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Pinout (BoraLite)

Revision as of 09:13, 15 October 2019 by U0007 (talk | contribs) (Created page with "{{InfoBoxTop}} {{Applies To BoraLite}} {{InfoBoxBottom}} ==Introduction== This chapter contains the pinout description of the BORA Lite SOM, grouped in two tables (odd and ev...")

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BORALite-TOP.png Applies to BORA Lite

IntroductionEdit

This chapter contains the pinout description of the BORA Lite SOM, grouped in two tables (odd and even pins) that report the pin mapping of the 204-pin SO-DIMM BORA Lite connector. Each row in the pinout tables contains the following information:

  • Pin: reference to the connector pin
  • Pin Name: pin (signal) name on the Bora connectors
  • Internal connections: connections to the Bora components
    • CPU.<x> : pin connected to CPU (processing system) pad named <x>
    • FPGA.<x>: pin connected to FPGA (programmable logic) pad named <x>
    • CAN.<x> : pin connected to the CAN transceiver
    • LAN.<x> : pin connected to the LAN PHY
    • USB.<x> : pin connected to the USB transceiver
    • NAND.<x>: pin connected to the flash NAND
    • NOR.<x>: pin connected to the flash NOR
    • SV.<x>: pin connected to voltage supervisor
    • MTR: pin connected to voltage monitors
  • Ball/pin #: Component ball/pin number connected to signal
  • Supply Group: Power Supply Group
  • Type: pin type
    • I = Input
    • O = Output
    • D = Differential
    • Z = High impedance
    • S = Power supply voltage
    • G = Ground
    • A = Analog signal
  • Voltage: I/O voltage levels

J1 odd pins (1 to 203)Edit

Pin Pin Name Internal Connections Ball/pin # Supply Group Type Voltage Note
J1.1 DGND DGND n.a.


J1.13 ETH_LED1 LAN.LED1 / PME_N1 17
J1.15 ETH_LED2 LAN.LED2 15
J1.17 DGND DGND n.a.
J1.19 ETH_TXRX0_P LAN.TXRXP_A 2
J1.21 ETH_TXRX0_M LAN.TXRXM_A 3
J1.23 ETH_TXRX1_P LAN.TXRXP_B 5
J1.25 ETH_TXRX1_M LAN.TXRXM_B 6
J1.27 ETH_TXRX2_P LAN.TXRXP_C 7
J1.29 ETH_TXRX2_M LAN.TXRXM_C 8
J1.31 ETH_TXRX3_P LAN.TXRXP_D 10
J1.33 ETH_TXRX3_M LAN.TXRXM_D 11
J1.35 DGND DGND n.a.
J1.39 PS_MIO41_501 CPU.PS_MIO41_501 C17
J1.37 PS_MIO40_501 CPU.PS_MIO40_501 D14
J1.57 DGND DGND n.a.
J1.109 DGND DGND n.a.
J1.131 DGND DGND n.a.
J1.133 IO_L7P_T1_AD2P_35 FPGA.IO_L7P_T1_AD2P_35 M19
J1.135 IO_L7N_T1_AD2N_35 FPGA.IO_L7N_T1_AD2N_35 M20
J1.137 IO_L8N_T1_AD10N_35 FPGA.IO_L8N_T1_AD10N_35 M18
J1.139 IO_L8P_T1_AD10P_35 FPGA.IO_L8P_T1_AD10P_35 M17
J1.141 IO_L11N_T1_SRCC_35 FPGA.IO_L11N_T1_SRCC_35 L17
J1.173 IO_L12P_T1_MRCC_35 FPGA.IO_L12P_T1_MRCC_35 K17
J1.143 IO_L11P_T1_SRCC_35 FPGA.IO_L11P_T1_SRCC_35 L16
J1.145 IO_L10P_T1_AD11P_35 FPGA.IO_L10P_T1_AD11P_35 K19
J1.147 IO_L10N_T1_AD11N_35 FPGA.IO_L10N_T1_AD11N_35 J19
J1.149 IO_L14P_T2_AD4P_SRCC_35 FPGA.IO_L14P_T2_AD4P_SRCC_35 J18
J1.151 IO_L14N_T2_AD4N_SRCC_35 FPGA.IO_L14N_T2_AD4N_SRCC_35 H18
J1.153 DGND DGND n.a.
J1.155 IO_0_35 FPGA.IO_0_35 G14
J1.157 IO_25_35 FPGA.IO_25_35 J15
J1.159 IO_L9P_T1_DQS_AD3P_35 FPGA.IO_L9P_T1_DQS_AD3P_35 L19
J1.161 IO_L9N_T1_DQS_AD3N_35 FPGA.IO_L9N_T1_DQS_AD3N_35 L20
J1.163 IO_L17P_T2_AD5P_35 FPGA.IO_L17P_T2_AD5P_35 J20
J1.165 IO_L17N_T2_AD5N_35 FPGA.IO_L17N_T2_AD5N_35 H20
J1.167 IO_L21P_T3_DQS_AD14P_35 FPGA.IO_L21P_T3_DQS_AD14P_35 N15
J1.169 IO_L21N_T3_DQS_AD14N_35 FPGA.IO_L21N_T3_DQS_AD14N_35 N16
J1.171 IO_L12N_T1_MRCC_35 FPGA.IO_L12N_T1_MRCC_35 K18
J1.175 DGND DGND n.a.
J1.177 IO_L6N_T0_VREF_35 FPGA.IO_L6N_T0_VREF_35 F17
J1.179 IO_L6P_T0_35 FPGA.IO_L6P_T0_35 F16
J1.181 IO_L19N_T3_VREF_35 FPGA.IO_L19N_T3_VREF_35 G15
J1.183 IO_L19P_T3_35 FPGA.IO_L19P_T3_35 H15
J1.185 IO_L3P_T0_DQS_AD1P_35 FPGA.IO_L3P_T0_DQS_AD1P_35 E17
J1.187 IO_L3N_T0_DQS_AD1N_35 FPGA.IO_L3N_T0_DQS_AD1N_35 D18
J1.189 IO_L13P_T2_MRCC_35 FPGA.IO_L13P_T2_MRCC_35 H16
J1.191 IO_L13N_T2_MRCC_35 FPGA.IO_L13N_T2_MRCC_35 H17
J1.193 IO_L1N_T0_AD0N_35 FPGA.IO_L1N_T0_AD0N_35 B20
J1.195 IO_L1P_T0_AD0P_35 FPGA.IO_L1P_T0_AD0P_35 C20
J1.197 IO_L2P_T0_AD8P_35 FPGA.IO_L2P_T0_AD8P_35 B19
J1.199 IO_L2N_T0_AD8N_35 FPGA.IO_L2N_T0_AD8N_35 A20
J1.201 VDDIO_BANK35 FPGA.VCCO_35 C19
F18
H14
J17
K20
M16

J1 even pins (2 to 204)Edit

Pin Pin Name Internal Connections Ball/pin # Supply Group Type Voltage Note
J1.2 DGND DGND n.a.
J2.4 3.3VIN +3.3 V n.a.
J2.6 3.3VIN +3.3 V n.a.
J2.8 3.3VIN +3.3 V n.a.
J2.10 3.3VIN +3.3 V n.a.
J1.12 DGND DGND n.a.
J2.22 VBAT_BKP RTC.VBAT 6
J1.24 PS_MIO49_501 CPU.PS_MIO49_501 C12
J1.26 PS_MIO48_501 CPU.PS_MIO48_501 B12
J1.28 PS_MIO47_501 CPU.PS_MIO47_501 B14
J1.30 DGND DGND n.a.
J1.32 PS_MIO46_501 CPU.PS_MIO46_501 D16
J1.34 PS_MIO45_501 CPU.PS_MIO45_501 B15
J1.36 PS_MIO44_501 CPU.PS_MIO44_501 F13
J1.38 PS_MIO43_501 CPU.PS_MIO43_501 A9
J1.40 PS_MIO42_501 CPU.PS_MIO42_501 E12
J1.42 PS_MIO15_500 CPU.PS_MIO15_500
WDT.WDI		 C8
1		 See also this page
J1.46 SPI0_DQ0/MODE3/NAND_ALE CPU.PS_MIO2_500 B8 This signal is pulled up or down by 20kOhm resistor to select proper bootstrap configuration.
J1.48 SPI0_DQ1/MODE1/NAND_WE CPU.PS_MIO3_500 D6 This signal is pulled up or down by 20kOhm resistor to select proper bootstrap configuration.
J1.50 SPI0_DQ2/MODE2/NAND_IO2 CPU.PS_MIO4_500 B7 This signal is pulled up or down by 20kOhm resistor to select proper bootstrap configuration.
J1.52 SPI0_DQ3/MODE0/NAND_IO0 CPU.PS_MIO5_500 A6 This signal is pulled up or down by 20kOhm resistor to select proper bootstrap configuration.
J1.54 SPI0_SCLK/MODE4/NAND_IO1 CPU.PS_MIO6_500 A5 This signal is pulled up or down by 20kOhm resistor to select proper bootstrap configuration.
J3.58 IO_L17N_T2_13 FPGA.IO_L17N_T2_13 U8 Not available on Bora SOMs equipped with the XC7Z010 SOC
J3.60 IO_L17P_T2_13 FPGA.IO_L17P_T2_13 U9 Not available on Bora SOMs equipped with the XC7Z010 SOC
J1.56 DGND DGND n.a.
J1.122 DGND DGND n.a.
J1.146 DGND DGND n.a.
J1.148 IO_L18P_T2_AD13P_35 FPGA.IO_L18P_T2_AD13P_35 G19
J1.150 IO_L18N_T2_AD13N_35 FPGA.IO_L18N_T2_AD13N_35 G20
J1.152 IO_L15N_T2_DQS_AD12N_35 FPGA.IO_L15N_T2_DQS_AD12N_35 F20
J1.154 IO_L15P_T2_DQS_AD12P_35 FPGA.IO_L15P_T2_DQS_AD12P_35 F19
J1.156 IO_L22N_T3_AD7N_35 FPGA.IO_L22N_T3_AD7N_35 L15
J1.158 IO_L22P_T3_AD7P_35 FPGA.IO_L22P_T3_AD7P_35 L14
J1.160 IO_L20P_T3_AD6P_35 FPGA.IO_L20P_T3_AD6P_35 K14
J1.162 IO_L20N_T3_AD6N_35 FPGA.IO_L20N_T3_AD6N_35 J14
J1.164 DGND DGND n.a.
J1.166 IO_L23N_T3_35 FPGA.IO_L23N_T3_35 M15
J1.168 IO_L23P_T3_35 FPGA.IO_L23P_T3_35 M14
J1.170 IO_L24P_T3_AD15P_35 FPGA.IO_L24P_T3_AD15P_35 K16
J1.172 IO_L24N_T3_AD15N_35 FPGA.IO_L24N_T3_AD15N_35 J16
J1.174 IO_L5P_T0_AD9P_35 FPGA.IO_L5P_T0_AD9P_35 E18
J1.176 IO_L5N_T0_AD9N_35 FPGA.IO_L5N_T0_AD9N_35 E19
J1.178 IO_L16N_T2_35 FPGA.IO_L16N_T2_35 G18
J1.180 IO_L16P_T2_35 FPGA.IO_L16P_T2_35 G17
J1.182 IO_L4P_T0_35 FPGA.IO_L4P_T0_35 D19
J1.184 IO_L4N_T0_35 FPGA.IO_L4N_T0_35 D20
J1.186 VDDIO_BANK35 FPGA.VCCO_35 C19
F18
H14
J17
K20
M16
J1.188 VDDIO_BANK35 FPGA.VCCO_35 C19
F18
H14
J17
K20
M16
J1.192 VDDIO_BANK35 FPGA.VCCO_35 C19
F18
H14
J17
K20
M16
J1.190 DGND DGND n.a.
J1.194 USBOTG_CPEN USB.CPEN 7
J1.196 OTG_VBUS USB.OTG_VBUS 2
J1.198 OTG_ID USB.ID 1
J1.200 USBP1 USB.DP 6
J1.202 USBM1 USB.DM 5
J1.204 DGND DGND n.a.
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