Datasheet

TMS570LS20216, TMS570LS20206, TMS570LS10216
TMS570LS10206, TMS570LS10116, TMS570LS10106
SPNS141F–AUGUST 2010– REVISED JULY 2011 www.ti.com
Table 2-9. Terminal Functions (continued)
Terminal
Internal
TMS570LSXXX16 TMS570LSXXX06 Type pullup/p Description
Name
ulldown
337 144 337 144
Multibuffered Analog-To-Digital Converter (MIBADC2)
Program
mable
AD2EVT W13 59 W13 59 3.3V I/O 2 mA - z MibADC2 event input pin or GIO pin
IPD
(20uA)
AD2IN[0] V13 60 V13 60
AD2IN[1] U13 61 U13 61
AD2IN[2] U14 62 U14 62
AD2IN[3] U16 63 U16 63
3.3 V I MibADC2 analog input pins
AD2IN[4] U15 U15
AD2IN[5] T15 T15
AD2IN[6] R19 R19
AD2IN[7] R16 R16
Multibuffered Analog-To-Digital Converter - shared signals (MIBADC1, MIBADC2)
ADSIN[8] P18 75 P18 75
ADSIN[9] W17 74 W17 74
ADSIN[10] U17 73 U17 73
ADSIN[11] U19 72 U19 72
MibADC1, MibADC2 shared analog input
3.3 V I
pins
ADSIN[12] T16 71 T16 71
ADSIN[13] T18 70 T18 70
ADSIN[14] R18 69 R18 69
ADSIN[15] P19 68 P19 68
3.3-V MibADC1, MibADC2 module
ADREFHI V15 66 V15 66
REF high-voltage reference input
GND MibADC1, MibADC2 module low-voltage
ADREFLO V16 65 V16 65
REF reference input
3.3-V MibADC1, MibADC2 analog supply
VCCAD W15 67 W15 67
PWR voltage
VSSAD V19 64 V19 64
VSSAD W16 W16
MibADC1, MibADC2 analog ground
GND
reference
VSSAD W18 W18
VSSAD W19 W19
Oscillator (OSC)
Oscillator input connection pin or
OSCIN K1 20 K1 20 1.5V I
external clock input pin
OSCOUT L1 21 L1 21 1.5V O Oscillator ouptut connection pin
Kelvin_GND L2 L2 GND Kelvin_GND for oscillator
26 Device Overview Copyright © 2010–2011, Texas Instruments Incorporated
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