====== NMS-uQ7-BKLT v1 ds-en ====== System on Module Q7_BFK is based on the Baikal-T1 (BE-T1000)applications processor. BE-T1000 is a russian system on a chip based on the MIPS Warrior P-class P5600 architecture by the "Baikal Electronics" {{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1.jpg?600 |}} ===== Technical Specifications ===== {{tablelayout?rowsHeaderSource=Auto}} ^ Form factor | [[https://en.wikipedia.org/wiki/Qseven|Qseven]] | ^ CPU | Baikal-T1 ([[https://www.baikalelectronics.ru/upload/iblock/21d/BE_T1000-Datasheet-ENG.pdf|(BE-T1000)]]) | | ::: | Cores: 2 х P5600 MIPS 32 r5 1,2 GHz | | ::: | L2 Cache: 1 MB | | ::: | Operating Frequency [Max]: 1.2 GHz | ^ | ECC DDR3 4 Gb, interface 40-bit, 5 x 512 M x 8 ([[https://media-www.micron.com/-/media/client/global/documents/products/data-sheet/dram/ddr3/4gb_ddr3l.pdf|MT41K512M8DA-107]]) | ^ RAM | NAND FLASH 4 Mb, SPI interface ([[https://business.kioxia.com/info/docget.jsp?did=58605&prodName=TC58CYG2S0HRAIJ|TC58CYG2S0HRAIG]]) | | ::: | NOR FLASH 128 Mb, SPI interface ([[https://media-www.micron.com/-/media/client/global/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-a/mt25q_qlhs_u_128_aba_0.pdf|MT25QU128ABA1EW7]]) | ^ EEPROM | 2 Kb, I2C interface, Unique ID 48-bit ([[http://ww1.microchip.com/downloads/en/devicedoc/20002124g.pdf|24AA025]]) | ^ Power management IC | RTC ([[https://www.nxp.com/docs/en/data-sheet/PCF8523.pdf|PCF8523TK]]) | | ::: | Ethernet PHY ([[http://ww1.microchip.com/downloads/en/devicedoc/00002117f.pdf|KSZ9031]]) | | ::: | DDR Termination Regulator ([[https://www.ti.com/document-viewer/TPS51200/datasheet/features-slus8124433#SLUS8124433|TPS51200]]) | | ::: | PCIe Gen 4 Clock Generator ([[https://www.diodes.com/assets/Datasheets/PI6CG184Q.pdf|PI6CG184Q2]]) | | ::: | USB 2.0 7-Port High Speed Hub Controller ([[https://ww1.microchip.com/downloads/en/DeviceDoc/USB2517-USB2517i-Data-Sheet-00001598C.pdf|USB2517I]]) | | ::: | Hi-Speed USB Transceiver ([[http://ww1.microchip.com/downloads/en/DeviceDoc/3315.pdf|USB3315C]]) | | ::: | ARM-based Cortex-M0 32-bit MCU ([[https://www.st.com/resource/en/datasheet/stm32f048g6.pdf|STM32F048G6U6]]) | ^ Interfaces | 4x PCIe | | ::: | 2x UART | | ::: | 2x SPI + BOOTSPI | | ::: | 2x SATA | | ::: | 7x USB 2.0 | | ::: | 2x Gigabit Ethernet (PHY) | | ::: | 1x 10 Gigabit Ethernet | | ::: | 2x I2C | | ::: | 7x GPIO | ^ Power supply voltage | +5V | ^ Power consumption | **TBD** | ^ Dimensions | 70 х 40 mm |
Main technical specifications
===== Block Diagram =====
{{drawio>boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_BlockDiagram.drawio}} Block Diagram
===== Power tree =====
{{drawio>boards:nms-uq7-bklt:v1_ru:power_q7_bfk_v1.drawio}} Power tree
===== Mechanical Specifications ===== Board dimensions are: 70 х 40 mm. \\ Printed circuit of the board is made of 10 layers, some of them are ground planes, for disturbance rejection.
{{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_mech.png?700 |}} Module mechanical dimensions
===== Main Hardware Components ===== ==== Component Location ==== === Top view ===
{{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_top_comp.png?600 |}} Component Location. Top View
{{tablelayout?colwidth="127px,233px,288px"}} ^ Designator ^ P/N ^ Description ^ | U1 | BAIKAL-T1 | CPU | | U2, U3, U6 | MT41K512M8DA-107 | DDR3 RAM | | U5 | TPS51200DRCT | DDR Termination Regulator | | U8_A, U8_B | KSZ9031RN | Ethernet PHY | | U9, U10, U25 | AP3441SHE-7B | Step-down DC-DC Converters 3А | | U11 | USB2517I-JZX-TR | 7-Port USB 2.0 Hub Controller | | U12 | AP62600SJ-7 | 6А DC-DC Switching Synchronous Buck Regulator | | U13 | USB3315C-CP-TR | USB-Transceiver | | U14 | PI6CG184Q2ZHQEX | PCIe Gen 4 Clock Generator | | U17, U29 | NL7WB66USG | SPST Analogue Switch | | U22, U24 | 74AVCH2T45GT,115 | Dual-bit, dual-supply voltage level translator/transceiver | | U23 | TXS0104EZXUR | 4Bit Bidirectional Voltage-Level Shifter | | U27 | STM32F048G6U6 | MCU | | U34 | TCA6408ARGTR | 8-Bit I2C and SMBus I/O Expander | | U36 | AP2127K-ADJTRG1 | CMOS LDO REGULATOR |
Component description on the board (Top side)
=== Bottom View ===
{{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_bot_comp.png?600 |}} Component Location. Bottom View
{{tablelayout?colwidth="130px,235px,292px,288px"}} ^ Designator ^ P/N ^ Description ^ | U4, U7 | MT41K512M8DA-107 | DDR3 RAM | | U16 | 74AVC1T1022GUX | 1-to-4 fan-out buffer | | U18 | TC58CYG2S0HRAIG | NAND Flash memory | | U19, U33 | AP3441SHE-7B | Step-down DC-DC Converters 3А | | U20, U21 | 24AA025E48T-I/OT | EEPROM | | U26 | PCF8523TK/1,118 | RTC | | U28, U30 | MT25QU128ABA1EW7-0SIT | FLASH memory with SPI interface | | U31 | NL7WB66USG | SPST Analogue Switch | | U32_A, U32_B, U37, U38, U39, U42 | 74AVCH2T45GT,115 | Dual-bit, dual-supply voltage level translator/transceiver | | U35 | AP2127K-ADJTRG1 | CMOS LDO REGULATOR | | U40, U41 | TXS0104EZXUR | 4Bit Bidirectional Voltage-Level Shifter |
Component description on the board (Bottom side)
==== Processor ==== Figure 6 shows the functional modules in the Baikal-T1 processor system.
{{ boards:nms-uq7-bklt:v1_ru:block_shema_baikal_t1.png?600 |}} Baikal-T1 function modules
===== External connectors ===== ==== I2C ==== Two I2C interfaces are available on Q7_BFK.
{{drawio>boards:nms-uq7-bklt:v1_ru:q7_bfk_v1.drawio}} I2C interfaces
{{tablelayout?rowsHeaderSource=Auto}} ^Signal Name ^ Pin(s) ^ Direction ^ Voltage standard ^ Description ^Connection | I2C0_SCL | 66 | in/out | 3.3 \\ 1.8 | General purpose I2C Bus clock line. | U1.AD5 | | I2C0_SDA | 68 | in/out | 3.3 \\ 1.8 | General purpose I2C Bus data line. | U1.AD4 | | I2C1_SCL | 60 | in/out | 3.3 \\ 1.8 | General purpose I2C Bus clock line. | U1.K7 | | I2C1_SDA | 62 | in/out | 3.3 \\ 1.8 | General purpose I2C Bus data line. | U1.K6 |
Q7 I2C signals
===== Debugging/development interfaces ===== ==== I2C ==== One I2C interface (for communication between processor and peripherals) is available on Q7_BFK.
{{drawio>boards:nms-uq7-bklt:v1_ru:i2c_q7_bfk_v1.drawio}} I2C interface
{{tablelayout?colwidth="386px,273px,233px,288px"}} ^ Device ^ Address ^ | RTC | 0x1101000 | | EEPROM1 | 0x1010011 | | EEPROM2 | 0x1010010 | | 8-Bit I2C and SMBus I/O Expander | 0x0100000 | | PCIe Gen 4 Clock Generator | 0x1100001 |
I2C Address Mapping
{{tablelayout?rowsHeaderSource=Auto}} ^ Signal Name ^ Pin(s) ^ Direction ^ Voltage standard ^ Description ^ Comments ^ | I2C2_SDA | K1 | in/out | 1.8 \\ PU 2.2 kΩ | I2C Bus data line | | | I2C2_SCL | J1 | in/out | 1.8 \\ PU 2.2 kΩ | I2C Bus clock line | |
BE-T1000 I2C signals
where PU - pull-up resistor, PD -pull-down resistor. ^ Signal Name ^ Pin(s) ^ Direction ^ Voltage standard ^ Description ^ Comments ^ | I2C_SDA | 6 | in/out | 3.3 | I2C Bus data line. | | I2C_SCL | 7 | in/out | 3.3 | I2C Bus clock line. | | CPU_I2C_SCL | 27 | in/out | 3.3 | I2C Bus data line. | | CPU_I2C_SDA | 28 | in/out | 3.3 | I2C Bus clock line |
STM32 I2C signals
where PU - pull-up resistor, PD -pull-down resistor. ==== RESET ====
{{drawio>boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_resets.drawio}} Reset signals
{{tablelayout?rowsHeaderSource=Auto}} ^ Signal Name ^ Pin(s) ^ Voltage standard ^ Description ^ Connection ^ Comments ^ | G0_GP_OUT | N7 | 1.8 \\ PU 10 kΩ | PHY_RESET_A | U8_A.42 | | | G1_GP_OUT | Y2 | 1.8 \\ PU 10 kΩ | PHY_RESET_B | U8_B.42 | | | GPIO[8] | A5 | 1.8 | CPU_INT | U27.9 | | | DDR_RAM_RST | T19 | 1.5 \\ PD 10 kΩ | DDR_DDR_RST | U2.N2, U3.N2, U4.N2, \\ U6.N2, U7.N2, | |
Reset signals
where PU - pull-up resistor, PD -pull-down resistor. ===== External connectors ===== === Top view ===
{{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_rus_top_conn.png?600 |}} Connectors Location. Top View
\\ ^ Designator ^ P/N ^ Description ^ | X1 | CONN-uQ7-EDGE | uQ7 format connector for connecting to the motherboard | | X2 | 1-1775333-6 | Gigabit Ethernet connector ZIF FFC/FPC | === Bottom view ===
{{ boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_rus_bot_conn.png?600 |}} Connectors Location. Buttom View
\\ ^ Designator ^ P/N ^ Description ^ | X3 | 59453-041110ECHLF | ZIF FFC/FPC connector for debugging/development | ===== Appendix 1 ===== {{tablelayout?rowsHeaderSource=Auto}} ^ Pin ^ Signal name(Top view) ^ Signal group ^ Type ^ Comments ^ Pin ^ Signal name(Bottom view) ^ Signal group ^ Type ^ Comments ^ | 1 | GND | | Power | | 2 | GND | | Power | | | 3 | GBE_MDI3- | GBE | in/out | | 4 | GBE_MDI2- | GBE | in/out | | | 5 | GBE_MDI3+ | GBE | in/out | | 6 | GBE_MDI2+ | GBE | in/out | | | 7 | GBE_LINK100# | GBE | out | Unused | 8 | GBE_LINK1000# | GBE | out | Unused | | 9 | GBE_MDI1- | GBE | in/out | | 10 | GBE_MDI0- | GBE | in/out | | | 11 | GBE_MDI1+ | GBE | in/out | | 12 | GBE_MDI0+ | GBE | in/out | | | 13 | GBE_LINK# | GBE | out | | 14 | GBE_ACT# | GBE | out | | | 15 | GBE_CTREF | GBE | out | Unused | 16 | SUS_S5# | PWR_MGMT | out | Unused | | 17 | WAKE# | PWR_MGMT | in | Unused | 18 | SUS_S3# | PWR_MGMT | out | | | 19 | GPO0(SUS_STAT#) | PWR_MGMT | out | Unused | 20 | PWRBTN# | PWR_MGMT | in | | | 21 | SLP_BTN#/GPII1 | PWR_MGMT | in | Unused | 22 | LID_BTN#/GPII0 | PWR_MGMT | in | Unused | | 23 | GND | | Power | | 24 | GND | | Power | | | 25 | GND | | Power | | 26 | PWGIN | PWR_MGMT | in | | | 27 | BATLOW#/GPII2 | PWR_MGMT | in | Unused | 28 | RSTBTN# | PWR_MGMT | in | | | 29 | SATA0_TX+ | SATA | out | | 30 | SATA1_TX+ | SATA | out | | | 31 | SATA0_TX- | SATA | out | | 32 | SATA1_TX- | SATA | out | | | 33 | SATA_ACT# | SATA | out | Unused | 34 | GND | | Power | | | 35 | SATA0_RX+ | SATA | in | | 36 | SATA1_RX+ | SATA | in | | | 37 | SATA0_RX- | SATA | in | | 38 | SATA1_RX- | SATA | in | | | 39 | GND | | Power | | 40 | GND | | Power | | | 41 | BIOS_DIS#/BOOT_ALT# | BOOT | in | | 42 | SDIO_CLK# | SDIO | out | Unused | | 43 | SDIO_CD# | SDIO | in/out | Unused | 44 | reserved (SDIO_LED) | | | Unused | | 45 | SDIO_CMD | SDIO | in/out | Unused | 46 | SDIO_WP | SDIO | in/out | Unused | | 47 | SDIO_PWR# | SDIO | out | Unused | 48 | SDIO_DAT1 | SDIO | in/out | Unused | | 49 | SDIO_DAT0 | SDIO | in/out | Unused | 50 | SDIO_DAT3 | SDIO | in/out | Unused | | 51 | SDIO_DAT2 | SDIO | in/out | Unused | 52 | reserved (SDIO_DAT5) | | | Unused | | 53 | reserved (SDIO_DAT4) | | | | 54 | reserved (SDIO_DAT7) | | | Unused | | 55 | reserved (SDIO_DAT6) | | | | 56 | USB_OTG_PEN (RSVD) | USB | out | Unused | | 57 | GND | | Power | | 58 | GND | | Power | | | 59 | HDA_SYNC/I2S_WS | AUDIO | out | Unused | 60 | SMB_CLK/GP1_I2C_CLK | MISC | in/out | | | 61 | HDA_RST#/I2S_RST# | AUDIO | out | Unused | 62 | SMB_DAT/GP1_I2C_DAT | MISC | in/out | | | 63 | HDA_BITCLK/I2S_CLK | AUDIO | out | Unused | 64 | SMB_ALERT# | MISC | in/out | | | 65 | HDA_SDI/I2S_SDI | AUDIO | in | Unused | 66 | GP0_I2C_CLK (I2C_CLK) | MISC | in/out | | | 67 | HDA_SDO/I2S_SDO | AUDIO | out | Unused | 68 | GP0_I2C_DAT (I2C_DAT) | MISC | in/out | | | 69 | THRM# | MISC | in | Unused | 70 | WDTRIG# | MISC | in | Unused | | 71 | THRMTRIP# | MISC | out | Unused | 72 | WDOUT | MISC | out | Unused | | 73 | GND | | Power | | 74 | GND | | Power | | | 75 | USB_P7-/USB_SSTX0- | USB | in/out | | 76 | USB_P6-/USB_SSRX0- | USB | in/out | | | 77 | USB_P7+/USB_SSTX0+ | USB | in/out | | 78 | USB_P6+/USB_SSRX0+ | USB | in/out | | | 79 | USB_6_7_OC# | USB | in | | 80 | USB_4_5_OC# | USB | in | | | 81 | USB_P5-/USB_SSTX2- | USB | in/out | | 82 | USB_P4-/USB_SSRX2- | USB | in/out | | | 83 | USB_P5+/USB_SSTX2+ | USB | in/out | | 84 | USB_P4+/USB_SSRX2+ | USB | in/out | | | 85 | USB_2_3_OC# | USB | in | | 86 | USB_0_1_OC# | USB | in | | | 87 | USB_P3- | USB | in/out | | 88 | USB_P2- | USB | in/out | | | 89 | USB_P3+ | USB | in/out | | 90 | USB_P2+ | USB | in/out | | | 91 | USB_VBUS (USB_CC) | USB | in | | 92 | USB_ID | USB | out | Unused | | 93 | USB_P1- | USB | in/out | | 94 | USB_P0- | USB | in/out | | | 95 | USB_P1+ | USB | in/out | | 96 | USB_P0+ | USB | in/out | | | 97 | GND | | Power | | 98 | GND | | Power | | | 99 | eDP0_TX0+/LVDS_A0+ | LVDS/eDP | out | Unused | 100 | eDP1_TX0+/LVDS_B0+ | LVDS/eDP | out | | | 101 | eDP0_TX0-/LVDS_A0- | LVDS/eDP | out | Unused | 102 | eDP1_TX0-/LVDS_B0- | LVDS/eDP | out | | | 103 | eDP0_TX1+/LVDS_A1+ | LVDS/eDP | out | Unused | 104 | eDP1_TX1+/LVDS_B1+ | LVDS/eDP | out | | | 105 | eDP0_TX1-/LVDS_A1- | LVDS/eDP | out | Unused | 106 | eDP1_TX1-/LVDS_B1- | LVDS/eDP | out | | | 107 | eDP0_TX2+/LVDS_A2+ | LVDS/eDP | out | Unused | 108 | eDP1_TX2+/LVDS_B2+ | LVDS/eDP | out | | | 109 | eDP0_TX2-/LVDS_A2- | LVDS/eDP | out | Unused | 110 | eDP1_TX2-/LVDS_B2- | LVDS/eDP | out | | | 111 | LVDS_PPEN | LVDS/eDP | out | Unused | 112 | LVDS_BLEN | LVDS/eDP | out | Unused | | 113 | eDP0_TX3+/LVDS_A3+ | LVDS/eDP | out | Unused | 114 | eDP1_TX3+/LVDS_B3+ | LVDS/eDP | out | Unused | | 115 | eDP0_TX3-/LVDS_A3- | LVDS/eDP | out | Unused | 116 | eDP1_TX3-/LVDS_B3- | LVDS/eDP | out | Unused | | 117 | GND | | Power | | 118 | GND | | Power | | | 119 | eDP0_AUX+/LVDS_A_CLK+ | LVDS/eDP | out | Unused | 120 | eDP1_AUX+/LVDS_B_CLK+ | LVDS/eDP | in/out | Unused | | 121 | eDP0_AUX-/LVDS_A_CLK- | LVDS/eDP | out | Unused | 122 | eDP1_AUX-/LVDS_B_CLK- | LVDS/eDP | in/out | Unused | | 123 | LVDS_BLT_CTRL/GP_PWM_OUT0 | LVDS/GP | out | Unused | 124 | GP_1-Wire_Bus/HDMI_CEC (RSVD) | HDMI/DP | in/out | Unused | | 125 | LVDS_DID_DAT/GP_I2C_DAT | LVDS/GP | in/out | Unused | 126 | eDP0_HPD#/LVDS_BLC_DAT | LVDS/eDP | in/out | Unused | | 127 | LVDS_DID_CLK/GP_I2C_CLK | LVDS/GP | in/out | Unused | 128 | eDP1_HPD#/LVDS_BLC_CLK | LVDS/eDP | in/out | Unused | | 129 | CAN0_TX | CAN | out | Unused | 130 | CAN0_RX | CAN | in | Unused | | 131 | DP_LANE3+/TMDS_CLK+ (SDVO_BCLK+) | HDMI/DP | out | Unused | 132 | USB_SSTX1- (SDVO_INT+) | USB | out | Unused | | 133 | DP_LANE3-/TMDS_CLK- (SDVO_BCLK-) | HDMI/DP | out | Unused | 134 | USB_SSTX1+ (SDVO_INT-) | USB | out | Unused | | 135 | GND | | Power | | 136 | GND | | Power | | | 137 | DP_LANE1+/TMDS_LANE1+ (SDVO_GREEN+) | HDMI/DP | out | Unused | 138 | DP_AUX+ (SDVO_FLDSTALL+) | DP | in/out | Unused | | 139 | DP_LANE1-/TMDS_LANE1- (SDVO_GREEN-) | HDMI/DP | out | Unused | 140 | DP_AUX- (SDVO_FLDSTALL-) | DP | in/out | Unused | | 141 | GND | | Power | | 142 | GND | | Power | | | 143 | DP_LANE2+/TMDS_LANE0+ (SDVO_BLUE+) | HDMI/DP | out | Unused | 144 | USB_SSRX1- (SDVO_TVCLKIN+) | USB | in | Unused | | 145 | DP_LANE2-/TMDS_LANE0- (SDVO_BLUE-) | HDMI/DP | out | Unused | 146 | USB_SSRX1+ (SDVO_TVCLKIN-) | USB | in | Unused | | 147 | GND | | Power | | 148 | GND | | Power | | | 149 | DP_LANE0+/TMDS_LANE2+ (SDVO_RED+) | HDMI/DP | out | Unused | 150 | HDMI_CTRL_DAT (SDVO_CTRL_DAT) | HDMI/DP | in/out | Unused | | 151 | DP_LANE0-/TMDS_LANE2- (SDVO_RED-) | HDMI/DP | out | Unused | 152 | HDMI_CTRL_CLK (SDVO_CTRL_CLK) | HDMI/DP | in/out | Unused | | 153 | HDMI_HPD# | HDMI/DP | in | Unused | 154 | DP_HPD# | DP | in | Unused | | 155 | PCIE_CLK_REF+ | PCIE | out | | 156 | PCIE_WAKE# | PCIE | in | Unused | | 157 | PCIE_CLK_REF- | PCIE | out | | 158 | PCIE_RST# | PCIE | out | Unused | | 159 | GND | | Power | | 160 | GND | | Power | | | 161 | PCIE3_TX+ | PCIE | out | | 162 | PCIE3_RX+ | PCIE | in | | | 163 | PCIE3_TX- | PCIE | out | | 164 | PCIE3_RX- | PCIE | in | | | 165 | GND | | Power | | 166 | GND | | Power | | | 167 | PCIE2_TX+ | PCIE | out | | 168 | PCIE2_RX+ | PCIE | in | | | 169 | PCIE2_TX- | PCIE | out | | 170 | PCIE2_RX- | PCIE | in | | | 171 | UART0_TX (EXCD0_PERST#) | UART | out | | 172 | UART0_RTS# (EXCD1_PERST#) | UART | out | Unused | | 173 | PCIE1_TX+ | PCIE | out | | 174 | PCIE1_RX+ | PCIE | in | | | 175 | PCIE1_TX- | PCIE | out | | 176 | PCIE1_RX- | PCIE | in | | | 177 | UART0_RX (EXCD0_CPPE#) | UART | in | | 178 | UART0_CTS# (EXCD1_CPPE#) | UART | in | Unused | | 179 | PCIE0_TX+ | PCIE | out | | 180 | PCIE0_RX+ | PCIE | in | | | 181 | PCIE0_TX- | PCIE | out | | 182 | PCIE0_RX- | PCIE | in | | | 183 | GND | | Power | | 184 | GND | | Power | | | 185 | LPC_AD0/GPIO0 | GPIO | in/out | | 186 | LPC_AD1/GPIO1 | LPC | in/out | | | 187 | LPC_AD2/GPIO2 | GPIO | in/out | | 188 | LPC_AD3/GPIO3 | LPC | in/out | | | 189 | LPC_CLK/GPIO4 | GPIO | in/out | | 190 | LPC_FRAME#/GPIO5 | LPC | in/out | | | 191 | SERIRQ/GPIO6 | GPIO | in/out | | 192 | LPC_LDRQ#/GPIO7 | LPC | in/out | | | 193 | VCC_RTC | | in | | 194 | SPKR/GP_PWM_OUT2 | MISC | out | Unused | | 195 | FAN_T_IN/GP_TIMER_IN | MISC | in | Unused | 196 | FAN_OUT/GP_PWM_OUT1 | MISC | out | Unused | | 197 | GND | | Power | | 198 | GND | | Power | | | 199 | SPI_MOSI | SPI | out | | 200 | SPI_CS0# | SPI | out | | | 201 | SPI_MISO | SPI | in | | 202 | SPI_CS1# | SPI | out | | | 203 | SPI_SCK | SPI | out | | 204 | MFG_NC4 | MFG | in | Unused | | 205 | VCC_5V_SB | | in | | 206 | VCC_5V_SB | | in | | | 207 | MFG_NC0 | MFG | in | Unused | 208 | MFG_NC2 | MFG | in | | | 209 | MFG_NC1 | MFG | out | | 210 | MFG_NC3 | MFG | in | | | 211 | NC (VCC) | | | Unused | 212 | NC (VCC) | | | Unused | | 213 | NC (VCC) | | | Unused | 214 | NC (VCC) | | | Unused | | 215 | NC (VCC) | | | Unused | 216 | NC (VCC) | | | Unused | | 217 | NC (VCC) | | | Unused | 218 | NC (VCC) | | | Unused | | 219 | VCC | | Power | | 220 | VCC | | Power | | | 221 | VCC | | Power | | 222 | VCC | | Power | | | 223 | VCC | | Power | | 224 | VCC | | Power | | | 225 | VCC | | Power | | 226 | VCC | | Power | | | 227 | VCC | | Power | | 228 | VCC | | Power | | | 229 | VCC | | Power | | 230 | VCC | | Power | |
X1 Q7_BFK connectors