Pioneer AVIC-W8400NEX/XNUC Service Manual page 18

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BUP
D
SERVICE IF UNIT
IC3901
13.8
V
3.3
V
LTC3850IGN
1543
5162
mA(Peak)
mA
DDCLK
3736
mA(DC)
RZQ050P01
NACC3.3 DDC
ACCPW
AND
ACCPW
SDPEN
CCD3.3 DDC
CCPW
3.3
V
489
mA
1636
mA
80%
f
714.286/750
kHz
USB_OTG_PWR
5V power supply:
50
mA
CCD3.3
1 2
B
SOC UNIT
SACC3.3
Peak
5162
mA
DC
3736
mA
CORE1.4 /
SOC1.4 DD
3.3
V
V
1.425
IC6703
mA(Peak)
Peak
3653
mA
5893
LTC3614EUDD
DC
2209
mA
SOCPW
4093
mA(DC)
VDD3_HIGH Reg
IC6704
MM3479A30P
3.3V
SNVSON
3.0V
264
mA
Loss
79
mW
VDD33_IO
3.3V
(SoC control)
560
m
A
0 ohm
25
mA
25
mA
USB_H1_PWR
(SoC control)
DDR1.5
DDR1.5 DD
IC6701
3.3
V
1.5
V
ISL78233ARZ
mA
mA
1228
2161
60
1636
mA
TEMP3.3
0.01
mA
1000
mA
Reg
27.4
mA
IC6710
MM3411A18N
Loss 41
mW
3
4
Control line
Power supply
name
i.MX6 Quad/Dual/Dual Plus/Dual Lite
SNVSON
VDD_SNVS_IN
VDD_SNVS_IN
VDDSNVS_CAP
SOCPW
VDDARM_IN
/VDDARM23_IN
VDDARM_IN
Freescale
iMX6
VDDARM_CAP
Dual
VDDARM23_CAP
IC6901
SOCPW
VDDSOC_IN
MCIMX6D6AVT10AE
VDDSOC_IN
VDD_CACHE_CAP
VDDSOC_CAP
VDDPU_CAP
SNVSON
VDDHIGH_IN
VDDHIGH_IN
VDDHIGH_CAP
NVCC_LVDS2P5
NVCC_PLL_OUT
NVCC_***
3.3V or 1.8V
CCPW
NVCC_****
NVCC_SD1
NVCC_SD1
NVCC_SD2
NVCC_SD2
WL1.8
NVCC_SD3
NVCC_SD3
VBUS_OTG
USB_OTG_VBUS
USB_H1_VBUS
VBUS_H
USB_H1_VBUS
VDDUSB_CAP
CCPW
NVCC_DRAM
NVCC_DRAM
vref
DRAM_VREF
DRAM_VREF
NVCC_RGMII
NVCC_LVDS2P5
NVCC_RGMII
NVCC_MIPI
HDMI_VP
HDMI_VPH
PCIE_VP
PCIE_VPH
PCIE_VPTX
SATA_VP
SATA_VPH
DDR3
DDR3
H5TQ4G63CFR-RDC (DDR)
DDR3
DDR3
4Gbit
2Gb
2Gb
VDD/VDDQ
2Gb
x4
Parallel
CVQ1077 (Parallel NOR FLASH/32MB)
mA
VCC
NOR
FLASH
VIO
Temp
Senser
CCX1084 (Temperature sensor)
or
TEMP3.3
Thermistor
TC7SP3125 (Level conversion IC) x2
3.3V/1.8V
VCCA
Level conversion
VCCB
IC
CWX4921 (BT/WiFi Module)
BT/WiFi
VDD
Module
VIO
or
CWX4754 (BT Module)
BT Module
VDD
VIO
6
5 7
Voltage value[V]
Current value[mA]
MIN
TYP
MAX
TYP
MAX
Peak
Remarks
2.8
-
3.3
-
0.275
-
Quad/Dual/Dual Plus
2.9
-
3.3
-
-
-
Dual Litelus
-
1.1
-
-
-
-
Using internal LDO
1.35
1.425
1.5
-
2500
2600
Quad
1.35
1.425
1.5
-
1500
1600
Dual
1.35
1.425
1.5
-
1510
1610
Dual Plus
1.275
-
1.5
-
2200
-
Dual Lite
0.9
-
1.3
-
0.1
-
Standby/DSM
-
1.2
-
-
-
-
Using internal LDO
-
1.2
-
-
-
-
Quad/Dual only
1.35
1.425
1.5
-
2500
4200
Quad/Dual
1.35
-
1.5
-
3600
5300
Dual Plus
1.275
-
1.5
-
1260
-
Dual Lite
0.9
-
1.3
-
2
-
Standby/DSM
-
1.2
-
-
-
-
Using internal LDO
-
1.2
-
-
-
-
Using internal LDO
-
1.2
-
-
-
-
Using internal LDO
2.7
3
3.3
-
125
-
Not include LDO
-
2.5
-
-
-
-
Using internal LDO
-
2.5
-
-
-
-
Using internal LDO
-
1.1
-
-
-
-
Using internal LDO
1.65
3.3
3.6
-
500
-
1.65
3.3
3.6
-
5
-
1.65
1.8
3.6
-
15
-
3.3V before starting UHS mode
1.65
1.8
3.6
-
15
-
4.4
5
5.25
-
25
-
-
3
-
-
-
-
Using internal LDO
1.425
1.5
1.575
464.6
1360
-
-
-
-
16.5
-
-
back-up
1.283
1.35
1.45
-
-
-
DDR3L
1.14
1.2
1.3
-
-
-
LPDDR2
0.49*ovdd
-
0.51*ovdd
-
1
-
1.15
-
2.625
-
-
-
Ethernet
2.25
2.5
2.75
-
60
-
(VDDHIGH_CAP)
2.25
2.5
2.75
-
25.5
-
(VDDHIGH_CAP)
0.99
1.1
1.3
-
22
-
(VDDSOC_CAP)
2.25
2.5
2.75
-
19
-
(VDDHIGH_CAP)
1.023
1.1
1.3
-
40
-
(VDDSOC_CAP)
2.325
2.5
2.75
-
21
-
(VDDHIGH_CAP)
1.023
1.1
1.3
-
20
-
(VDDSOC_CAP)
0.99
1.1
1.3
-
11
-
(VDDSOC_CAP)
2.25
2.5
2.75
-
13
-
(VDDHIGH_CAP)
1.425
1.5
1.575
-
800
-
DDR3 x4
-
52
-
During DDR backup
3
3.3
3.6
-
60
-
Erace/Program
-
0.05
-
Standby
1.65
-
VCC
It is used in VCC=VIO=CCD3.3
2.4
3.3
5.5
0.0045
0.006
-
1.65
1.8
5
-
-
-
2.3
3.3
5.5
-
-
-
3.2
3.3
4.2
-
1000
-
1.71
1.8
1.89
-
10
-
3.1
3.3
4.2
-
-
Investigating
3.1
3.3
3.5
-
-
Investigating
Since the power supply
is supplied from the
internal LDO of SoC, it
is added to the current
value of each original
power supply.
Refer to the left for the
connection destination.

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