MYZR-LS1012A-CB200 hardware introduction

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MYZR-LS1012A-CB200 view


LS1012A Core board front

MY LS1012A CB200 0.0.1.jpg

size

MY LS1012A CB200 0.0.2.png

parameter

Hardware Configuration


CPU LS1012A
RAM 512MB DDR3L
storage 64MB SPINOR + 4GB eMMC

Power supply

3.3V input

CPU Power consumption

Status: No Load
Working voltage: 3.3V
Working current: 440mA

temperature range

Operating temperature

-20°C ~ 105°C

storage temperature

-40°C ~ 105°C

Operating system support

  • Linux:
linux-4.1.35
  • rootfs:
ramdisk 和 openwrt

Hardware default interface

Default interface

Ethernet Support SGMII0
SGMII1
PCIe2.0 / SATA3.0 Support
USB Support Support USB2.0 and USB3.0
QSPI Support QSPI nor Flash
eSDHC support SD card
eMMC
I2C Support I2C interface (voltage 3.3V)
UART Support UART0
SAI Support Synchronous Audio Interface
GPIO Support Multiple
JTAG Support Support NXP Official CodeWarrior TAP Debugger

Pin definition & detailed function description

positive
Pin NO. Pin Name CPU Ball Name Function description Pin voltage
1 GND --- Ground ----
3
5
7
9
11 3V3_IN ---- power input 3.3V (input)
13
15
17
19
21 INT_PMU PMU interrupt output (Hi-z) 3.3V
23 HRESET_PMU --- PMU reset input 3.3V
25 POWER_OK --- PMU reset signal output (L) 3.3V
27 PMU_GPIO1 --- GPIO 3.3V
29 PMU_GPIO0 --- GPIO 3.3V
31 PMU_GPIO2 --- GPIO 3.3V
43 VCC_1V8 --- Power output 1.8V (output)
63 EC1_RXD0 14 EC1_RXD0 1.8V
GPIO2_12
SAI3_TX_BCLK
SAI3_RX_BCLK
USB2_STP
65 EC1_RXD1 80 EC1_RXD1 1.8V
GPIO2_11
SAI3_TX_SYNC
SAI3_RX_SYNC
USB2_NXT
73 EC1_RX_DV 81 EC1_RX_DV 1.8V
GPIO2_14
SAI4_TX_BCLK
SAI4_RX_BCLK
USB2_DIR
95 DUT_PORST_B 59 PORESET_B(L) 1.8V
109 USB1_PWRFAULT 128 USB1_PWRFAULT 1.8V
GPIO2_01
ASLEEP
111 USB1_DVRVBUS 67 USB1_DRVVBUS 1.8V
GPIO2_00
115 USB1_ID 129 USB1_ID ---
117 GND --- Ground ---
119 USB1_DN 68 USB1_D_M ---
121 USB1_DP 130 USB1_D_P ---
123 GND --- Ground ---
125 R_USB1_TX_N 2 USB1_TX_M ---
127 R_USB1_TX_P 69 USB1_TX_P ---
129 GND --- Ground ---
131 USB1_RX_N 3 USB1_RX_M ---
133 USB1_RX_P 70 USB1_RX_P ---
135 GND --- Ground ---
137 DUT_GPIO_2[2] 9 SAI4_RX_DATA 1.8V
EC1_TXD3
GPIO2_02
SAI4_TX_DATA
USB2_D0
139 DUT_GPIO_2[3] 76 SAI3_RX_DATA 1.8V
EC1_TXD2
GPIO2_03
SAI3_TX_DATA
USB2_D1
141 DUT_SAI2_TX_DATA 10 SAI2_TX_DATA 1.8V
EC1_TXD1
GPIO2_04
USB2_D2
143 DUT_SAI2_RX_DATA 77 SAI2_RX_DATA 1.8V
EC1_TXD0
GPIO2_05
USB2_D3
145 DUT_SAI2_TX_SYNC 11 SAI2_TX_SYNC 1.8V
EC1_TX_EN
GPIO2_06
USB2_CLK
147 DUT_SAI2_TX_BCLK 78 SAI2_TX_BCLK 1.8V
EC1_GTX_CLK
GPIO2_07
USB2_D4
149 BRDG_IRQ_B 12 SAI4_RX_SYNC 1.8V
EC1_RX_CLK
GPIO2_13
SAI4_TX_SYNC
USB2_D5
151 DUT_SAI2_RX_SYNC 79 SAI2_RX_SYNC 1.8V
EC1_RXD3
GPIO2_09
USB2_D6
153 DUT_SAI2_RX_BCLK 13 SAI2_RX_BCLK 1.8V
EC1_RXD2
GPIO2_10
USB2_D7
155 DUT_UART1_SOUT 83 UART1_SOUT 1.8V
GPIO1_00
cfg_eng_use
157 DUT_UART1_SIN 16 UART1_SIN 1.8V
GPIO1_01
159 P2_TXVA_P --- Ethernet eth1 interface ---
161 P2_TXVA_N
163 GND ----- Ground ---
165 P1_TXVA_P --- Ethernet eth0 interface ---
167 P1_TXVA_N
171 P1_TXVB_P --- Ethernet eth0 interface ---
173 P1_TXVB_N
175 GND --- Ground ---
177 P1_TXVC_P --- Ethernet eth0 interface ---
179 P1_TXVC_N
181 GND ----- Ground ---
183 P1_TXVD_P --- Ethernet eth0 interface ---
185 P1_TXVD_N
187 GND ----- Ground ---
189 PEXM2_PER_P 94 SD1_RX2_P 0.9V
191 PEXM2_PER_N 29 SD1_RX2_N 0.9V
193 GND --- Ground ---
195 PEXM2_REFCLK_P --- PCIe clock 0.7V, 100MHz
197 PEXM3_REFCLK_N
199 GND ----- Ground ---
Back
34 I2C_SDA_3V3 --- I2C_SDA 3.3V
36 I2C_SCL_3V3 --- I2C_SCL 3.3V
80 TA_PROG_SFP 134 TA_PROG_SFP 1.8V
82 VDD_1V8_1 --- Power Output 1.8V (output)
120 USB1_VBUS 4 USB1_VBUS 5V(intput)
130 SD_CMD 5 SDHC1_CMD 3.3V
GPIO1_15
132 SD_CLK 71 SDHC1_CLK 3.3V
GPIO1_20
134 SD_DAT0 72 SDHC1_DAT0 3.3V
GPIO1_16
136 SD_DAT1 6 SDHC1_DAT1 3.3V
GPIO1_17
138 SD_DAT2 73 SDHC1_DAT2 3.3V
GPIO1_18
140 SD_DAT3 7 SDHC1_DAT3 3.3V
GPIO1_19
142 uBUS_GPIO_1[22] 7 SDHC1_WP 1.8V
GPIO1_22
144 SD_CD_B 8 SDHC1_CD_B 1.8V
GPIO1_21
146 SDHC_VSEL 75 SDHC1_VSEL 1.8V
GPIO1_23
148 PROC_RESET_REQ_B 17 CLK_OUT 1.8V
GPIO1_31
cfg_rcw_src
RESET_REQ_B
150 PROC_TMS 84 TMS 1.8V
GPIO1_09
UART2_CTS_B
SAI5_TX_SYNC
SAI5_RX_SYNC
152 PROC_TCK 18 TCK 1.8V
GPIO1_06
UART2_SIN
154 PROC_TDI 19 TDI 1.8V
GPIO1_07
UART2_RTS_B
SAI5_TX_DATA
SAI5_RX_DATA
156 PROC_TRST_B 85 TRST_B 1.8V
GPIO1_10
SAI5_TX_BCLK
SAI5_RX_BCLK
158 PROC_TDO 20 TDO 1.8V
GPIO1_08
UART2_SOUT
162 ETH1_LINK_1000 --- Ethernet eth0 LED indicator interface Pull-up 3.3V
164 ETH1_LED_AD0 Drop down
168 P2_TXVB_P --- Ethernet eth1 interface ---
170 P2_TXVB_N
172 GND --- ground ---
174
176 P2_TXVC_P --- Ethernet eth1 interface ---
178 P2_TXVC_N
180 GND --- Ground ---
182 P2_TXVD_P --- Ethernet eth1 interface ---
184 P2_TXVD_N
186 GND --- Ground ---
188 PEXM2_PET_N 28 SD1_TX2_N 1.35V
190 PEXM2_PET_P 93 SD1_TX2_P 1.35V
192 GND --- Ground ---
198 ETH2_LINK_1000 --- Ethernet eth1 LED indicator interface Drop down
200 ETH2_LED_AD0 Pull-up 3.3V