Marvell RD-88W-PLUG-8787-B0

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Marvell RD-88W -PLUG-8787-B0
Availability: reference design

Manuf (OEM/ODM): Ionics EMS

(Est.) release date: January 2014

Type: access point

Power: 12 VDC, 2 A
Connector type: barrel
Conn. measurements: 5.5 mm (OD), 2.1 mm (ID), 9.5 mm (LEN)

CPU1: Marvell 88F6281 (1.2 GHz)
FLA1: 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (Samsung K9F4G08U0D-SCB0)
RAM1: 512 MiB536,870,912 B <br />4,194,304 Kib <br />524,288 KiB <br />4,096 Mib <br />0.5 GiB <br /> (Samsung K4T1G084QF-BCF7 × 4)

Expansion IFs: USB 2.0
USB ports: 2
Serial: yes, USB Female Micro-B, (115200 8N1)

WI1 module: unknown
WI1 module IF: SDIO/UART
WI1 chip1: Marvell 88W8787
WI1 802dot11 protocols: abgn
WI1 MIMO config: 1x1:1
WI1 antenna connector: U.FL, RP-SMA

ETH chip1: Marvell 88F6281
ETH chip2: Marvell 88E1116R
LAN speed: 1GbE
LAN ports: 1

abgn

Additional chips
1K 3-wire Serial EEPROM;Atmel;AT93C46D;;1;
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4-port USB Hub Controller;Genesys Logic;GL850G;;1;
1MHz Dual Step-down Regulator;Marvell;88PG8227;;2;
Quad 3-State Noninverting Buffer;On Semi;MC74HC125A;;1;
USB 2.0 SD/MMC Flash Card Reader IC;Genesys Logic;GL823;;1;
23V, 3A, 1.2MHz Synchronous Step-Down Converter;Richtek;RT8293B;;1;

Stock bootloader: U-Boot 1.1.4 Marvell 3.5.9

Stock FW OS: Linux 2.6.30.2 Debian 6.0

Flags: Micro SD card slot, RTC w/ battery

Default IP address: 192.168.1.1
the IP 192.168.1.1 is used by 1298 additional devices
of which 0 are Marvell devices
Default login user: root
Default login password: nosoup4u
root:nosoup4u credentials used by 13 additional devices
of which 0 are Marvell devices

802dot11 OUI: none specified
Ethernet OUI: 00:26:DB (4 E, -)

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

88W8787 802.11a/b/g/n Reference Design

"Ionics EMS Inc" logo and "RD-88W-PLUG-8787-B0_B00"

are silkscreened on the board bottom.

Hardware specification

  • CPU: Marvell 88F6281 ARM v5 (@1.2GHz)
  • Storage: 512MB NAND Flash, SD Card Slot
  • Memory: 512MB (DDR2) SDRAM
  • Wi-Fi: Marvell 88W8787 (802.11abgn)
  • Network: 1x Gigabit Ethernet port
  • USB: 2x USB 2.0 ports
  • Power: 12V, 2A via barrel

See also

Marvell

Images

  • Board top

  • Board bottom


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