原理图参考——RK3399

Project:RK3399_BOX
Project:RK3399_BOX
Project:RK3399_BOX
12v input
VDD_CPU_B VDD_CENTER
VDD_DDR
BUCK SY8088AAC VCC_0V9
LDO3BUCK4BUCK3
BUCK2BUCK1LDO1LDO2
VCC_SYS
VCC_1V8
Sensor VCC_EFUSE LDO APIO1_VDD
USB_AVDD_0V9LDO                    VCCA_0V9
PLL_AVDD_0V9
AVDD0V9_DDRPLL TYPEC_AVDD_0V9HDMI_AVDD_0V9
EMMC APIO1/APIO3
VDDIO_WL VDDIO_WL (option)
LDO
Switch
Buck BUCK SY8088AAC
BUCK SYR837BUCK SYR838
LDO      VCC3V0_SD EMMC_CORE
USB2.0  HOST
SW2VCC3V3_S0
SW1NC
LDO8
LDO7LDO4LDO5
LDO6SY6280CAA TYPEC
VCCA1V8_HDMI VCCA_1V8VCCA0V9_HDMI VCC_SDIO NC VCC_1V5VCC_3V0
NC USB3.0  HOST
SY6280CAA
SY6280CAA VDD_LOG
VDD_CPU_L
VDD_GPU
Device SD
WIFI BUCK LP3218
eMMC FLASH USB WIFI
VCC3V3_SYS NMOS WM2016
VCC3V3_SYS
PHY TYPE C
USB_AVDD_1V8TYPEC_AVDD_1V8
ADC_AVDD HDMI_AVDD_1V8PLL_AVDD_1V8
Buck              NB679GD
D D R 0
D D R 1
动力换挡变速箱E M M C
S D M M C 0U S IC U S B  P H Y 0
U S B  P H Y 1
T P Y E C 0
T P Y E C 1
A D C M IP I T X
M IP I R X
C IF
M IP I T X /R X
H D M I e d P
美术家眼中的自己
I2S 0
I2S 1
S D IO 0
O T G  3.0O T G  3.0&H O S T  3.0
H O S T  2.0H O S T  2.0T F  C a rd S P I
S e n s o r I2C 4I2C 5
A u d io
3D打印眼角膜U A R T 0
W IF I/B T
H D M I D is p la y
e M M C 2x 32b it L P D D R 34x 16b it D D R 31x 64b it L P D D R 4
I2C 0I2C 3I2C 1S y s te m  p o w e r
32k  c lk in R e s e t
梅宁华g p io
D a te &c lk &c s
D a te &c m d &c lk
S d io &c lk &d e t D P &D M D P &D M D P &D M
R K 3399C o rte x -A 72 D u a l-c o re C o rte x -A 53 Q u a d -c o re
k e y B o a r d S d io &u a rt I2S &C LK R e se t&32.768k h z
P o w e r M a n a g e P m ic  rk 808-d B u ck  ld o
磷酸盐缓冲液Project:Fuzhou Rockchip Electronics
RK3399_BOX安康学院学报

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