GlobalScale ESPRESSObin v7
From TechInfoDepot
Jump to navigationJump to search| single-board computer | |||||||||||||||||
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| Support | |||||||||||||||||
| 3rd Party Firmware | |||||||||||||||||
| dd-wrt | |||||||||||||||||
| OpenWrt | |||||||||||||||||
| Tomato any flavor |
Incompatible | ||||||||||||||||
| Gargoyle |
Status Unknown | ||||||||||||||||
| Platform | |||||||||||||||||
| Brand • Model • Rev |
GlobalScale ESPRESSObin v7 | ||||||||||||||||
| FCC ID | |||||||||||||||||
| Type |
single-board computer | ||||||||||||||||
| CPU1 |
Marvell 88F3720 | ||||||||||||||||
| CPU1 Type |
ARMv8 Cortex-A53 | ||||||||||||||||
| CPU1 Speed |
1.2 GHz ( 2 cores ) | ||||||||||||||||
| Flash1 Chip |
Macronix MX25U3235FM2I-100 | ||||||||||||||||
| Flash1 Size |
4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (eMMC) | ||||||||||||||||
| RAM1 Size |
1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> (DDR4) | ||||||||||||||||
| RAM1 Chip |
Micron MT41K512M16HA-107 | ||||||||||||||||
| 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 2017.03 | ||||||||||||||||
| Stock FW OS |
Linux 4.4.52 | ||||||||||||||||
| 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, USB Female Micro-B, console, (115200 8N1) | ||||||||||||||||
| JTAG Port |
yes, 10-pin header, populated, J2 | ||||||||||||||||
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Flags: Micro SD Card slot, GPIO | |||||||||||||||||
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Additional chips | |||||||||||||||||
| Other | |||||||||||||||||
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| Manuf/OEM/ODM | |||||||||||||||||
| 3rd Party Firmware Support | |||||||||||||||||
| Retail | |||||||||||||||||
| FCC approval date | 18 November 2020 | ||||||||||||||||
| (Est.) release date | December 2018 | ||||||||||||||||
| (Est.) initial retail price (in USD): | $69 | ||||||||||||||||
| ASIN |
B07KTMBCS1  | ||||||||||||||||
| Country of manuf | China | ||||||||||||||||
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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.
Overview
"ESPRESSObin_V7_0-2" is silkscreened on the board.
See also: GlobalScale Devices and GlobalScale
Hardware specification
- CPU: Marvell 88F3720 @1.2GHz
- Dual-core ARM (Cortex-A53)
- Memory: 1GB (DDR4) SDRAM
- Storage: MicroSD (TF) Card slot,
- SATA 3.0, eMMC (optional)
- Network: 3x 10/100/1000 (1Gb) Ethernet ports
- USB: 1x USB 2.0, 1x USB 3.0 ports
- GPIO: 2x 46-pin headers
- Power Source: 12V/2A via DC power
Flashing
 | NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
 | This device is NOT RECOMMENDED for future use with OpenWrt due to low flash/ram. DO NOT BUY DEVICES WITH 4MB FLASH / 32MB RAM if you intend to flash an up-to-date and secure OpenWrt version onto it! See 4/32 warning for details. |
| This device does not have sufficient resources (flash and/or RAM) to provide secure and reliable operation. This means that even setting a password or changing simple network settings might not be possible any more, rendering the device effectively useless. See OpenWrt on 4/32 devices what you can do now. |
| OpenWrt support for this device has ended in 2022. 19.07.10 was the last official build for 4/32 devices. |
On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: mvebu
OpenWrt Subtarget: cortexa53
OpenWrt Package architecture: aarch64_cortex-a53
Support started version: 19.07.0
Current supported version: 23.05.5
On the OpenWrt Wiki
OpenWrt Target: mvebu
OpenWrt Subtarget: cortexa53
OpenWrt Package architecture: aarch64_cortex-a53
Support started version: 19.07.0
Current supported version: 23.05.5
Please insert instructions here
See also
Models
- SD-WAN/CPE
- GlobalScale MOCHAbin • Marvell Quad Core SoC • PPage
- GlobalScale ESPRESSObin Ultra • Marvell Dual Core SoC • PPage • ToH
- FCC ID: YCJULTRA (2020-03-26) Globalscale Technologies Inc.
- Edge Gateways, Firewall and SBC
- GlobalScale ESPRESSObin v5 • Marvell Dual Core SoC • PPage
- GlobalScale ESPRESSObin v7 • Marvell Dual Core SoC • PPage
- FCC ID: YCJ-ESPRESSOBIN (2020-11-18) Globalscale Technologies Inc.
