ViewSonic VS15197 Service Manual page 32

T33 UART
Interfaces
U1R
bga728-nvidia-t30l-r-p-a3
VDD_1V8_UART_TEGRA COMMON
14/22 UART
(1.8/3.3V)
R110 0_4 AA30
VDDIO_UART
C69
0.1uF/16V_4
GND
T33 BB Interface
VDD_1V8_BB_TEGRA
bga728-nvidia-t30l-r-p-a3
VDDIO_BB
COMMON
12/22 BB
R112 0_4 W1
VDDIO_BB
(1.8/3.3V)
C70
0.1uF/16V_4
GND
ViewSonic Corporation
VDD_1V8_SYS
R108
4.7K_4
AB25
GEN1_I2C_SCL
V29
GEN1_I2C_SDA
W25 UART2_TXD
UART2_TXD
AB28 UART2_RXD
UART2_RXD
AB26 UART2_RTS*
UART2_RTS*
AA25
UART2_CTS*
UART2_CTS*
AC27
UART3_TXD
W27
UART3_RXD
AB29
UART3_RTS*
W29
UART3_CTS*
AA28
BT_RST_N_T
GPIO_PU0
V30 BT_WAKE_T
GPIO_PU1
AB30
BT_SHUTDOWN_N_T
GPIO_PU2
AB27 WL_SD_N_RST_N
GPIO_PU3
AC25
GPIO_PU4
Wake W30 BT_HOST_WAKE
GPIO_PU5
Wake AA27 SOC_WAKE_T
GPIO_PU6
AA29
DAP4_DIN
W28
DAP4_DOUT
AA24
DAP4_FS
AA26
DAP4_SCLK
Y27 CLK3_OUT
CLK3_OUT
W24 CLK3_REQ
CLK3_REQ
U1S
R3
ULPI_DATA0
V1
ULPI_DATA1
N1
ULPI_DATA2
T3
ULPI_DATA3
P4
ULPI_DATA4
T4
ULPI_DATA5
T1
ULPI_DATA6
T2
ULPI_DATA7
M2
ULPI_CLK
M4
ULPI_DIR
N2
ULPI_NXT
N4
ULPI_STP
N3
DAP3_DIN
M3
DAP3_DOUT
R4
DAP3_FS
R6
DAP3_SCLK
R1 AP_ONKEY*
Wake GPIO_PV0
R2
Wake
GPIO_PV1
R109
4.7K_4
GEN1_I2C_SCL_1V8
GEN1_I2C_SCL_1V8
GEN1_I2C_SDA_1V8
GEN1_I2C_SDA_1V8
UART2_TXD 32
UART2_RXD 32
T48
T49
UART3_TXD_BT 26
UART3_RXD_BT 26
UART3_RTS_BT 26
UART3_CTS_BT 26
BT_RST_N_T 26
BT_WAKE_T 26
BT_SHUTDOWN_N_T
WL_SD_N_RST_N
T203
BT_HOST_WAKE
Get Vol
SOC_WAKE_T 30
ADO_PCM1_RXD
ADO_PCM1_TXD
ADO_PCM1_FRM
ADO_PCM1_CLK
T52
T53
UART1_TX 25
UART1_RX 25 UART1: For Debug or spare
T54
WL_HOST_WAKE_T 26
WPT_LSM303_INT2 27
EN_1V8_SENSOR 27
WPT_LSM303_INT1 27
T56
T205
T206 UART4: For SQA
T207
T208
Note: 'EN_VDD_SDMMC1' reserved for power gating
NFC_EN_GPIO 27
AP_ONKEY* 37 For AP_ONKEY#
For AP_ACOK#
T209
31
Confidential - Do Not Copy
24,27
24,27
SCALER-UART
BT-UART
26
26
26
26
26 BT-PCM
26
26
GPIO
VSD241/SD-A245/CDS245