MC56F8366 Freescale Semiconductor, Inc, MC56F8366 Datasheet - Page 34

• Manufacturer Part Number: MC56F8366
• Description: 56f8300 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

34
Signal Name
(GPIOD10)
(GPIOD11)
(GPIOD12)
FAULTB0
FAULTB1
FAULTB2
FAULTB3
V
V
V
V
ANA0
ANA1
ANA2
ANA3
ANA4
ANA5
ANA6
ANA7
V
REFMID
ISB0
ISB1
ISB2
REFLO
REFH
REFN
REFP
Table 2-2 Signal and Package Information for the 144-Pin LQFP
Pin No.
101
100
50
52
53
56
57
58
61
88
89
90
91
92
93
94
95
99
98
97
Schmitt
Schmitt
Schmitt
Output
Output
Input/
Input/
Type
Input
Input
Input
Input
Input
Input
enabled
enabled
During
Analog
Analog
Analog
Analog
Analog
pull-up
pull-up
Output
Reset
Input,
Input,
Input/
State
56F8366 Technical Data, Rev. 6
Input
Input
Input
Input
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. For details, 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. For details, see
ANA0 - 3 — Analog inputs to ADC A, channel 0
ANA4 - 7 — Analog inputs to ADC A, channel 1
V
than or equal to V
V
which are brought off-chip so they can be bypassed. Connect to a
0.1μF or low ESR capacitor.
V
be connected to a low-noise V
REFH
REFP
REFLO
, V
— Analog Reference Voltage High. V
— Analog Reference Voltage Low. This should normally
REFMID
& V
DDA_ADC.
REFN
Signal Description
— Internal pins for voltage reference
SSA
.
Part
6.5.8.
Freescale Semiconductor
REFH
Part
must be less
6.5.8.
Preliminary