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ºº SUPERCOMPACTO HUB USB2, NUEVOS EN SU CAJAºº

CONVIERTE UN PUERTO USB2 EN 4 PUERTOS USB SUPERFAST... ULTRAPORTABLE

ººº EN SOLO 20 CUC ººº

Interesados escribir a PlayerHabana@yahoo.com

ººº FOTO A TAMAÑO REAL EN ESTE LINKººº

http://ventashabana.noonhost.com/en-solo-20cuc-supercompacto-hub-usb2-nuevos-en-su-caja-vt26590.html

CARACTERISTICAS

- Compatible con especificacion USB Revision 2.0 (USB2)
- 4 puertos de comunicacion
- Los puertos soportan trafico tanto high-speed (HS) como full-speed (FS)
- 1 control pipe (endpoint 0, 64-byte data payload) and 1 interrupt pipe (endpoint 1, 1-byte data payload)
- Tambien compatible to USB specification Revision 1.1
- On-chip 8-bit micro-processor
- RISC-like architecture
- USB optimized instruction set
- Dual cycle instruction execution
- Performance: 6 MIPS @ 12MHz
- With 64-byte RAM and 2K internal ROM
- Support customized PID, VID by reading external EEPROM
- Support downstream port configuration by reading external EEPROM
- Single Transaction Translator (STT)
- Single TT shares the same TT control logics for all downstream port devices.
- Each downstream port supports two-color status indicator, with automatic and manual modes compliant to USB specification Revision 2.0
- Support both individual and gang modes of power management and over-current detection for downstream ports (GL850A 64-pin)
- Support gang mode of power management and over-current detection for downstream ports
- Conform to bus power requirements
- Automatic switching between self-powered and bus-powered modes
- Integrated USB 2.0 transceiver
- PLL embedded with external 12 MHz crystal
- Operate on 3.3 Volts
- Embed serial resister for USB signals and integrate pull-up resister for upstream USB signal
- Improved output drivers with slew-rate control for EMI reduction
- Internal power-fail detection for ESD recovery
- 48/64-pin LQFP package

ººº EN SOLO 20 CUC ººº

Interesados escribir a PlayerHabana@yahoo.com