DRA752ABC datasheet(137/443 Pages) TI2

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137

DRA756, DRA755, DRA754, DRA752

DRA751, DRA750, DRA746, DRA745, DRA744

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SPRS950F – DECEMBER 2015 – REVISED MAY 2019

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Product Folder Links: DRA756 DRA755 DRA754 DRA752 DRA751 DRA750 DRA746 DRA745 DRA744

Terminal Configuration and Functions

Table 4-33. Observability Signal Descriptions (continued)

SIGNAL NAME

DESCRIPTION

TYPE

BALL

obs23

Observation Output 23

obs24

Observation Output 24

obs25

Observation Output 25

obs26

Observation Output 26

obs27

Observation Output 27

obs28

Observation Output 28

obs29

Observation Output 29

obs30

Observation Output 30

obs31

Observation Output 31

obs_dmarq1

DMA Request External Observation Output 1

G11

obs_dmarq2

DMA Request External Observation Output 2

obs_irq1

IRQ External Observation Output 1

F10

obs_irq2

IRQ External Observation Output 2

4.4.26 Power Supplies

NOTE

For more information, see Power, Reset, and Clock Management / PRCM Subsystem

Environment / External Voltage Inputs section of the device TRM.

Table 4-34. Power Supply Signal Descriptions

SIGNAL NAME

DESCRIPTION

TYPE

BALL

vdd

Core voltage domain supply

PWR

H13/ H14/ J17/ J18/

L7/ L8/ N10/ N13/

P11/ P12/ P13/ R11/

R16/ R19/ T13/ T16/

T19/ U8/ U9/ U13/

U16/ V8/ V16

vss

Ground

GND

A1/ A2/ A6/ A14/ A23/

A28/ B1/ D13/ D19/

E13/ E19/ F1/ F7/ G7/

G8/ G9/ H12/ J12/

J15/ J28/ K1/ K4/ K5/

K15/ K24/ K25/ L13/

L14/ M19/ N14/ N15/

N19/ N24/ N25/ P28/

R1/ R12/ R13/ R15/

R21/ T10/ T11/ T12/

T14/ T15/ T17/ T18/

T21/ U15/ U17/ U20/

U21/ V15/ V17/ W1/

W15/ W24/ W25/

W28/ AA8/ AA9/

AA10/ AA14/ AA15/

AA20/ AB14/ AB20/

AD1/ AD24/ AG1/

AH1/ AH2/ AH8/

AH20/ AH28

vdd_dspeve

DSP-EVE voltage domain supply

PWR

J13/ K10/ K11/ K12/

K13/ L10/ L11/ L12/

M10/ M11/ M12/ M13

vdd_iva

IVA voltage domain supply

PWR

U18/ U19/ V18/ V19

vdd_gpu

GPU voltage domain supply

PWR

U11/ U12/ V10/ V11/

V14/ W10/ W11/ W13

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