Piano 2.1 Player

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Allo Piano 2.1 Player

Manuf (OEM/ODM): CEM

Country of manuf.: India

Type: media player

Power: 5 VDC, 3 A
Connector type: barrel
Conn. measurements: 5.5 mm (OD), 2.1 mm (ID)

CPU1: Actions Semi S500 (1.1 GHz)
FLA1: 512 KiB 0.5 MiB <br />524,288 B <br />4,096 Kib <br />4 Mib <br />4.882812e-4 GiB <br /> (STMicro ST25PE40VP)
FLA2: 4 KiB 0.00391 MiB <br />4,096 B <br />32 Kib <br />0.0313 Mib <br />3.814697e-6 GiB <br /> (STMicro M24C32-F)
RAM1: 4 MiB4,194,304 B <br />32,768 Kib <br />4,096 KiB <br />32 Mib <br />0.00391 GiB <br /> (ISSI IS61WV25616EDBLL)
RAM2: 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 /> (Samsung K4B4G1646D-BYK0 × 2)

Expansion IFs: USB 3.0, USB 2.0
USB ports: 3

ETH chip1: Actions Semi S500
ETH chip2: CoreChips SR8201G
LAN speed: 100M
LAN ports: 1

Additional chips
PLD/FPGA;Lattice;LCMX03L-4300C;;1;
PMU Audio Subsystem;Actions Semi;ATC2603C;;1;
USB 2.0 High Speed 4-Port Hub Controller;JFD;FE1.1s;;1;
2V RMS 112dB Audio Stereo DAC w/ PCM Interface;TI;PCM5142;;2;

Stock bootloader: U-Boot

Stock FW OS: Linux 3.10.38 Ubuntu 12.04

TPFirmware supported: Volumio, DietPi, Max2Play

Flags: Micro SD Card slot, eMMC module connector, HDMI, GPIO, RCA, MIPI DSI, MIPI CSI, IR receiver

Default IP address: acquired via DHCP
the IP acquired via DHCP is used by 209 additional devices
of which 1 are Allo devices
Default login user: root
Default login password: sparky
root:sparky credentials used by 1 additional devices
of which 1 are Allo devices

Ethernet OUI: 00:17:F7 (1 E, -)

For a list of all currently documented Actions (Micro/Semi) chipsets with specifications, see Actions.


Piano 2.1 Player

Product page

Comprised of the Allo Sparky SBC a Kali Reclocker HAT and a Piano 2.1 HAT.

Links