Datasheet
F28M36P63C, F28M36P53C, F28M36H53C, F28M36H53B, F28M36H33C, F28M36H33B
SPRS825C –OCTOBER 2012–REVISED FEBRUARY 2014
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4.2 Terminal Functions
Table 4-1 describes the signals.
Table 4-1. Terminal Functions
(1)
TERMINAL
PU OUTPUT
I/O/Z
(2)
DESCRIPTION or BUFFER
ZWT
NAME
PD
(3)
STRENGTH
BALL NO.
ADC 1 Reference Inputs, Analog Comparator Inputs, DAC Inputs, AIO Group 1
ADC1 External High Reference – used only when
ADC1V
REFHI
A12 I
in ADC external reference mode.
ADC1 External Low Reference – used only when
ADC1V
REFLO
see V
SSA
I
in ADC external reference mode.
ADC1INA0 C13 I ADC1 Group A, Channel 0 input
ADC1INA2 I ADC1 Group A, Channel 2 input
COMPA1 B13 I Comparator Input A1 4 mA
AIO2 I/O Digital AIO2
ADC1INA3 B12 I ADC1 Group A, Channel 3 input
ADC1INA4 I ADC1 Group A, Channel 4 input
COMPA2 A11 I Comparator Input A2 4 mA
AIO4 I/O Digital AIO4
ADC1INA6 I ADC1 Group A, Channel 6 input
COMPA3 C12 I Comparator Input A3 4 mA
AIO6 I/O Digital AIO6
ADC1INA7 B11 I ADC1 Group A, Channel 7 input
ADC1INB0 A13 I ADC1 Group B, Channel 0 input
ADC1INB2 I ADC1 Group B, Channel 2 input
COMPB1 A14 I Comparator Input B1 4 mA
AIO10 I/O Digital AIO10
ADC1INB3 B14 I ADC1 Group B, Channel 3 input
ADC1INB4 I ADC1 Group B, Channel 4 input
COMPB2 C14 I Comparator Input B2 4 mA
AIO12 I/O Digital AIO12
ADC1INB6 I ADC1 Group B, Channel 6 input
COMPB3 B15 I Comparator Input B3 4 mA
AIO14 I/O Digital AIO14
ADC1INB7 C15 I ADC1 Group B, Channel 7 input
ADC 2 Reference Inputs, Analog Comparator Inputs, DAC Inputs, AIO Group 2
ADC2 External High Reference – used only when
ADC2V
REFHI
A8 I
in ADC external reference mode.
ADC2 External Low Reference – used only when
ADC2V
REFLO
see V
SSA
I
in ADC external reference mode.
ADC2INA0 C8 I ADC2 Group A, Channel 0 input
ADC2INA2 I ADC2 Group A, Channel 2 input
COMPA4 B8 I Comparator Input A4 4 mA
AIO18 I/O Digital AIO18
ADC2INA3 B9 I ADC2 Group A, Channel 3 input
ADC2INA4 I ADC2 Group A, Channel 4 input
COMPA5 A9 I Comparator Input A5 4 mA
AIO20 I/O Digital AIO20
96 Terminal Description Copyright © 2012–2014, Texas Instruments Incorporated
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