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ROM-DB3900 User Manual
Chapter 2
H
/W Installation
D33
GND
PWR
D34
GND
PWR
D35
LVDS_D1- / EDP_TX1-
DP
D36
CAN0_TX
O
D37
/
DP
D38
CAN0_RX
I
D39
GND
PWR
D40
CAN1_TX
O
D41
LVDS_D2- / EDP_TX2-
DP
D42
CAN1_RX
I
D43
/
DP
D44
GND
PWR
D45
GND
PWR
D46
I2S_BCLK
O
D47
LVDS_CLK- / EDP_AUX-
DP
D48
I2S_DIN
I
D49
L / DP
D50
I2S_DOUT
O
D51
GND
PWR
D52
I2S_LRCLK
O
D53
LVDS_D3- / EDP_TX3-
DP
D54
I2S_MCLK
O
D55
/
DP
D56
GND
PWR
D57
GND
PWR
D58
UART0_TX
O
D59
DP
D60
UART0_RX
I
D61
HDMI_D2-
DP
D62
UART0_RTS#
O
D63
GND
PWR
D64
UART0_CTS#
I
D65
DP
D66
UART1_TX
O
D67
HDMI_D1-
DP
D68
UART1_RX
I
D69
GND
PWR
D70
UART1_RTS#
O
D71
DP
D72
UART1_CTS#
I
D73
HDMI_D0-
DP
D74
GND
PWR
D75
GND
PWR
D76
UART2_TX
O
D77
DP
D78
UART2_RX
I
D79
HDMI_CK-
DP
D80
UART2_RTS#
O
D81
GND
PWR
D82
UART2_CTS#
I
D83
HDMI_CEC
I/O
D84
UART3_TX
O
D85
HDMI_HPD
I
D86
UART3_RX
I
D87
HDMI_DDC_SDA
I/O
D88
UART3_RTS#
O
D89
HDMI_DDC_SCL
O
D90
UART3_CTS#
I
D91
GND
PWR
D92
GND
PWR
D93
PCAM_ON_CSI1#
O
D94
PCAM_ON_CSI0#
O
D95
CAM1_PWR#
O
D96
CAM0_PWR#
O
D97
CAM1_RST#
O
D98
CAM0_RST#
O
D99
GND
PWR
D100
GND
PWR
Table 2.54: SYSTEM BUS
A
B
C
D
1
N/C
GND
N/C
N/C
2
GND
N/C
3.3V
3.3V
3
SYSBUS_INT3
SYSBUS_INT2
SYSBUS_INT1
SYSBUS_INT0
4
N/C
SYSBUS_A30
3.3V
3.3V
5
SYSBUS_A0
SYSBUS_A1
SYSBUS_A15
SYSBUS_A14
6
SYSBUS_A2
SYSBUS_A3
SYSBUS_A13
SYSBUS_A12
7
SYSBUS_A4
SYSBUS_A5
SYSBUS_A11
SYSBUS_A10
8
SYSBUS_A6
SYSBUS_A7
SYSBUS_A9
SYSBUS_A8
9
SYSBUS_A16
SYSBUS_A17
SYSBUS_A24
SYSBUS_A25
Table 2.53: RTXD Connector
