Rhomb.io Socket 400 (S400)

This Socket for GEN.1.0

Socket with Mechanical conectivity, 8 Male Connectors on Botom and 8 Connectors on Board.
Mechanical interfacing Manufactured by Molex, it warrants the integrity of the signal in the socket.

Up to 5Gbs the S400 is made for the first Generation of Rhomb.io and is used ARM based cores/X86/x64 basedCores.

Connector Specifications

Physical Specifications

Breakaway No
Circuits (Loaded) 50
Circuits (maximum) 50
Color – Resin Black
Durability (mating cycles max) 100
Glow-Wire Compliant No
Lock to Mating Part Yes
Mated Height 0.80mm
Material – Metal Copper Alloy
Material – Plating Mating Gold
Material – Plating Termination Gold
Net Weight 20.886/mg
Number of Rows 2
Orientation Vertical
PCB Locator No
PCB Retention Yes
Pitch – Mating Interface 0.30mm
Polarized to Mating Part No
Polarized to PCB No
Stackable No
Temperature Range – Operating -40°C to 125°C

Electrical Specifications

Current – Maximum per Contact 0.3A
Voltage – Maximum 50V AC/DC

Standar Rhomb.io S500

J1 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	GND	Conected to Ground
3	VIDEO_VD16	RGB Video Output or GPIO
4	VIDEO_VD22	RGB Video Output or GPIO
5	VIDEO_VD13	RGB Video Output or GPIO
6	VIDEO_VD1	RGB Video Output or GPIO
7	VIDEO_VD4	RGB Video Output or GPIO
8	VIDEO_VD9	RGB Video Output or GPIO
9	VIDEO_VSYNC_LDI	RGB Video Output or GPIO
10	VIDEO_VD23	RGB Video Output or GPIO
11	VIDEO_VD14	RGB Video Output or GPIO
12	GND	Conected to Ground
13	GND	Conected to Ground
14	VIDEO_VD5	RGB Video Output or GPIO
15	VIDEO_VD10	RGB Video Output or GPIO
16	VIDEO_EN	RGB Video Output or GPIO
17	VIDEO_VD20	RGB Video Output or GPIO
18	VIDEO_VD7	RGB Video Output or GPIO
19	VIDEO_VD8	RGB Video Output or GPIO
20	VIDEO_VD2	RGB Video Output or GPIO
21	VIDEO_VD21	RGB Video Output or GPIO
22	VIDEO_VD19	RGB Video Output or GPIO
23	LDO04_2V8_150mA	LDO 4 Default 2V8 Max 150mA Free use power Source
24	LDO05_1V8_150mA	LDO 5 Default 1V8 Max 150mA Free use power Source
25	GND	Conected to Ground
26	GND	Conected to Ground
27	VIDEO_VD15	RGB Video Output or GPIO
28	VIDEO_VD0	RGB Video Output or GPIO
29	VIDEO_CLK	RGB Video Output or GPIO
30	VIDEO_VD18	RGB Video Output or GPIO
31	VIDEO_SYS_OE	RGB Video Output or GPIO
32	VIDEO_VD11	RGB Video Output or GPIO
33	VIDEO_VSYNC	RGB Video Output or GPIO
34	VIDEO_VD6	RGB Video Output or GPIO
35	VIDEO_HSYNC	RGB Video Output or GPIO
36	VIDEO_VD12	RGB Video Output or GPIO
37	VIDEO_VD3	RGB Video Output or GPIO
38	VIDEO_VD17	RGB Video Output or GPIO
39	SLIMBUS_CLK	Slimbus Port
40	SLIMBUS_DATA	Slimbus Port
41	GND	Conected to Ground
42	HDMI_D2_P	HDMI Data / only this function
43	HDMI_D2_N	HDMI Data / only this function
44	HDMI_D1_P	HDMI Data / only this function
45	HDMI_D1_N	HDMI Data / only this function
46	HDMI_D0_P	HDMI Data / only this function
47	HDMI_D0_N	HDMI Data / only this function
48	HDMI_CLK_P	HDMI Clock / only this function
49	HDMI_CLK_N	HDMI Clock / only this function
50	GND	Conected to Ground

J2 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	CAN_TX	Configurable GPIO/ CAN not available on exynos Core
3	CAN_RX	Configurable GPIO/ CAN not available on exynos Core
4	I2S_SCLK	i2s Data Interface SClock
5	RFU	Configurable GPIO
6	RFU	Configurable GPIO
7	I2S_LRCK	i2s Data Interface LRClock
8	I2S_CDCLK	i2s Data Interface CDClock
9	I2S_SDO	i2s Data Interface SDO
10	I2S_SDI	i2s Data Interface SDI
11	I2C1_SCL	I2C Bus 1 SCL Interface
12	UART1_RXD	UART Bus 1 RXDnterface
13	SPI0_CLK	SPI Bus 1 CLKnterface
14	GND	Conected to Ground
15	GND	Conected to Ground
16	GND	Conected to Ground
17	PWM_OUT2	PWM Bus 1 OUTnterface
18	PWM_OUT3	PWM Bus 1 OUT3nterface
19	SPI1_MOSI	SPI Bus 1 MOSInterface
20	UART2_RXD	UART Bus 2 RXDnterface
21	SPI0_MOSI	SPI Bus 2 MOSInterface
22	UART1_TXD	UART Bus 2 TXDnterface
23	I2C0_SDA	I2C Bus 2 SDA Interface
24	SPI1_CSN	SPI Bus 2 CSNnterface
25	GND	Conected to Ground
26	GND	Conected to Ground
27	UART2_RTSN	UART Bus 2 RTSNnterface
28	SPI0_CSN	SPI Bus 2 CSNnterface
29	UART0_TXD	UART Bus 2 TXDnterface
30	PWM_OUT0	PWM Bus 3 OUT0nterface
31	SPI1_CLK	SPI Bus 3 CLKnterface
32	PWM_OUT1	PWM Bus 3 OUT1nterface
33	UART3_RXD	UART Bus 3 RXDnterface
34	I2C0_SCL	I2C Bus 3 SCL Interface
35	GND	Conected to Ground
36	GND	Conected to Ground
37	GND	Conected to Ground
38	UART0_RTSN	UART Bus 3 RTSNnterface
39	SPI0_MISO	SPI Bus 3 MISOnterface
40	SPI1_MISO	SPI Bus 4 MISOnterface
41	UART2_CTSN	UART Bus 4 CTSNnterface
42	I2C1_SDA	I2C Bus 4 SDA Interface
43	UART1_CTSN	UART Bus 4 CTSNnterface
44	UART0_CTSN	UART Bus 4 CTSNnterface
45	UART3_TXD	UART Bus 4 TXDnterface
46	UART0_RXD	UART Bus 4 RXDnterface
47	UART1_RTSN	UART Bus 4 RTSNnterface
48	UART2_TXD	UART Bus 4 TXDnterface
49	RFU	Cofigurable GPIO
50	GND	Conected to Ground

J3 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	GND	Conected to Ground
3	RFU	Configurable GPIO
4	RFU	Configurable GPIO
5	RFU	Configurable GPIO
6	RFU	Configurable GPIO
7	RFU	Configurable GPIO
8	RFU	Configurable GPIO
9	RFU	Configurable GPIO
10	RFU	CLK Output
11	CLK_32KH	CLK Output
12	PWR_ON	Power ON Pin
13	GND	Conected to Ground
14	GND	Conected to Ground
15	XNMR2	PMIC Reset
16	XNMR1	PMIC Reset
17	BOOT_SW1	XOM PIN FOR BOOT CONFIGURATION
18	BOOT_SW5	XOM PIN FOR BOOT CONFIGURATION
19	BOOT_SW3	XOM PIN FOR BOOT CONFIGURATION
20	BOOT_SW2	XOM PIN FOR BOOT CONFIGURATION
21	BOOT_SW4	XOM PIN FOR BOOT CONFIGURATION
22	BOOT_SW0	XOM PIN FOR BOOT CONFIGURATION
23	GND	Conected to Ground
24	GND	Conected to Ground
25	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
26	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
27	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
28	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
29	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
30	LDO25_3V0_150mA	Free Use Power Source
31	LDO21_2V8_300mA	IMASD Only Accesible Power
32	LDO26_3V0_150mA	Free Use Power Source
33	LDO19_1V8_150mA	Free Use Power Source
34	LDO23_3V0_300mA	Free Use Power Source
35	LDO12_3V0_150mA	IMASD Only Accesible Power
36	LDO24_3V0_150mA	Free Use Power Source
37	LDO16_1V8_150mA	IMASD Only Accesible Power
38	LDO20_1V8_150mA	IMASD Only Accesible Power
39	LDO09_1V8_150mA	Free Use Power Source
40	LDO11_1V8_150mA	IMASD Only Accesible Power
41	BUCK8_3V3_300mA	Free Use Power Source
42	BUCK8_3V3_300mA	Free Use Power Source
43	BUCK8_3V3_300mA	Free Use Power Source
44	LDO10_1V8_300mA	IMASD Only Accesible Power
45	LDO03_1V8_300mA	IMASD Only Accesible Power System
46	BUCK9_3V3_300mA	Free Use Power Source
47	BUCK9_3V3_300mA	Free Use Power Source
48	BUCK9_3V3_300mA	Free Use Power Source
49	BUCK9_3V3_300mA	Free Use Power Source
50	BUCK9_3V3_300mA	Free Use Power Source

J4 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	GND	Conected to Ground
3	LDO13_1V8_150mA	Free Use Power Source
4	LDO22_2V8_300mA	Free Use Power Source
5	SDIO3_CMD	SDIO Bus 3 Comand
6	SDIO3_CLK	SDIO Bus 3 Clock
7	SDIO3_DATA1	SDIO Bus 3 Data 1
8	SDIO3_CDN	SDIO Bus 3 Card Detect
9	SDIO3_DATA2	SDIO Bus 3 Data 2
10	SDIO3_DATA3	SDIO Bus 3 Data 3
11	SDIO3_DATA0	SDIO Bus 3 Data 0
12	GND	Conected to Ground
13	RFU
14	USB3_HOST_OC
15	USB3_HOST_EN
16	GND	Conected to Ground
17	USB2_HOST_N	USB From SMSC3505 Negative
18	USB2_HOST_P	USB From SMSC3506 Positive
19	GND	Conected to Ground
20	USB3_HOST_N	USB From SMSC3505 Negative
21	USB3_HOST_P	USB From SMSC3506 Positive
22	GND	Conected to Ground
23	USB1_HOST_N	USB From SMSC3505 Negative
24	USB1_HOST_P	USB From SMSC3506 Positive
25	GND	Conected to Ground
26	GND	Conected to Ground
27	SDIO1_DATA1	SDIO Bus 1 Data 1 / Configurable GPIO
28	SDIO1_CLK	SDIO Bus 1 Clock / Configurable GPIO
29	SDIO1_DATA2	SDIO Bus 1 Data 2 / Configurable GPIO
30	SDIO1_CDN	SDIO Bus 1 Card Detect / Configurable GPIO
31	SDIO1_DATA0	SDIO Bus 1 Data 0 / Configurable GPIO
32	SDIO1_CMD	SDIO Bus 1 Comand / Configurable GPIO
33	SDIO1_DATA3	SDIO Bus 1 Data 3/ Configurable GPIO
34	SDIO0_DATA0	SDIO Bus 0 Data 0/ Configurable GPIO
35	SDIO0_DATA1	SDIO Bus 0 Data 1/ Configurable GPIO
36	SDIO0_CLK	SDIO Bus 0 Clock/ Configurable GPIO
37	SDIO0_DATA2	SDIO Bus 0 Data 2/ Configurable GPIO
38	SDIO0_DATA3	SDIO Bus 0 Data 3/ Configurable GPIO
39	SDIO0_CDN	SDIO Bus 0 Card Detect/ Configurable GPIO
40	SDIO0_CMD	SDIO Bus 0 Comand/ Configurable GPIO
41	SDIO2_DATA3	SDIO Bus 2 Data 3 / Configurable GPIO
42	SDIO2_CLK	SDIO Bus 2 Clock / Configurable GPIO
43	SDIO2_DATA1	SDIO Bus 2 Data 1 / Configurable GPIO
44	SDIO2_DATA2	SDIO Bus 2 Data 2 / Configurable GPIO
45	SDIO2_CMD	SDIO Bus 2 Comand / Configurable GPIO
46	SDIO2_DATA0	SDIO Bus 2 Data 0 / Configurable GPIO
47	SDIO2_CDN	SDIO Bus 2 Card Detect / Configurable GPIO
48	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
49	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA
50	VIN_3V7_300mA	Power Input 3V3 to 5V0 Max 300mA

J5 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	GND	Conected to Ground
3	HSIC_DATA	HSIC Data Bus
4	HSIC_STROBE	HSIC Strobe Bus
5	GND	Conected to Ground
6	XEINT15	Configurable GPIO / Interrupt
7	XEINT14	Configurable GPIO / Interrupt
8	XEINT13	Configurable GPIO / Interrupt
9	XEINT12	Configurable GPIO / Interrupt
10	XEINT11	Configurable GPIO / Interrupt
11	XEINT10	Configurable GPIO / Interrupt
12	XEINT09	Configurable GPIO / Interrupt
13	XEINT08	Configurable GPIO / Interrupt
14	XEINT07	Configurable GPIO / Interrupt
15	XEINT06	Configurable GPIO / Interrupt
16	XEINT05	Configurable GPIO / Interrupt
17	XEINT04	Configurable GPIO / Interrupt
18	XEINT03	Configurable GPIO / Interrupt
19	XEINT02	Configurable GPIO / Interrupt
20	XEINT01	Configurable GPIO / Interrupt
21	RST_OUT
22	XEINT00	Configurable GPIO / Interrupt
23	RST_RESET
24	GND	Conected to Ground
25	GND	Conected to Ground
26	GND	Conected to Ground
27	GPIO01	Configurable GPIO
28	GPIO02	Configurable GPIO
29	GND	Conected to Ground
30	GND	Conected to Ground
31	GPIO03	Configurable GPIO
32	GPIO00	Configurable GPIO
33	HSIC_OC
34	JTAG_TMS
35	GPIO04	Configurable GPIO
36	GPIO05	Configurable GPIO
37	JTAG_TRSTN
38	HSIC_PWREN
39	JTAG_TDI
40	JTAG_CLK
41	JTAG_TDO
42	GND	Conected to Ground
43	USB_OTG_P
44	USB_OTG_N
45	GND	Conected to Ground
46	USB_OTG_DRVBUS
47	JTAG_NRST
48	USB_OTG_VBUS
49	USB_OTG_ID
50	RFU

J6 Connector

Pin Number	Pin_Name	Description
1	GND	Conected to Ground
2	GPIO06
3	GND	Conected to Ground
4	LDO17_1V2_300mA
5	GND	Conected to Ground
6	AD_IN3	ADC Port 3
7	AD_IN0	ADC Port 0
8	AD_IN2	ADC Port 2
9	AD_IN1	ADC Port 1
10	GND	Conected to Ground
11	RFU	Configurable GPIO
12	RFU	Configurable GPIO
13	RFU	Configurable GPIO
14	RFU	Configurable GPIO
15	RFU	Configurable GPIO
16	RFU	Configurable GPIO
17	RFU	Configurable GPIO
18	RFU	Configurable GPIO
19	RFU	Configurable GPIO
20	RFU	Configurable GPIO
21	RFU	Configurable GPIO
22	RFU	Configurable GPIO
23	RFU	Configurable GPIO
24	GND	Conected to Ground
25	GND	Conected to Ground
26	GND	Conected to Ground
27	RFU
28	MIPI_DSI_D0_N
29	MIPI_DSI_D0_P
30	MIPI_DSI_D1_N
31	MIPI_DSI_D1_P
32	MIPI_DSI_CLK_N
33	MIPI_DSI_CLK_P
34	MIPI_DSI_D2_N
35	MIPI_DSI_D2_P
36	MIPI_DSI_D3_N
37	MIPI_DSI_D3_P
38	GND	Conected to Ground
39	MIPI_CSI1_D0_N
40	MIPI_CSI1_D0_P
41	MIPI_CSI1_D1_N
42	MIPI_CSI1_D1_P
43	MIPI_CSI1_CLK_N
44	MIPI_CSI1_CLK_P
45	MIPI_CSI1_D2_N
46	MIPI_CSI1_D2_P
47	MIPI_CSI1_D3_N
48	MIPI_CSI1_D3_P
49	RFU
50	GND	Conected to Ground

J7 Connector

Pin Number	Pin_Name	Description
1	NAND_CS0
2	NAND_CS1
3	NAND_CS2
4	NAND_CS3
5	NAND_ALE
6	NAND_CLE
7	NAND_NWP
8	NAND_RB
9	GND
10	SATA_RX_N
11	SATA_RX_P
12	GND
13	PCIE_RX_N
14	PCIE_RX_P
15	PCIE_WAKE
16	ETH_MDC
17	ETH_MDIO
18	ETH_REFCLK
19	ETH_RXDV
20	ETH_RXD3
21	ETH_RXD2
22	ETH_RXD1
23	ETH_RXD0
24	ETH_RXCLK
25	GND
26	GND
27	ETH_TXCLK
28	ETH_TXD0
29	ETH_TXD1
30	ETH_TXD2
31	ETH_TXD3
32	ETH_TXDEN
33	ETH_INT
34	GND
35	PCIE_CLK_N
36	PCIE_CLK_P
37	PCIE_TX_N
38	PCIE_TX_P
39	GND
40	SATA_TX_N
41	SATA_TX_P
42	GND
43	NAND_D0
44	NAND_D1
45	NAND_D2
46	NAND_D3
47	NAND_D4
48	NAND_D5
49	NAND_D6
50	NAND_D7

J8 Connector

Pin Number	Pin_Name	Description
1	BUCK8_3V3_300mA	Free Use Power Source
2	BUCK8_3V3_300mA	Free Use Power Source
3	GPIO41	Configurable GPIO
4	GND	Conected to Ground
5	GPIO40	Configurable GPIO
6	GPIO39	Configurable GPIO
7	GPIO38	Configurable GPIO
8	LDO14_1V8_150mA	Free Use Power Source
9	GND	Conected to Ground
10	GPIO37	Configurable GPIO
11	GPIO36	Configurable GPIO
12	GPIO35	Configurable GPIO
13	GPIO34	Configurable GPIO
14	GPIO33	Configurable GPIO
15	GPIO32	Configurable GPIO
16	GPIO31	Configurable GPIO
17	GPIO30	Configurable GPIO
18	GND	Conected to Ground
19	MIPI_CSI2_D1_P
20	MIPI_CSI2_D1_N
21	MIPI_CSI2_CLK_P
22	MIPI_CSI2_CLK_N
23	MIPI_CSI2_D0_P
24	MIPI_CSI2_D0_N
25	GND	Conected to Ground
26	GND	Conected to Ground
27	GPIO07	Configurable GPIO
28	GPIO08	Configurable GPIO
29	GPIO09	Configurable GPIO
30	GPIO10	Configurable GPIO
31	GPIO11	Configurable GPIO
32	GPIO12	Configurable GPIO
33	GPIO13	Configurable GPIO
34	GPIO14	Configurable GPIO
35	GPIO15	Configurable GPIO
36	GPIO16	Configurable GPIO
37	GPIO17	Configurable GPIO
38	GPIO18	Configurable GPIO
39	GPIO19	Configurable GPIO
40	GPIO20	Configurable GPIO
41	GPIO21	Configurable GPIO
42	GPIO22	Configurable GPIO
43	GPIO23	Configurable GPIO
44	GPIO24	Configurable GPIO
45	GPIO25	Configurable GPIO
46	GPIO26	Configurable GPIO
47	GPIO27	Configurable GPIO
48	GPIO28	Configurable GPIO
49	GPIO29	Configurable GPIO
50	GND	Conected to Ground

Layout

Disclaimer

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