CH375 a sprawa Polska

PAndy - 27-02-2007 09:45
CH375 a sprawa Polska
Przez przypadek znalazlem na allegro uklad CH375 (Host USB) - wyglada ze
uklad jest dosc prosty w implementacji - problem ze producent zdaje sie
ostentacyjnie ignorowac jezyk inny niz chinski w dokumentacji - czy ktos
spotkal sie z podobnym ukladem lub dokumentacja po angielsku do CH375???
http://winchiphead.com/product/ch375detail.htm

Legato - 27-02-2007 09:45

PAndy napisał(a):
> Przez przypadek znalazlem na allegro uklad CH375 (Host USB) - wyglada ze
> uklad jest dosc prosty w implementacji - problem ze producent zdaje sie
> ostentacyjnie ignorowac jezyk inny niz chinski w dokumentacji - czy ktos
> spotkal sie z podobnym ukladem lub dokumentacja po angielsku do CH375???
> http://winchiphead.com/product/ch375detail.htm

USB connection chip CH375

1st, outline
CH375 is a USB general connection chip, supports the USB-HOST main
engine way and the USB-DEVICE/SLAVE way. In the local end, CH375 has 8
according to and, the piece control as well as center , may conveniently
hang receives controller the and so on piece machine /DSP/MCU/MPU
department on. Under the USB main engine way, CH375 provided serially
has passed the way, passed serial enters, serial and center and so on
meets with piece machine /DSP/MCU/MPU.
The CH375 USB way and the CH372 chip is completely compatible, CH375 has
contained the CH372 complete function. This center has provides CH375 to
be bright under the USB way, the material may test CH372 CH372DS1.PDF.
CH375 USB main engine way support commonly used USB full speed ,
exterior the piece machine may pass CH375 to pass according to
photography USB with USB . CH375 set has managed Mass-Storage
magnanimously saved with passed the firmware, exterior the piece machine
was allowed directly to save by fan basic position commonly used USB
(saves /U including USB hard /USB ).

[Obrazek 1 schemat blokowy]

2nd, especially

* The full speed USB-HOST main engine connection, compatible USB
V2.0, outside the primary device only needs the crystal and accommodates.
* The full speed USB connection, the completely compatible CH372 chip,
supports cuts the main engine and the way.
* The main engine end enters with each 64 characters , supports commonly
used 12Mbps full speed USB .
* Supports the USB control , the batch , center .
* From USB meets with , provides meets with event notice.
* sets at the control principle, commonly used control .
* sets the firmware principle magnanimously saves with passes , supports
Bulk-Only and SCSI, UFI, RBC or
Equivalent order collection USB saves (saves /U including USB hard /USB ).
* Passes U document subroutine piece machine USB to save the center
document.
* The parallel connection contains 8 according to , 4 controls: passes,
passes, the piece enters, center .
* The serial interface contains serially enters serially, , center ,
supports passes the baud rate to put in order.
* Supports the 5V source and the 3.3V source , the CH375A chip supports
the low power loss pattern.
* Uses SOP-28 to seal , may provide SOP28 to DIP28 the board.

[Obrazek 2]

[tabelki]

[linki]

USB :
â* CH372: USB DEVICE chip
â* CH374: SPI connection USB chip
â* CH340: USB string mouth chip
â* CH341: USB chip, SERIAL, PRINT...

Tyle tłumaczeń z chińskiego na "nasz" ;)

Pozdro
L.

J.F. - 27-02-2007 21:45

On Tue, 27 Feb 2007 09:24:21 +0100, PAndy wrote:
>Przez przypadek znalazlem na allegro uklad CH375 (Host USB) - wyglada ze
>uklad jest dosc prosty w implementacji - problem ze producent zdaje sie
>ostentacyjnie ignorowac jezyk inny niz chinski w dokumentacji

Czyzby juz trzeba bylo uczyc sie chinskiego ?

Moze translator z altavisty pomoze ?

J.

PAndy - 28-02-2007 10:45

"J.F." <jfox_xnospamx@poczta.onet.pl> wrote in message
news:te59u296blh1bg7vd76em4g0qfm979afjj@4ax.com...

> Czyzby juz trzeba bylo uczyc sie chinskiego ?
>
> Moze translator z altavisty pomoze ?

brrrr jakos nie trafia do mnie translacja automatyczna tekstu z
datasheeta - widze ze uklad po prostu nalezy traktowac jako ciekawostke
i nic ponadto...
dzieki za zainteresowanie

zanotowane.pl

doc.pisz.pl

pdf.pisz.pl

konstruktor.keep.pl