Difference between revisions of "AOM-DB3500 M.2 E1 Key——PCIE/SATA"
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[[File:AFE-E630 BT 162BS.png|RTENOTITLE]] | [[File:AFE-E630 BT 162BS.png|RTENOTITLE]] | ||
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=== '''SATA（model:IM2S3334-512GCTB4）''' === | === '''SATA（model:IM2S3334-512GCTB4）''' === | ||
| − | + | M.2_E-KEY PCIE TEST: | |
| + | <pre># fw_setenv combphy1 sata | ||
| + | # reboot | ||
| + | # fdisk -l /dev/sda</pre> | ||
| + | |||
| + | [[File:AOM-DB3500 SATA 512G.png]] | ||
Latest revision as of 09:40, 5 December 2025
Contents
AOM-3821 supports three PCIE ports.
Using the PCIE disk (SQF-C8BV2-128G-EDE) to test the M.2_B-Key PCIE interface.
Using the WIFI module (EWM-W179M201E) to test the M.2_E-Key PCIE interface.
Using NVMe (UGREEN KB-SA0093-A1 + JZ-SSD256G-5) to test PCIEX4 interface.
M2_E1 Key Pin define
| M2_E1 M2_E1 Connector Pin Definition | |||
| Pin | Signal | I/O | Description |
| 1 | GND | Ground | |
| 2 | +V3.3E_M.2 | 3.3 V source | |
| 3 | USB5_Z_D+ | I/O | USB Data + Differential serial data |
| 4 | +V3.3E_M.2 | 3.3 V source | |
| 5 | USB5_Z_D- | I/O | USB Data - Differential serial data |
| 6 | LED1#_M2 | O | The Adapters’ status indicators via LED devices. |
| 7 | GND | Ground | |
| 8 | N/A | Not Applicable | |
| 9 | N/A | Not Applicable | |
| 10 | N/A | Not Applicable | |
| 11 | N/A | Not Applicable | |
| 12 | N/A | Not Applicable | |
| 13 | N/A | Not Applicable | |
| 14 | N/A | Not Applicable | |
| 15 | N/A | Not Applicable | |
| 16 | LED2#_M2 | O | The Adapters’ status indicators via LED devices. |
| 17 | N/A | Not Applicable | |
| 18 | GND | Ground | |
| 19 | N/A | Not Applicable | |
| 20 | UART1_E1_WAKE# | O | UART sideband used to Wake up Platform. |
| 21 | N/A | Not Applicable | |
| 22 | SER1_RX_M2 | O | UART Receive Data |
| 23 | N/A | Not Applicable | |
| 24-31 | Module key | Module key | |
| 32 | SER1_TX_M2 | I | UART Transmit Data |
| 33 | GND | Ground | |
| 34 | SER1_CTS#_M2 | O | UART Clear to Send connected. |
| 35 | PCIE20_A_TX+ | I | PCIe TX Differential signals. |
| 36 | SER1_RTS#_M2 | I | UART Ready to Send connected. |
| 37 | PCIE20_A_TX- | I | PCIe TX Differential signals |
| 38 | N/A | Not Applicable | |
| 39 | GND | Ground | |
| 40 | N/A | Not Applicable | |
| 41 | PCIE20_A_RX+ | O | PCIe RX Differential signals |
| 42 | N/A | Not Applicable | |
| 43 | PCIE20_A_RX- | O | PCIe RX Differential signals |
| 44 | N/A | Not Applicable | |
| 45 | GND | Ground | |
| 46 | N/A | Not Applicable | |
| 47 | PCIE20_A_CLK+ | I | PCIe Reference Clock signals (100 MHz) |
| 48 | N/A | Not Applicable | |
| 49 | PCIE20_A_CLK- | I | PCIe Reference Clock signals (100 MHz) |
| 50 | CLKO_Z_WIFI | I | Suspend Clock is a 32.768 kHz clock |
| 51 | GND | Ground | |
| 52 | PERST# | I | PCIe Reset is a functional reset to the Adapter |
| 53 | PCIE_Z_REQ# | I/O | PCIe Clock Request is a reference clock request signal. |
| 54 | NGFF_BT_DISABLE# | O | Aactive Low,when applied by the system it will disable radio operation on the Adapter that implement radio frequency applications. |
| 55 | PE_WAKE# | I/O | PCIe WAKE#. When the Adapter supports wakeup, this signal is used to request that the system return from asleep/suspend state to service a function wake initiated wake event. |
| 56 | NGFF_WIFI_DISABLE# | O | Aactive Low,when applied by the system it will disable radio operation on the Adapter that implement radio frequency applications. |
| 57 | GND | Ground | |
| 58 | EKEY_SDA | I/O | I2C data. |
| 59 | N/A | Not Applicable | |
| 60 | EKEY_SCL | I | I2C clock input from host. |
| 61 | N/A | Not Applicable | |
| 62 | EKEY1_ALERT# | O | Active Low.IRQ line to host processor. |
| 63 | GND | Ground | |
| 64 | N/A | Not Applicable | |
| 65 | N/A | Not Applicable | |
| 66 | N/A | Not Applicable | |
| 67 | N/A | Not Applicable | |
| 68 | N/A | Not Applicable | |
| 69 | GND | Ground | |
| 70 | N/A | Not Applicable | |
| 71 | N/A | Not Applicable | |
| 72 | +V3.3E_M.2 | 3.3 V source | |
| 73 | N/A | Not Applicable | |
| 74 | +V3.3E_M.2 | 3.3 V source | |
| 75 | EKEY_CARD_PRSNT# | I | The Signal is to control TS3A44159PWR and TS3A27518ERTWR output. |
J8 M2_E1 Power Setting
| Pin | Function |
| J8（1-2） | M2_E1 power 3.3V (Default) |
| J8（2-3） | M2_E1 power 3.8V |
J9 M.2_B Power Setting
| Pin | Function |
| J9（1-2） | (B2B pin B76-B79) to M2_E1 (Default) |
| J9（2-3） | UART1 (B2B pin B76-B79) to M2_E2 |
WIFI/BT Support Modle：
EWM-W179M201E RTL8852BE,Wifi6: PCIe + BT5.2: USB
AIW-162BS-GI1 Broadcom AP6275P, - 40°C~85°C PCIE+UART
1、Click the network icon in the top right corner of the screen and click the line of “Available networks” to select a Wi-Fi connection (for example: Advantech for guest)
2、Enter the Wi-Fi password to connect to the device.
3、If the password is correct, the device will connect quickly.
After connection, Wi-Fi will create a net point “wlan0”.
# ping -I wlan0 www.advantech.com
BT（For example：“Mate 50 Pro”）
Step1：Click “Applications” -> “Settings”-> “Bluetooth manager”. Click the “Search” button to search for Bluetooth devices.
Step2：Right-click to select a device, such as “Mate 50 Pro”, and Connect Bluetooth.
Step3：AOM-3821 will start sending files when the receiver device, such as “Mate 50 Pro”, confirms bluetooth reception.
Step4：View the location and information of the sent file.
SATA（model:IM2S3334-512GCTB4）
M.2_E-KEY PCIE TEST:
# fw_setenv combphy1 sata # reboot # fdisk -l /dev/sda
