DRA790 Datasheet, PDF (104/436 Pages) Texas Instruments – Infotainment Applications Processor

DRA790, DRA791
DRA793, DRA797
SPRS968A – AUGUST 2016 – REVISED FEBRUARY 2017
www.ti.com
SIGNAL NAME
vss
cap_vbbldo_gpu ⁽¹⁾
cap_vbbldo_iva ⁽¹⁾
cap_vbbldo_mpu ⁽¹⁾
cap_vbbldo_dsp ⁽¹⁾
cap_vddram_core1⁽¹⁾
cap_vddram_core3 ⁽¹⁾
cap_vddram_core4 ⁽¹⁾
cap_vddram_gpu ⁽¹⁾
cap_vddram_iva ⁽¹⁾
cap_vddram_dsp ⁽¹⁾
cap_vddram_mpu ⁽¹⁾
vdda33v_usb1
vdda33v_usb2
vdda_core_gmac
vdda_csi
vdda_dsp_iva
vdda_mpu_abe
vdda_per
vdda_usb2
vdds_mlbp
vdd_dsp
vdda_ddr
vdda_debug
vdda_gpu
vdda_hdmi
vdda_osc
vdda_pcie
vdda_usb1
vdda_usb3
vdda_video
vdds18v
Table 4-31. Power Supply Signal Descriptions (continued)
DESCRIPTION
TYPE
GND
Ground
MM (SGX) Back bias supply
IVA Back bias supply
MPU back bias supply
External capacitor connection for the DSP vbb ldo output
SRAM array supply for core memories
SRAM array supply for core memories
SRAM array supply for core memories
SRAM array supply for SGX (MM) memories
SRAM array supply for IVA memories
External capacitor connection for the DSP
External capacitor connection for the MPU SRAM array ldo output
HS USB1 3p3 supply
HS USB1 3p3 supply
DPLL_CORE and CORE HSDIVIDER analog power supply
CSI Interface 1.8v Supply
DSP PLL and IVA PLL analog power supply
MPU_ABE PLL analog power supply
DPLL_ABE, DPLL_PER, and PER HSDIVIDER analog power supply
HS USB2 1.8V analog power supply
MLBP IO power supply
DSP voltage domain supply
DDR PLL and DDR HSDIVIDER analog power supply
Debug PLL inside IOSC PLL supply
GPU (SGX) PLL analog power supply
HDMI PLL and HDMI analog power supply
HFOSC - 1.8v vdds supply
PCIe PLL analog power supply
USB2 PLL analog power supply
USB3 PLL analog power supply
VIDEO1 and VIDEO2 PLL analog power supply
1.8V bump added for atestv esd supply
CAP
CAP
CAP
CAP
CAP
CAP
CAP
CAP
CAP
CAP
CAP
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
PWR
BALL
A1, A25, AA13, AA15,
AA7, AA8, AA9, AB8,
AC13, AE1, AE15,
AE25, G13, G16, G8,
H10, H12, H14, H16,
H18, H19, H8, J10,
J12, J14, J17, K11,
K13, K15, K17, K9,
L11, L13, L15, L18,
L8, M12, M14, M16,
M18, M20, M8, M9,
N12, N14, N16, N17,
N20, P11, P13, P15,
P17, P19, P9, R11,
R13, R15, R18, R19,
R8, R9, T10, T12,
T14, T16, T18, T8,
U10, U12, U14, U16,
U17, U19, V11, V13,
V15, V17, V19, V8,
V9, W19, W9, Y14,
Y16, Y17, Y7
T7
G14
F17
F8
U20
K7
G19
V7
G12
L7
G18
AA10
Y10
L9
T6
K10, L10
K16, L16
M10
Y8
P7, R7
H11, H13, H9, J11,
J13, J9
R20
N10
N9
W15, Y15
W13, Y13
W11, Y11
W8
Y9
K14, L14
G11, H20, W7, Y18
104 Terminal Configuration and Functions
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