Technical Data, Rev. 17
disabled,
pull-up is
output is
enabled
enabled
In reset,
enabled
enabled
enabled
During
pull-up
pull-up
pull-up
pull-up
Analog
Reset
Input,
Input,
State
Input,
Input,
Input
FAULTA0 - 2 — These three fault input pins are used for
disabling selected PWMA outputs in cases where fault
conditions originate off-chip.
To deactivate the internal pull-up resistor, set the PWMA0 bit in
the SIM_PUDR register. See
FAULTA3 — This fault input pin is used for disabling selected
PWMA outputs in cases where fault conditions originate off-chip.
To deactivate the internal pull-up resistor, set the PWMA1 bit in
the SIM_PUDR register. See
PWMB0 - 5 — Six PWMB output pins.
ISB0 - 2 — These three input current status pins are used for
top/bottom pulse width correction in complementary channel
operation for PWMB.
Port D GPIO — These GPIO pins can be individually
programmed as input or output pins.
At reset, these pins default to ISB functionality.
To deactivate the internal pull-up resistor, clear the appropriate
bit of the GPIOD_PUR register. See
FAULTB0 - 3 — These four fault input pins are used for
disabling selected PWMB outputs in cases where fault
conditions originate off-chip.
To deactivate the internal pull-up resistor, set the PWMB bit in
the SIM_PUDR register. See
ANA0 - 3 — Analog inputs to ADC A, channel 0
Signal Description
Part 6.5.6
Part 6.5.6
Part 6.5.6
Part 6.5.6
for details.
for details.
for details.
Freescale Semiconductor
for details.
Preliminary