schematic usb phoeinx
schematic usb phoenix
Last edited by tps_star; 27-10-10 at 01:49 AM.
| Look Here -> |
you will need the VCP drivers if you plan to build this type of reader
look here for what will read your nds3 card
i have one of these and it reads most if not all iso7816 cards without modification, i suggest you use good quality componets when and IF you decide to build a reader
it can easliy be modified for 3.3 and 5 volt operation as per your attached image, but you will still need to swap the max232 out with a max3232 chip.
The 74HC00 Quad 2-input NAND gate will operate between 2 to 6 volts , so you wont need to worry about that
READ HERE
also maybe use the search button yea??
Last edited by theriddler_1; 27-10-10 at 11:37 AM.
a FT232R can be configured to output 6MHz clock signal on any of the CBUS outputs which would save having an onboard 6MHz crystal resonator.
you power the FT232R from the 5V USB but the VCCIO pin can be tied to 3.3 volt or a 1.8 volt reference voltage so you can interface directly to 3.3 or 1.8 volt logic (3.3 volt & 1.8 volt Class B & C NDS cards) you can draw 50mA from the FT232R 3V3OUT 3.3v to supply VCC to the smartcard
ISO7816 Class B - 3 volt smartcard - maximum voltage 3.3 volt - maximum current draw 50mA
ISO7816 Class C - 1.8 volt smartcard - maximum voltage 1.92 volt - maximum current draw 30mA
Last edited by Mysterex; 27-10-10 at 07:09 PM.
thancks for infoOriginally Posted by Mysterex
i see datasheet FT232RL and this device have 4 internal clock
6&12&24&48 MHz
is possible add 12MHz clock for this reader ?
i need 3 clock 3.57MHz-6MHz-12MHz
is possible change schemnatic with this 3 clock ?
and for 1.8v supply i need add regulator 1.8v ?
thancks
yes you need to program the internal eeprom of the FT232RL (use MPROG) and change the configuration of CBUS1 to CLK12 (as well as CBUS0 to CLK6 for 6MHz) and this will output 12MHz on pin 22 - then add an extra jumper (3 way) to change the clock frequency between the 3i see datasheet FT232RL and this device have 4 internal clock
6&12&24&48 MHz is possible add 12MHz clock for this reader ?
i need 3 clock 3.57MHz-6MHz-12MHz is possible change schemnatic with this 3 clock ?
yes add a 100mA 1.8v regulator and a decoupling capacitor across its output - take the input of the regulator from the 5 volt usb vccand for 1.8v supply i need add regulator 1.8v ?
Last edited by Mysterex; 27-10-10 at 09:55 PM.
tps_star (27-10-10)
is possible you make for me this file (eeprom file change the configuration of CBUS1 to CLK12 (as well as CBUS0 to CLK6 for 6MHz) and this will output 12MHz on pin 22) ?
download the manual - and the software
its pretty straight forward
so i can use all clock this device 6/12/24/48MHz
i will use dipswitch for change clock
and IL1117-1.8 for 1.8v
i have 2 other schematic usb phoenix you think how is better
thancks for info
Last edited by tps_star; 27-10-10 at 11:17 PM.
cobra679 (19-11-10)
someone has done all the hard work for you if you just want to shell out the cash?
acually , i think i might get one myself
Last edited by theriddler_1; 27-10-10 at 11:28 PM.
cobra679 (19-11-10)
i like make me programmersomeone has done all the hard work for you if you just want to shell out the cash?
acually , i think i might get one myself
and it is my hobby
yes me to , Ive made quite a few things relating to this hobby and having access to a screen printing setup makes life alot easier when making the boards, but i still couldnt make a decent programmer as a hobbie for less than $70 after getting all the bits together.
cobra679 (19-11-10)
well i got a little curiuos after this thread and thought how long it would take for me to redesign the jaycar MK1 to suit a SonicWALL TELE3 SP case that i fried a few years back
Object was to get this
into this
with the onboard serial and this
cabac usb to serial interface all on the same board.
well took a little over 3 hours to redo the pcb layout
like the idiot i am this was the first one and it was backwards :P lol, im used to screen printing them......This was done with that press n peal film you run through a laser printer
, more pics to come... all up it on and off , it took me about a day.
the desired finish
the design of the board isnt that great i know , but it was more a curiosity thing to see how long it would take.
Like pluging the usb and serial in at the same time , not a good idea, the serial conector didnt sit close enuf to the back of the case. Fix in the original layout. when i added another location for the smartcard slot the locators didnt line up exactly. I havent done a componet overlay due to just remembering where the componets went
Last edited by theriddler_1; 19-11-10 at 04:49 PM.
where is my tinfoil hat?
cobra679 (19-11-10)
Good work guys!
anybody wishing to update there serial device to a usb , i found this online while looking for the schematic for a tusb3410
this is a direct replacement for a serial rs232 to usb without having to redesign any layouts, wish id seen this before
where is my tinfoil hat?
Great find! I wonder if there are any special drivers required. The USB serial adapter I use I have to use the drivers on the CD as it'snot supported by the windows drivers.
Leroy
Last edited by LeroyPatrol; 23-11-10 at 04:18 PM.
XCRUISER HDSR600HD twin sat and terrestrial receiver $OOS *
XCRUISER HDSR385 Avant - sold out$OOS UltraPlus DVB-T and DVB-S2 tuners $49 Remotes $OOS
yea there are vcom drivers that come with when you order , atm TI are out of stock until late december , Farnell stock them , also out of stock. Looks like they are popular for older rs232 interfaces
where is my tinfoil hat?
People are probably removing the DB9's on old legacy gear. I'm sure we could use them here at work.
Leroy
XCRUISER HDSR600HD twin sat and terrestrial receiver $OOS *
XCRUISER HDSR385 Avant - sold out$OOS UltraPlus DVB-T and DVB-S2 tuners $49 Remotes $OOS
project completed.
Last edited by theriddler_1; 24-11-10 at 12:48 PM.
where is my tinfoil hat?
LeroyPatrol (24-11-10)
my new usb phoenix with support 5 xtal
BillyGoat (15-05-11)
Is possible to have schematic of "eagle"?
send my email: cb900f@live.com
HI.
Last edited by cb900f; 24-07-11 at 05:20 AM.
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