Содержание

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»


Technical Specifications

Main technical specifications
Form factor Qseven
CPU Baikal-T1 ((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 (MT41K512M8DA-107)
RAM NAND FLASH 4 Mb, SPI interface (TC58CYG2S0HRAIG)
NOR FLASH 128 Mb, SPI interface (MT25QU128ABA1EW7)
EEPROM 2 Kb, I2C interface, Unique ID 48-bit (24AA025)
Power management IC RTC (PCF8523TK)
Ethernet PHY (KSZ9031)
DDR Termination Regulator (TPS51200)
PCIe Gen 4 Clock Generator (PI6CG184Q2)
USB 2.0 7-Port High Speed Hub Controller (USB2517I)
Hi-Speed USB Transceiver (USB3315C)
ARM-based Cortex-M0 32-bit MCU (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


Block Diagram

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Block Diagram


Power tree

boards:nms-uq7-bklt:v1_ru:power_q7_bfk_v1.drawio.png
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.

Module mechanical dimensions


Main Hardware Components

Component Location

Top view

Component Location. Top View
Component description on the board (Top side)
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


Bottom View

Component Location. Bottom View
Component description on the board (Bottom side)
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


Processor

Figure 6 shows the functional modules in the Baikal-T1 processor system.

Baikal-T1 function modules


External connectors

I2C

Two I2C interfaces are available on Q7_BFK.

boards:nms-uq7-bklt:v1_ru:q7_bfk_v1.drawio.png
I2C interfaces
Q7 I2C signals
Signal Name Pin(s) Direction Voltage standard Description
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


Debugging/development interfaces

I2C

One I2C interface (for communication between processor and peripherals) is available on Q7_BFK.

boards:nms-uq7-bklt:v1_ru:i2c_q7_bfk_v1.drawio.png
I2C interface
I2C Address Mapping
Device Address
RTC 0x1101000
EEPROM1 0x1010011
EEPROM2 0x1010010
8-Bit I2C and SMBus I/O Expander 0x0100000
PCIe Gen 4 Clock Generator 0x1100001
BE-T1000 I2C signals
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

where PU - pull-up resistor, PD -pull-down resistor.

STM32 I2C signals
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

where PU - pull-up resistor, PD -pull-down resistor.


RESET

boards:nms-uq7-bklt:v1_ru:q7_bfk_v1_resets.drawio.png
Reset signals
Reset signals
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,

where PU - pull-up resistor, PD -pull-down resistor.


External connectors

Top view

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

Connectors Location. Buttom View


Designator P/N Description
X3 59453-041110ECHLF ZIF FFC/FPC connector for debugging/development


Appendix 1

X1 Q7_BFK connectors
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