GlobalScale ESPRESSObin v5

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multiple revisions of this device, use caution
single-board computer
Homepage
3rd Party Firmware
dd-wrt
OpenWrt
Incompatible
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
GlobalScale ESPRESSObin v5
Type
single-board computer
CPU1
Marvell 88F3720
CPU1 Type
ARM Cortex-A53 (v8)
CPU1 Speed
1.0 GHz ( 2 cores )
Flash1 Chip
Winbond Model?
Flash1 Size
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />
RAM1 Size
2 GiB 2,048 MiB <br />2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />
RAM1 Chip
Micron MT41K512M16HA-107 x 2
ETH chip1
Marvell 88F3720
Switch
Marvell 88E6341
Ethernet Port Count
1-1GbE-WAN
2-1GbE-LAN
Wired Standard
IEEE 802.3i/3u/3ab
Stock bootloader
U-Boot 2015.01 armada-17.02.0-g8128e91
Stock FW OS
Linux 4.4.8 Buildroot
Expansion IF types
USB 3.0, USB 2.0, Mini PCIe, SATA 3.0, Micro SD Card slot
Mini PCIe slots
1
USB ports
2
SD/MMC Slots
1
SATA Ports
1
USB Hub Compatible
Untested
Power
12 VDC, 2 A
Connector type
barrel
Serial Port (UART)
yes, microUSB, (115200 8N1),
JTAG Port
yes, 10-pin header, populated, J2

Additional chips
USB to Serial Bridge Controller;Prolific;PL2303SA;;1;
3A, 1.5Mhz Synchronous Step-Down Regulator;Feeling Technology;FP6165;;2;
2A, 1.5Mhz Synchronous Step-Down Regulator;Feeling Technology;FP6163;;4;
Dual BiDirectional I2C-bus and SMBus Voltage-Level Translator;NXP;PCA9306;;1;
4-bit Dual Supply Translating Transceiver, 3-state;Nexperia;74AVC4T245;;1;

Other
3rd Party Firmware Support
Armbian
Retail
(Est.) release date June 2017
(Est.) initial retail price (in USD): $79
ASIN B06Y3V2FBK Flag of the United States.svg
 CPU1 brandFLA1RAM1
GlobalScale ESPRESSObin v5Marvell4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />
GlobalScale ESPRESSObin v7Marvell4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br />1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br />

For a list of all currently documented Marvell chipsets with specifications, see Marvell.

For a list of all currently documented GlobalScale device with specifications, see GlobalScale.