EagleCore SOM Carrier | Numato Lab Help Center

1.Introduction

The EagleCore SOM carrier features Samtec Razor Beam LSHM Series connectors, which enable the connection of various AMD and Microchip SOM modules, such as the EagleCore PolarFire SoC, EagleCore ZU-Plus SoC etc. The EagleCore SOM carrier includes a High Pin Count (HPC) high-speed FMC connector that has maximum of 8 SERDES lines. This connector allows for the expansion of the board’s functionality by attaching custom or commercially available daughter boards. The EagleCore SOM Carrier offers several additional features designed to enhance functionality and flexibility to the user. The carrier board includes an SD card slot, which allows users to add additional memory for data storage or program storage, Power Management IC (PMIC), ensuring efficient and reliable power supply management, MIPI CSI-2 (Camera Serial Interface 2) connector, enabling efficient video and data transmission between the carrier board and compatible camera modules and much more.

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1.1.Board Features

4 x Razor Beam LSHM Series Samtec Connectors
FTDI FT2232H for FPGA and Host communication
2 x RJ45 JACK
USB Type-C connector
USB micro-B connector for OTG communication
12V DC power supply
AMD and Microchip compatible JTAG Header for programming and debugging.
FMC connector with a maximum of 154 IOs for user-defined purpose
FMC HPC connector with maximum of 8 x SERDES lines
2 x CAN header
PMIC programming header with EN switch
User defined LEDs and switches
MIPI connector for video and image processing
3 x SMA connectors

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2.How to use EagleCore Carrier

The following sections describe how to use this module in detail.

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2.1.Hardware Accessories Required

In addition to the module, you may require the accessories listed below for a convenient and expedited installation:

12 V DC Power Supply
USB A to USB-C cable.
Microchip FlashPro 5/6 programmer (Optional)
A Xilinx Platform Cable USB II compatible JTAG programmer (Optional)

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2.2.Boards Supported

Numato Lab EagleCore PolarFire SoC SOM.
Numato Lab EagleCore ZU-Plus SoC SOM.

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2.3.Connection Diagram

Note: The MicroSD Card slot and RTC Coin cell battery are kept below the carrier.

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2.4.DC Power Supply

The EagleCore SOM Carrier is configured to use power from DC power supply by connecting it to the

External DC Jack (J1). The external power supply should be in the range of +12V 5A.

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2.5.Power Switch

The Power Switch (SW1)is used to switch on/off the board. Sliding it to ON to supply power to the board from External DC Jack. Sliding it to OFF to power off the board.

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2.6.Power LED

The EagleCore SOM Carrier has a power LED (D4) that will illuminate when the board receives sufficient power during startup.

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2.7.Reset

The EagleCore SOM Carrier have push button switch (SW2) for resetting the entire system. This pin is connected to the system reset pin of the FPGA.

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2.8.PROGB

The EagleCore SOM Carrier includes a dedicated switch (S1)for PROGB functionality, which is connected to the corresponding PROGB pin on the FPGA.

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2.9.Gigabit Ethernet Port

The EagleCore SOM Carrier supports 2 Gigabit ethernet communication lanes (J2 & J3)which support 10/100/1000Mbps Ethernet interface. The FPGA pins can be connected to ethernet Rj45 jack and supports both RGMII and SGMII standards depending on the FPGA configuration. The EagleCore ZU-Plus MPSoC SOM supports only one Ethernet connection, which is provided through the RJ45 jack “J3”. It also has an additional Activity and Link LED for providing visual indication for the user about the status of the ethernet. The Ethernet LINK LED indicates the presence of a network connection when illuminated, while the Gigabit Ethernet ACTIVITY LED signals active data transmission or reception over the network.

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2.10.USB Interface

The onboard USB connector (P15) helps a PC/Linux/Mac computer to communicate with this module.

Use a USB type C cable to connect with a PC. This port will act as both JTAG and UART interface.

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2.11.USB 2.0 OTG Connector

The EagleCore SOM Carrier provide USB 2.0 OTG interface (P8) and can be accessed using Micro-B

connector. USB OTG supports both Host, Device and OTG mode based on the configuration made in USB ID pin. A LED (D9) is connected with the USB_5V as an indication for the presence of the VBUS in USB pin.

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2.12.MicroSD Card

The EagleCore SOM Carrier supports a microSD card slot (P12), offering additional non-volatile

memory storage capacity. It operates in 3.3V and offer a compact and removable storage solution, making them ideal for storing data that exceeds the internal memory capacity of the FPGA. FPGAs can use microSD cards to store boot images or configuration data, which are loaded into the FPGA at startup.

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2.13.Mode Selection DIP Switches

EagleCore SOM Carrier have DIP switches (SW8) for changing boot configuration of the FPGA based on required functionality. Users can utilize all four pins or only the necessary ones, leaving the remaining MODE pins unconnected.

EagleCore ZU-Plus SOM

The boot configuration of the EagleCore ZU+ SOM will be based on the below configuration of switches:

	MODE2	MODE1	MODE0
JTAG	0	0	0
QSPI (32Bit)	0	1	0
SD Card(2.0)	1	0	1
EMMC (1.8V)	1	1	0

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2.14.RTC Coin Cell Holder

The EagleCore SOM Carrier has a Coin Cell Holder (BT1) to support 1.8V coin cell that will support

backup voltage for RTC when main power supply is off. RTC maintains accurate timekeeping through these battery-backup. The battery should be kept in the carrier board for providing voltage if the main power is off.

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2.15.CAN Header

The EagleCore SOM Carrier has 2 CAN (P14)headers dedicated for CAN communication interfaces.

Pin No.	Signal Name	Function
1	CANH	CAN0_P
2	CANL	CAN0_N
3	CANH	CAN1_P
4	CANL	CAN1_N

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2.16.PMIC Header

EagleCore SoC Carrier supports PMIC connector for programming the power section of the FPGA using I2C communication protocol (P10). It also includes a dedicated enable switch (SW3)to assist users in initially programming the PMIC.

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2.17.JTAG Header

EagleCore SOM Carrier supports two standard JTAG Header for programming and debugging purposes. JTAG 1 is compatible for Microchip and JTAG 2 is compatible for AMD. The JTAG signals from FPGA are shared between JTAG header and FMC connector.

JTAG 1 – Microchip (P13)

JTAG 2 – AMD (P23)

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2.18.User Defined LEDs

EagleCore SOM Carrier provide 9 user defined LEDs.

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2.19.User Defined Switches

The EagleCore SOM Carrier has 2 dedicated switches (SW5 & SW6) for user defined purpose.

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2.20.PGM_SEL switch

The EagleCore SOM Carrier supports both JTAG and FTDI programming for AMD FPGA boards. The configuration can be changes using PGM_SEL switch (SW4). By default, switch SW4 is in the ON position for JTAG programming configuration. When switched to the OFF position, it will configure the board for FTDI programming.

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2.21.100 MHz Oscillator

The EagleCore SOM Carrier provides an additional 100 MHz LVDS oscillator for user defined purposes.

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2.22.MIPI Header

The EagleCore SOM Carrier has a dedicated lines for MIPI CSI-2 connector (P24). MIPI CSI-2 is a standard interface for connecting cameras to FPGAs, enabling high-speed, efficient, and scalable image and video data transmission.

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2.23.XADC Header

The EagleCore SOM Carrier have dedicated header (P17) for differential analog input.

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2.24.SMA Connectors

The EagleCore SOM Carrier supports 3 SMA connectors for differential transceiver clocks. Users can

utilize this connector to meet additional transceiver clock requirements.

Product No.	Signal Name
P11	CLK_01_P
P18	CLK_01_N
P19	CLK_02_P
P20	CLK_02_N
P21	CLK_03_P
P22	CLK_03_N

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2.25.JTAG Chain Configuration

JTAG chain can be modified using jumper P16 near JTAG header. Following diagram shows JTAG chain configuration:

The EagleCore SOM Carrier has automatic FMC detection using the PRSNT_M2C_L signal from FMC. Normally, when an FMC board is not connected, the onboard circuitry will automatically close the JTAG chain keeping FMC out from the chain, so no user intervention is required. But, still, jumper P16 has been provided as a redundant back up to close the JTAG chain in case the automatic circuitry doesn’t work due to non-compliant FMC modules connected to EagleCore, or any or unforeseen reasons.

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2.26.FMC Header

EagleCore SOM Carrier features a high speed, high pin-count FMC connector which can be used to provide additional features and capabilities to it using custom or commercial-off-the-shelf daughter boards. Apart from IOs, 8 GTX lanes are available via FMC connector for custom purposes.

FMC BANKS A TO E

A	FMC Pin Name	B	FMC Pin Name	C	FMC Pin Name	D	FMC Pin Name	E	FMC Pin Name
A1	GND	B1	GND	C1	GND	D1	PG_C2M	E1	GND
A2	FMC_DP1_M2C_P	B2	GND	C2	FMC_DP0_C2M_P	D2	GND	E2	FMC_HA01_CC_P
A3	FMC_DP1_M2C_N	B3	GND	C3	FMC_DP0_C2M_N	D3	GND	E3	FMC_HA01_CC_N
A4	GND	B4	NC	C4	GND	D4	FMC_GBTCLK0_M2C_P	E4	GND
A5	GND	B5	NC	C5	GND	D5	FMC_GBTCLK0_M2C_N	E5	GND
A6	FMC_DP2_M2C_P	B6	GND	C6	FMC_DP0_M2C_P	D6	GND	E6	FMC_HA05_P
A7	FMC_DP2_M2C_N	B7	GND	C7	FMC_DP0_M2C_N	D7	GND	E7	FMC_HA05_N
A8	GND	B8	NC	C8	GND	D8	FMC_LA01_P	E8	GND
A9	GND	B9	NC	C9	GND	D9	FMC_LA01_N	E9	FMC_HA09_P
A10	FMC_DP3_M2C_P	B10	GND	C10	FMC_LA06_P	D10	GND	E10	FMC_HA09_N
A11	FMC_DP3_M2C_N	B11	GND	C11	FMC_LA06_N	D11	FMC_LA05_P	E11	GND
A12	GND	B12	FMC_DP7_M2C_P	C12	GND	D12	FMC_LA05_N	E12	FMC_HA13_P
A13	GND	B13	FMC_DP7_M2C_N	C13	GND	D13	GND	E13	FMC_HA13_N
A14	FMC_DP4_M2C_P	B14	GND	C14	FMC_LA10_P	D14	FMC_LA09_P	E14	GND
A15	FMC_DP4_M2C_N	B15	GND	C15	FMC_LA10_N	D15	FMC_LA09_N	E15	FMC_HA16_P
A16	GND	B16	FMC_DP6_M2C_P	C16	GND	D16	GND	E16	FMC_HA16_N
A17	GND	B17	FMC_DP6_M2C_N	C17	GND	D17	FMC_LA13_P	E17	GND
A18	FMC_DP5_M2C_P	B18	GND	C18	FMC_LA14_P	D18	FMC_LA13_N	E18	FMC_HA20_P
A19	FMC_DP5_M2C_N	B19	GND	C19	FMC_LA14_N	D19	GND	E19	FMC_HA20_N
A20	GND	B20	FMC_GBTCLK1_M2C_P	C20	GND	D20	FMC_LA17_CC_P	E20	GND
A21	GND	B21	FMC_GBTCLK1_M2C_N	C21	GND	D21	FMC_LA17_CC_N	E21	FMC_HB03_P
A22	FMC_DP1_C2M_P	B22	GND	C22	FMC_LA18_CC_P	D22	GND	E22	FMC_HB03_N
A23	FMC_DP1_C2M_N	B23	GND	C23	FMC_LA18_CC_N	D23	FMC_LA23_P	E23	GND
A24	GND	B24	NC	C24	GND	D24	FMC_LA23_N	E24	FMC_HB05_P
A25	GND	B25	NC	C25	GND	D25	GND	E25	FMC_HB05_N
A26	FMC_DP2_C2M_P	B26	GND	C26	FMC_LA27_P	D26	FMC_LA26_P	E26	GND
A27	FMC_DP2_C2M_N	B27	GND	C27	FMC_LA27_N	D27	FMC_LA26_N	E27	FMC_HB09_P
A28	GND	B28	NC	C28	GND	D28	GND	E28	FMC_HB09_N
A29	GND	B29	NC	C29	GND	D29	JTAG_TCK	E29	GND
A30	FMC_DP3_C2M_P	B30	GND	C30	SCL_FMC	D30	M_JTAG_TDO	E30	FMC_HB13_P
A31	FMC_DP3_C2M_N	B31	GND	C31	SDA_FMC	D31	FMC_TDO	E31	FMC_HB13_N
A32	GND	B32	FMC_DP7_C2M_P	C32	GND	D32	3V3AUX	E32	GND
A33	GND	B33	FMC_DP7_C2M_N	C33	GND	D33	JTAG_TMS	E33	FMC_HB19_P
A34	FMC_DP4_C2M_P	B34	GND	C34	GND	D34	JTAG_RST	E34	FMC_HB19_N
A35	FMC_DP4_C2M_N	B35	GND	C35	P12V0	D35	P3V3	E35	GND
A36	GND	B36	FMC_DP6_C2M_P	C36	GND	D36	P3V3	E36	FMC_HB21_P
A37	GND	B37	FMC_DP6_C2M_N	C37	P12V0	D37	GND	E37	FMC_HB21_N
A38	FMC_DP5_C2M_P	B38	GND	C38	GND	D38	P3V3	E38	GND
A39	FMC_DP5_C2M_N	B39	GND	C39	P3V3	D39	GND	E39	VADJ
A40	GND	B40	NC	C40	GND	D40	P3V3	E40	GND

FMC BANKS G TO K

F	FMC Pin Name	G	FMC Pin Name	H	FMC Pin Name	J	FMC Pin Name	K	FMC Pin Name
F1	PG_M2C	G1	GND	H1	NC	J1	GND	K1	NC
F2	GND	G2	NC	H2	PRSNT_M2C_L	J2	NC	K2	GND
F3	GND	G3	NC	H3	GND	J3	NC	K3	GND
F4	FMC_HA00_CC_P	G4	GND	H4	NC	J4	GND	K4	NC
F5	FMC_HA00_CC_N	G5	GND	H5	NC	J5	GND	K5	NC
F6	GND	G6	FMC_LA00_CC_P	H6	GND	J6	FMC_HA03_P	K6	GND
F7	FMC_HA04_P	G7	FMC_LA00_CC_N	H7	FMC_LA02_P	J7	FMC_HA03_N	K7	FMC_HA02_P
F8	FMC_HA04_N	G8	GND	H8	FMC_LA02_N	J8	GND	K8	FMC_HA02_N
F9	GND	G9	FMC_LA03_P	H9	GND	J9	FMC_HA07_P	K9	GND
F10	FMC_HA08_P	G10	FMC_LA03_N	H10	FMC_LA04_P	J10	FMC_HA07_N	K10	FMC_HA06_P
F11	FMC_HA08_N	G11	GND	H11	FMC_LA04_N	J11	GND	K11	FMC_HA06_N
F12	GND	G12	FMC_LA08_P	H12	GND	J12	FMC_HA11_P	K12	GND
F13	FMC_HA12_P	G13	FMC_LA08_N	H13	FMC_LA07_P	J13	FMC_HA11_N	K13	FMC_HA10_P
F14	FMC_HA12_N	G14	GND	H14	FMC_LA07_N	J14	GND	K14	FMC_HA10_N
F15	GND	G15	FMC_LA12_P	H15	GND	J15	FMC_HA14_P	K15	GND
F16	FMC_HA15_P	G16	FMC_LA12_N	H16	FMC_LA11_P	J16	FMC_HA14_N	K16	FMC_HA17_CC_P
F17	FMC_HA15_N	G17	GND	H17	FMC_LA11_N	J17	GND	K17	FMC_HA17_CC_N
F18	GND	G18	FMC_LA16_P	H18	GND	J18	FMC_HA18_P	K18	GND
F19	FMC_HA19_P	G19	FMC_LA16_N	H19	FMC_LA15_P	J19	FMC_HA18_N	K19	FMC_HA21_P
F20	FMC_HA19_N	G20	GND	H20	FMC_LA15_N	J20	GND	K20	FMC_HA21_N
F21	GND	G21	FMC_LA20_P	H21	GND	J21	FMC_HA22_P	K21	GND
F22	FMC_HB02_P	G22	FMC_LA20_N	H22	FMC_LA19_P	J22	FMC_HA22_N	K22	FMC_HA23_P
F23	FMC_HB02_N	G23	GND	H23	FMC_LA19_N	J23	GND	K23	FMC_HA23_N
F24	GND	G24	FMC_LA22_P	H24	GND	J24	FMC_HB01_P	K24	GND
F25	FMC_HB04_P	G25	FMC_LA22_N	H25	FMC_LA21_P	J25	FMC_HB01_N	K25	FMC_HB00_CC_P
F26	FMC_HB04_N	G26	GND	H26	FMC_LA21_N	J26	GND	K26	FMC_HB00_CC_N
F27	GND	G27	FMC_LA25_P	H27	GND	J27	FMC_HB07_P	K27	GND
F28	FMC_HB08_P	G28	FMC_LA25_N	H28	FMC_LA24_P	J28	FMC_HB07_N	K28	FMC_HB06_CC_P
F29	FMC_HB08_N	G29	GND	H29	FMC_LA24_N	J29	GND	K29	FMC_HB06_CC_N
F30	GND	G30	FMC_LA29_P	H30	GND	J30	FMC_HB11_P	K30	GND
F31	FMC_HB12_P	G31	NC	H31	FMC_LA28_P	J31	FMC_HB11_N	K31	FMC_HB10_P
F32	FMC_HB12_N	G32	GND	H32	FMC_LA28_N	J32	GND	K32	FMC_HB10_N
F33	GND	G33	FMC_LA31_P	H33	GND	J33	FMC_HB15_P	K33	GND
F34	FMC_HB16_P	G34	NC	H34	FMC_LA30_P	J34	FMC_HB15_N	K34	FMC_HB14_P
F35	FMC_HB16_N	G35	GND	H35	NC	J35	GND	K35	FMC_HB14_N
F36	GND	G36	FMC_LA33_P	H36	GND	J36	FMC_HB18_P	K36	GND
F37	FMC_HB20_P	G37	NC	H37	FMC_LA32_P	J37	FMC_HB18_N	K37	FMC_HB17_CC_P
F38	FMC_HB20_N	G38	GND	H38	NC	J38	GND	K38	FMC_HB17_CC_N
F39	GND	G39	VADJ	H39	GND	J39	VIO_B_M2C	K39	GND
F40	VADJ	G40	GND	H40	VADJ	J40	GND	K40	VIO_B_M2C

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2.26.1.FMC Technical Specifications

Parameter	Value	Unit
Power supply voltage	12	V
Number of positions	400
Number of rows	10
Height above the board	6.55	mm
Pitch	1.27	mm
Number of connectors	1
FMC connector	ASP-134486-01

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2.26.2.FMC Present LED

The EagleCore SOM Carrier has a dedicated pin for the FMC present signal, which is connected to LED (D5). This LED serves as an indicator for the user to verify that the FMC Mezzanine Module is inserted properly. If the FMC is properly inserted, the LED will illuminate.

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2.27.SOM Connector Header

Connector A

Pin No.	Signal Name	Pin Name	Pin No.	Signal Name	Pin Name
1	VDD3V3	M_AUX3V3	2	M_VADJ	NC
3	VDD3V3	M_AUX3V3	4	M_VADJ	NC
5	GND	Ground	6	GND	Ground
7	CLK1_P	CLK_01_P	8	CLK0_P	FMC_GBTCLK0_M2C_P
9	CLK1_N	CLK_01_N	10	CLK0_N	FMC_GBTCLK0_M2C_N
11	GND	Ground	12	GND	Ground
13	TX0_P	FMC_DP0_C2M_P	14	RX0_P	FMC_DP0_M2C_P
15	TX0_N	FMC_DP0_C2M_N	16	RX0_N	FMC_DP0_M2C_N
17	GND	Ground	18	GND	Ground
19	TX1_P	FMC_DP1_C2M_P	20	RX1_P	FMC_DP1_M2C_P
21	TX1_N	FMC_DP1_C2M_N	22	RX1_N	FMC_DP1_M2C_N
23	GND	Ground	24	GND	Ground
25	TX2_P	FMC_DP2_C2M_P	26	RX2_P	FMC_DP2_M2C_P
27	TX2_N	FMC_DP2_C2M_N	28	RX2_N	FMC_DP2_M2C_N
29	GND	Ground	30	GND	Ground
31	TX3_P	FMC_DP3_C2M_P	32	RX3_P	FMC_DP3_M2C_P
33	TX3_N	FMC_DP3_C2M_N	34	RX3_N	FMC_DP3_M2C_N
35	GND	Ground	36	GND	Ground
37	CLK3_P	CLK_03_P	38	CLK2_P	CLK_02_P
39	CLK3_N	CLK_03_N	40	CLK2_N	CLK_02_N
41	GND	Ground	42	GND	Ground
43	TX4_P	FMC_DP4_C2M_P	44	RX4_P	FMC_DP4_M2C_P
45	TX4_N	FMC_DP4_C2M_N	46	RX4_N	FMC_DP4_M2C_N
47	GND	Ground	48	GND	Ground
49	TX5_P	FMC_DP5_C2M_P	50	RX5_P	FMC_DP5_M2C_P
51	TX5_N	FMC_DP5_C2M_N	52	RX5_N	FMC_DP5_M2C_N
53	GND	Ground	54	GND	Ground
55	TX6_P	FMC_DP6_C2M_P	56	RX6_P	FMC_DP6_M2C_P
57	TX6_N	FMC_DP6_C2M_N	58	RX6_N	FMC_DP6_M2C_N
59	GND	Ground	60	GND	Ground
61	TX7_P	FMC_DP7_C2M_P	62	RX7_P	FMC_DP7_M2C_P
63	TX7_N	FMC_DP7_C2M_N	64	RX7_N	FMC_DP7_M2C_N
65	GND	Ground	66	GND	Ground
67	CLK5_P	CLK_P	68	CLK4_P	FMC_GBTCLK1_M2C_P
69	CLK5_N	CLK_N	70	CLK4_N	FMC_GBTCLK1_M2C_N
71	GND	Ground	72	GND	Ground
73	GPHY_A1_P	GPHY_TXRX_A1_P	74	GPHY_A0_P	GPHY_TXRX_A0_P
75	GPHY_A1_N	GPHY_TXRX_A1_N	76	GPHY_A0_N	GPHY_TXRX_A0_N
77	GND	Ground	78	GND	Ground
79	GPHY_B1_P	GPHY_TXRX_B1_P	80	GPHY_B0_P	GPHY_TXRX_B0_P
81	GPHY_B1_N	GPHY_TXRX_B1_N	82	GPHY_B0_N	GPHY_TXRX_B0_N
83	GND	Ground	84	GND	Ground
85	GPHY_C1_P	GPHY_TXRX_C1_P	86	GPHY_C0_P	GPHY_TXRX_C0_P
87	GPHY_C1_N	GPHY_TXRX_C1_N	88	GPHY_C0_N	GPHY_TXRX_C0_N
89	GND	Ground	90	GND	Ground
91	GPHY_D1_P	GPHY_TXRX_D1_P	92	GPHY_D0_P	GPHY_TXRX_D0_P
93	GPHY_D1_N	GPHY_TXRX_D1_N	94	GPHY_D0_N	GPHY_TXRX_D0_N
95	LED1_LINK	LED1/Link	96	LED0_LINK	LED0/Link
97	LED1_ACT	LED1/Activity	98	LED0_ACT	LED0/Activity
99	GND	Ground	100	GND	Ground

Connector B

Pin No.	Signal Name	Pin Name	Pin No.	Signal Name	Pin Name
1	5V0	5P0	2	5V0	5P0
3	5V0	5P0	4	5V0	5P0
5	5V0	5P0	6	5V0	5P0
7	GND	Ground	8	GND	Ground
9	GND	Ground	10	GND	Ground
11	VCC_IO	VCC_IO	12	VDD3V3	M_AUX3V3
13	VCC_IO	VCC_IO	14	VDD3V3	M_AUX3V3
15	GND	Ground	16	GND	Ground
17	IO1_P	FMC_HA02_P	18	IO0_P	FMC_HA00_CC_P
19	IO1_N	FMC_HA02_N	20	IO0_N	FMC_HA00_CC_N
21	IO3_P	FMC_HA03_P	22	IO2_P	FMC_HA01_CC_P
23	IO3_N	FMC_HA03_N	24	IO2_N	FMC_HA01_CC_N
25	GND	Ground	26	GND	Ground
27	IO5_P	FMC_HA06_P	28	IO4_P	FMC_HA04_P
29	IO5_N	FMC_HA06_N	30	IO4_N	FMC_HA04_N
31	IO7_P	FMC_HA07_P	32	IO6_P	FMC_HA05_P
33	IO7_N	FMC_HA07_N	34	IO6_N	FMC_HA05_N
35	GND	Ground	36	GND	Ground
37	IO9_P	FMC_HA10_P	38	IO8_P	FMC_HA08_P
39	IO9_N	FMC_HA10_N	40	IO8_N	FMC_HA08_N
41	IO11_P	FMC_HA11_P	42	IO10_P	FMC_HA09_P
43	IO11_N	FMC_HA11_N	44	IO10_N	FMC_HA09_N
45	GND	Ground	46	GND	Ground
47	IO13_P	FMC_HA14_P	48	IO12_P	FMC_HA12_P
49	IO13_N	FMC_HA14_N	50	IO12_N	FMC_HA12_N
51	IO15_P	FMC_HA15_P	52	IO14_P	FMC_HA13_P
53	IO15_N	FMC_HA15_N	54	IO14_N	FMC_HA13_N
55	GND	Ground	56	GND	Ground
57	IO17_P	FMC_HA18_P	58	IO16_P	FMC_HA16_P
59	IO17_N	FMC_HA18_N	60	IO16_N	FMC_HA16_N
61	IO19_P	FMC_HA19_P	62	IO18__P	FMC_HA17_CC_P
63	IO19_N	FMC_HA19_N	64	IO18_N	FMC_HA17_CC_N
65	GND	Ground	66	GND	Ground
67	IO21_P	SCL_FMC	68	IO20_P	FMC_HA20_P
69	IO21_N	SDA_FMC	70	IO20_N	FMC_HA20_N
71	IO23_P	FMC_HA22_P	72	IO22_P	FMC_HA21_P
73	IO23_N	FMC_HA22_N	74	IO22_N	FMC_HA21_N
75	GND	Ground	76	GND	Ground
77	IO25_P	SWITCH1	78	IO24_P	FMC_HA23_P
79	IO25_N	SWITCH2	80	IO24_N	FMC_HA23_N
81	GND	Ground	82	GND	Ground
83	CONFIG	MODE_2	84	CONFIG	MODE_0
85	CONFIG	MODE_3	86	CONFIG	MODE_1
87	USB_ID	OTG_USB_ID	88	USB_DN	OTG_D_N
89	USB_5V	OTG_USB_5V	90	USB_DP	OTG_D_P
91	JTAG_TDO	FPGA_TDO	92	JTAG_TDI	FPGA_TDI
93	JTAG_TCK	FPGA_TCK	94	JTAG_TMS	FPGA_TMS
95	SRST	DEV_RST	96	JTAG_RSTn	FPGA_JTAG_RST
97	PG_C2M	PG_ALL	98	PG_M2C	PG_GOOD
99	GND	Ground	100	GND	Ground

Connector C

Pin No.	Signal Name	Pin Name	Pin No.	Signal Name	Pin Name
1	5V0	5P0	2	5V0	5P0
3	5V0	5P0	4	5V0	5P0
5	5V0	5P0	6	5V0	5P0
7	GND	Ground	8	GND	Ground
9	GND	Ground	10	GND	Ground
11	VDD3V3	M_AUX3V3	12	VDD1V8	M_AUX1V8
13	VDD3V3	M_AUX3V3	14	VDD1V8	M_AUX1V8
15	GND	Ground	16	GND	Ground
17	IO1_P	FMC_LA01_CC_P	18	IO0_P	FMC_LA00_CC_P
19	IO1_N	FMC_LA01_CC_N	20	IO0_N	FMC_LA00_CC_N
21	IO3_P	FMC_LA03_P	22	IO2_P	FMC_LA02_P
23	IO3_N	FMC_LA03_N	24	IO2_N	FMC_LA02_N
25	GND	Ground	26	GND	Ground
27	IO5_P	FMC_LA05_P	28	IO4_P	FMC_LA04_P
29	IO5_N	FMC_LA05_N	30	IO4_N	FMC_LA04_N
31	IO7_P	FMC_LA07_P	32	IO6_P	FMC_LA06_P
33	IO7_N	FMC_LA07_N	34	IO6_N	FMC_LA06_N
35	GND	Ground	36	GND	Ground
37	IO9_P	FMC_LA09_P	38	IO8_P	FMC_LA08_P
39	IO9_N	FMC_LA09_N	40	IO8_N	FMC_LA08_N
41	IO11_P	FMC_LA11_P	42	IO10_P	FMC_LA10_P
43	IO11_N	FMC_LA11_N	44	IO10_N	FMC_LA10_N
45	GND	Ground	46	GND	Ground
47	IO13_P	FMC_LA13_P	48	IO12_P	FMC_LA12_P
49	IO13_N	FMC_LA13_N	50	IO12_N	FMC_LA12_N
51	IO15_P	FMC_LA15_P	52	IO14_P	FMC_LA14_P
53	IO15_N	FMC_LA15_N	54	IO14_N	FMC_LA14_N
55	GND	Ground	56	GND	Ground
57	IO17_P	FMC_LA17_CC_P	58	IO16_P	FMC_LA16_P
59	IO17_N	FMC_LA17_CC_N	60	IO16_N	FMC_LA16_N
61	IO19_P	FMC_LA19_P	62	IO18_P	FMC_LA18_CC_P
63	IO19_N	FMC_LA19_N	64	IO18_N	FMC_LA18_CC_N
65	GND	Ground	66	GND	Ground
67	IO21_P	FMC_LA21_P	68	IO20_P	FMC_LA20_P
69	IO21_N	FMC_LA21_N	70	IO20_N	FMC_LA20_N
71	IO23_P	FMC_LA23_P	72	IO22_P	FMC_LA22_P
73	IO23_N	FMC_LA23_N	74	IO22_N	FMC_LA22_N
75	GND	Ground	76	GND	Ground
77	IO25_P	FMC_LA25_P	78	IO24_P	FMC_LA24_P
79	IO25_N	FMC_LA25_N	80	IO24_N	FMC_LA24_N
81	IO27_P	FMC_LA27_P	82	IO26_P	FMC_LA26_P
83	IO27_N	FMC_LA27_N	84	IO26_N	FMC_LA26_N
85	GND	Ground	86	GND	Ground
87	CONFIG	FMC_LA29_P	88	IO28_P	FMC_LA28_P
89	CONFIG	FMC_LA30_P	90	IO28_N	FMC_LA28_N
91	CAN_TX	CAN0_TX	92	CONFIG	FMC_LA32_P
93	CONFIG	FMC_LA31_P	94	CAN_RX	CAN0_RX
95	UART_RXD	UART_RX	96	CONFIG	FMC_LA33_P
97	CONFIG	PRSNT_M2C_L	98	UART_TXD	UART_TX
99	GND	Ground	100	GND	Ground

Connector D

Pin No.	Signal Name	Pin Name	Pin No.	Signal Name	Pin Name
1	5V0	5P0	2	5V0	5P0
3	5V0	5P0	4	5V0	5P0
5	5V0	5P0	6	5V0	5P0
7	GND	Ground	8	GND	Ground
9	GND	Ground	10	GND	Ground
11	VDD3V3	M_AUX3V3	12	VDD1V8	M_AUX1V8
13	VDD3V3	M_AUX3V3	14	VDD1V8	M_AUX1V8
15	GND	Ground	16	GND	Ground
17	IO1_P	FMC_HB02_P	18	IO0_P	FMC_HB00_CC_P
19	IO1_N	FMC_HB02_N	20	IO0_N	FMC_HB00_CC_N
21	IO3_P	FMC_HB03_P	22	IO2_P	FMC_HB01_P
23	IO3_N	FMC_HB03_N	24	IO2_N	FMC_HB01_N
25	GND	Ground	26	GND	Ground
27	IO5_P	FMC_HB06_CC_P	28	IO4_P	FMC_HB04_P
29	IO5_N	FMC_HB06_CC_N	30	IO4_N	FMC_HB04_N
31	IO7_P	FMC_HB07_P	32	IO6_P	FMC_HB05_P
33	IO7_N	FMC_HB07_N	34	IO6_N	FMC_HB05_N
35	GND	Ground	36	GND	Ground
37	IO9_P	FMC_HB10_P	38	IO8_P	FMC_HB08_P
39	IO9_N	FMC_HB10_N	40	IO8_N	FMC_HB08_N
41	IO11_P	FMC_HB11_P	42	IO10_P	FMC_HB09_P
43	IO11_N	FMC_HB11_N	44	IO10_N	FMC_HB09_N
45	GND	Ground	46	GND	Ground
47	IO13_P	FMC_HB14_P	48	IO12_P	FMC_HB12_P
49	IO13_N	FMC_HB14_N	50	IO12_N	FMC_HB12_N
51	IO15_P	FMC_HB15_P	52	IO14_P	FMC_HB13_P
53	IO15_N	FMC_HB15_N	54	IO14_N	FMC_HB13_N
55	GND	Ground	56	GND	Ground
57	IO17_P	FMC_HB18_P	58	IO16_P	FMC_HB16_P
59	IO17_N	FMC_HB18_N	60	IO16_N	FMC_HB16_N
61	IO19_P	FMC_HB19_P	62	IO18_P	FMC_HB17_CC_P
63	IO19_N	FMC_HB19_N	64	IO18_N	FMC_HB17_CC_N
65	GND	Ground	66	GND	Ground
67	IO21_P	FMC_HB21_P	68	IO20_P	FMC_HB20_P
69	IO21_N	FMC_HB21_N	70	IO20_N	FMC_HB20_N
71	IO23_P	LED_0	72	IO22_P	LED_2
73	IO23_N	LED_1	74	IO22_N	LED_3
75	GND	Ground	76	GND	Ground
77	MIO46	SD_DATA3	78	MIO_50	SD_DATA2
79	MIO47	SD_CMD	80	MIO_51	SD_SCK
81	MIO48	SD_DATA0	82	CONFIG	LED_4
83	MIO49	SD_DATA1	84	CONFIG	LED_5
85	GND	Ground	86	GND	Ground
87	CONFIG	LED_6	88	CONFIG	PMIC_SDA
89	CONFIG	LED_7	90	CONFIG	PMIC_SCL
91	CONFIG	LED_8	92	CONFIG	PMIC_EN
93	CONFIG	PROG_B	94	CONFIG	VBAT
95	CAN_TX	CAN1_TX	96	CONFIG	V_P
97	CAN_RX	CAN1_RX	98	CONFIG	V_N
99	GND	Ground	100	GND	Ground

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2.27.1.SOM Present LEDs

The EagleCore SOM Carrier includes 4 LEDs (D3, D10, D11 & D21)to indicate that the 4 headers of the SOM are properly inserted. It is advisable to ensure that the LEDs are glowing properly before programming the board.

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3.Technical Specification

Parameter	Value	Unit
Basic Specification
Power supply voltage	12	V
Number of Positions	100
Number of Rows	2
Height above Board	5.46	mm
Pitch	0.50	mm
Mated Stacking Height	6.5, 7, 8, 10	mm
Razor Beam LSHM Series Samtec Connectors	4
Razor Beam LSHM Series Samtec Connectors	LSHM-150-04.0-L-DV-A-S-K-TR

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4.Physical Dimensions

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5.EagleCore Carrier IO length details

IO Length Details

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6.EagleCore FMC easy reference

EagleCore PolarFire SoC SoM

EagleCore ZU-Plus SoC SoM

EagleCore FMC easy reference

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