STM32-E407 has 2x USB-OTG both with a miniUSB interface. Physical layer: The physical layer uses 100BASE-TX copper, 100BASE-FX optical fiber, or E-bus (Ethernet-Klemmenbus) based on LVDS signaling as a transmit medium. The LED_ACT yellow light is flashing continuous But the LED_LINK green light never comes on. The STM32 Nucleo-144 board supports 10/100Mbps Ethernet and comes with related connector and an PHY (LAN8742A-CZ-TR) whereas the equipped MCU support the MAC. 2-) Initialize " netif_set_link_callback (netif, ethernetif_update_config) " in void ethernetif_input (struct netif *netif) function. h) The following section describes the Ethernet PHY Interface as defined in the Driver_ETH_PHY. ST also recently enhanced their ARM Cortex based STM32 line to include on-chip ethernet, but you'll need an external PHY and magnetics. Just bear in mind that, unlike a conventional external hard drive, NAS drives are generally supplied without hard disks inside, so you'll also need to factor in the extra cost of two hard disks to make the DS218play operational.Stm32 ethernet phy The slave SPI interface is designed to support SPI clock mode 0 and 3 that compatible with the all.
The versatile built-in multimedia players - Video Station, Photo Station, and Audio Station, each of which having a companion mobile app - make it effortlessly easy to access and view your media files. While offering typical NAS options, it's also a versatile home media hub that's able to stream images and video to computers and mobile devices, as well as Apple TV. Synology has a reputation for producing top quality NAS devices, and the DiskStation DS218play is a great option for amateur photographers. NAS drives are also loaded with a simple computer operating system, allowing you to browse their file contents, view photos and videos, all from a remote location. But unlike a normal external hard drive, a NAS drive adds a network connection, so it can be linked via your internet router to your home network and the web. It allows your entire photo and video collection to be stored in one physical location in your home or studio, just like a conventional external hard drive. Hard disks are extra, adding cost -Some learning requiredĪ NAS (Network Attached Storage) drive is essentially an external hard drive on steroids. However, if you want to use them with Time Machine, they'll need to be reformatted, but it's a simple procedure.
BEST FORMAT FOR MAC DRIVE PRO
It's slower on paper, but will operate at similar speeds to the Extreme Pro when connected to a USB 3.2 port.Īlso bear in mind that both these drives will be pre-formatted to work with both Windows and Mac.
BEST FORMAT FOR MAC DRIVE PORTABLE
If you're using an older Intel-powered Mac, then we'd recommend the cheaper SanDisk Extreme Portable SSD V2 (non 'Pro') as a portable option. That means this SSD can still unleash its maximum speed potential of up to 2000MB/s, really putting the 'extreme' in Extreme Pro!Ĭapacities range from 500GB to 2TB, which isn't all that much by today's standards, but the payoff is that this is one of the very fastest external hard drives for an M1 Mac.
This is linked to your Mac via the short-lived USB 3.2 Gen 2x2 connection - the USB generation that directly preceded the current USB 4 standard - but the USB 4 ports on an M1 Mac are backward compatible with USB 3.2 Gen 2x2. Although strictly speaking a portable hard drive rather than a device that lives on your desk, there's no reason why it can't be used in place of a bigger external desktop hard drive.Īnd while most external drives use older, slower mechanical hard disk drives to store your data, the Extreme Pro Portable SSD V2 is based around a blazing fast NVMe SSD. Sadly, buying a hard drive that can utilise this tech is currently almost impossible, but this SanDisk drive is the next best thing. If you're rocking one of the latest M1 MacBooks or iMacs, you're able to connect a hard drive using the latest Thunderbolt 4/USB 4 interface. Needs an M1 Mac to really shine -Only 2TB max capacity
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