Boundary Devices Hydrogen
Boundary Devices Hydrogen
(Est.) release date: March 2009
Type: wired embedded board
Power: ? VDC, ? A
Connector type: Molex (2-pin)
CPU1: Marvell 88AP270M (520 MHz)
FLA1: 16 MiB16,777,216 B <br />131,072 Kib <br />16,384 KiB <br />128 Mib <br />0.0156 GiB <br /> (Intel JS28F128-P33B85)
RAM1: 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (Qimonda HYB39S256160FF-7)
Expansion IFs: USB 2.0
USB ports: 2
JTAG: yes
Serial: yes, 4-pin header, populated, 3.3V TTL, (115200 8N1)
ETH chip1: ASIX AX88796
LAN speed: 100M
LAN ports: 1
Additional chips
256K Two-wire Serial EEPROM;Atmel;AT24C256;;1;
1.4W Mono Class-D Audio Power Amplifier;TI;TPA2005;;1;
Audio Codec W/ Touch Screen Controller and PMM;NXP;;UCB1400;;1;
3A Low Dropout Positive Regulator;National Semiconductor;LM1085;;1;
Dual RS-232 Transmitter/Receiver;Intersil;ISL3232E;;2;
Octal Buffer and Line Driver;NXP;SN74LVC244A;;1;
Flags: SD Card slot, Audio 3.5mm out, LCD
For a list of all currently documented Marvell chipsets with specifications, see Marvell.
Hydrogen - Embedded Single Board Computer
"HYDROGEN", "Rev. 010", "Boundary Devices" and
- "February 2009" are silkscreened on the PCB.
Specifications
- CPU: Marvell 88AP270M @520MHz
- Intel XScale PXA270 (Bulverde)
- Storage: 16MB (SPI NOR),
- SD (TF) Card slots
- RAM: 64MB (DDR2)
- Video Output: LCD
- Audio Output: Analog via 3.5mm
- Network: 1x Fast Ethernet port
- USB: 1x USB 2.0, 1x USB (OTG)
