Teridian 73S1215F User manual

Simplifying System Integration
TM
73S1215F
Evaluation Board User Guide
August 17, 2009
Rev. 1.8
UG_1215F_039
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73S1215F Evaluation Board User Guide UG_1215F_039
2 Rev. 1.8
© 2009 Teridian Semiconductor Corporation. All rights reserved.
Teridian Semiconductor Corporation is a registered trademark of Teridian Semiconductor Corporation.
Simplifying System Integration is a trademark of Teridian Semiconductor Corporation.
Microsoft, Windows and Vista are registered trademarks of Microsoft Corporation.
Linux is a registered trademark of Linus Torvalds.
Signum is a trademark of Signum Systems Corporation.
Keil is a trademark of ARM®Ltd.
Slackware is a registered trademark of Patrick Volkerding and Slackware Linux, Inc.
Fedora is a registered trademark of RedHat, Inc.
All other trademarks are the property of their respective owners.
Teridian Semiconductor Corporation makes no warranty for the use of its products, other than expressly
contained in the Company’s warranty detailed in the Teridian Semiconductor Corporation standard Terms
and Conditions. The company assumes no responsibility for any errors which may appear in this
document, reserves the right to change devices or specifications detailed herein at any time without
notice and does not make any commitment to update the information contained herein. Accordingly, the
reader is cautioned to verify that this document is current by comparing it to the latest version on
http://www.teridian.com or by checking with your sales representative.
Teridian Semiconductor Corp., 6440 Oak Canyon, Suite 100, Irvine, CA 92618
TEL [phone], FAX [phone], http://www.teridian.com
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 3
Table of Contents
1Introduction ...................................................................................................................................5
1.1 Evaluation Kit Contents.........................................................................................................6
1.2 Evaluation Board Features....................................................................................................6
1.3 Recommended Equipment and Test Tools............................................................................6
2Evaluation Board Basic Setup......................................................................................................7
2.1 Connecting the Evaluation Board with an Emulation Tool......................................................8
2.2 Loading User Code into the Evaluation Board .......................................................................9
3Using the USB CCID Application................................................................................................11
3.1 Driver and Host Demonstration Software Installation...........................................................11
3.1.1 Installation on Windows XP .......................................................................................11
3.1.2 Driver and Software Installation on a Linux System....................................................12
3.2 Frequently Asked Questions...............................................................................................12
4Evaluation Board Hardware Description....................................................................................14
4.1 Jumpers, Switches and Modules.........................................................................................14
4.2 Test Points .........................................................................................................................20
4.3 Schematic...........................................................................................................................21
4.4 PCB Layouts.......................................................................................................................22
4.5 Bill of Materials ...................................................................................................................28
4.6 Schematic Information ........................................................................................................31
4.6.1 Reset Circuit..............................................................................................................31
4.6.2 Oscillators .................................................................................................................31
4.6.3 LCD ..........................................................................................................................32
4.6.4 USB Interface............................................................................................................32
4.6.5 Smart Card Interface .................................................................................................33
5Ordering Information...................................................................................................................34
6Related Documentation...............................................................................................................34
7Contact Information.....................................................................................................................34
Revision History..................................................................................................................................35
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Figures
Figure 1: 73S1215F Evaluation Board .....................................................................................................5
Figure 2: 73S1215F Evaluation Board Basic Connections........................................................................7
Figure 3: 73S1215F Evaluation Board Basic Connections with ADM-51 ICE............................................8
Figure 4: Emulator Window Showing RESET and ERASE Buttons.........................................................10
Figure 5: Emulator Window Showing Erased Flash Memory and File Load Menu...................................10
Figure 6: Board Setup for the USB-CCID Application.............................................................................12
Figure 7: 73S1215F Evaluation Board Jumper, Switch and Module Locations........................................19
Figure 8: 73S1215F Evaluation Board Electrical Schematic ...................................................................21
Figure 9: 73S1215F Evaluation Board Top View (Silkscreen).................................................................22
Figure 10: 73S1215F Evaluation Board Bottom View (Silkscreen)..........................................................23
Figure 11: 73S1215F Evaluation Board Top Signal Layer ......................................................................24
Figure 12: 73S1215F Evaluation Board Middle Layer 1 – Ground Plane.................................................25
Figure 13: 73S1215F Evaluation Board Middle Layer 2 – Supply Plane .................................................26
Figure 14: 73S1215F Evaluation Board Bottom Signal Layer .................................................................27
Figure 15: External Components for RESET..........................................................................................31
Figure 16: Oscillator Circuit....................................................................................................................31
Figure 17: LCD Connections..................................................................................................................32
Figure 18: USB Connections..................................................................................................................32
Figure 19: Smart Card Connections.......................................................................................................33
Tables
Table 1: Flash Programming Interface Signals.........................................................................................9
Table 2: Evaluation Board Jumper, Switch and Module Description .......................................................14
Table 3: Evaluation Board Test Point Description...................................................................................20
Table 4: 73S1215F Evaluation Board Bill of Materials............................................................................28
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 5
1 Introduction
The Teridian Semiconductor Corporation (TSC) 73S1215F Evaluation Board is used to demonstrate the
capabilities of the 73S1215F Smart Card Controller device. It has been designed to operate either as a
standalone or a development platform.
The 73S1215F Evaluation Board can be programmed to run any of the Teridian turnkey applications or a
user-developed custom application. Teridian provides its USB CCID application preloaded on the board
and an EMV testing application on the CD.
Applications can be downloaded through the In-Circuit-Emulator (ICE) or through the TSC Flash
Programmer Model TFP2. As a development tool, the evaluation board has been designed to operate in
conjunction with an ICE to develop and debug 73S1215F based embedded applications.
Figure 1: 73S1215F Evaluation Board
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1.1 Evaluation Kit Contents
The 73S1215F Evaluation Kit contains the following:
•73S1215F Evaluation Board: 4-layer, rectangular PWB as shown in Figure 1(identification number
E1215N12C1 Rev C), containing the 73S1215F with the preloaded turnkey program USB CCID.
•12 VDC/1,000 mA universal wall transformer with 2.1 mm plug ID (CUI Inc. – EPAS-101W-12).
•USB cable, A-B, male/male, 2 meters (Digi-Key AE9932-ND)
•CD containing documentation (data sheet, and user guides), software API libraries, evaluation code,
and utilities.
1.2 Evaluation Board Features
The 73S1215F Evaluation Board (see Figure 1) includes the following:
•USB 2.0 full speed interface
•RS-232 interface
•Dual smart card interface
•ICE/Programmer interface
•2 line x 16 character LCD module
•6 x 5 keypad
•Real Time Clock (RTC) capability
•4 LEDs
1.3 Recommended Equipment and Test Tools
The following equipment and tools (not provided) are recommended for use with the 73S1215F
Evaluation Kit:
•For functional evaluation: PC with Microsoft®Windows®XP or Vista®, or a workstation running Linux®
equipped with an USB port.
•For software development (MPU code)
Signum™ ICE (In Circuit Emulator): ADM-51. Refer to
http://signum.temp.veriohosting.com/Signum.htm.
Keil™ 8051 C Compiler Kit: CA51. Refer to http://www.keil.com/c51/ca51kit.htm and
http://www.keil.com/product/sales.htm.
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2 Evaluation Board Basic Setup
Figure 2 shows the basic connections of the evaluation board with the external equipment.
The power supply can come from three sources:
•A regulated lab power supply connected to the banana plugs J2, J3 and J5. In this case, the board
main switch S1 has no effect.
•Any AC-DC converter block (default), able to generate a DC power supply of 7 V min / 12 V max /
400 mA. In this case, the board main switch S1 connects or disconnects the supply to the board.
•The +5 V from the USB bus when connected to a computer or hub able to support USB-powered
devices. In this case, the board main switch S1 has no effect. When the board is powered from the
USB bus, the application is bus-powered and the embedded application must be designed for this.
The USB VBUS specification allows the VBUS voltage to be as low as 4.4 V. This will violate
the minimum VPC voltage for smart card operation which is specified as 4.75 V. As a result,
this power configuration is not recommended.
The communication with an external host can be accommodated by either:
•A standard USB 2.0 Full Speed Interface or
•A standard RS-232 serial interface (TX/RX only).
Figure 2: 73S1215F Evaluation Board Basic Connections
The board provides by default the USB CCID application. Refer to Section 3for information on setting up
and running the USB CCID application.
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2.1 Connecting the Evaluation Board with an Emulation Tool
The 73S1215F Evaluation Board can operate with an In-Circuit-Emulator (ICE) from Signum Systems
(model ADM-51). Figure 3shows the connections between the ICE and the evaluation board. The
Signum System pod has a ribbon cable that must be directly attached to connector J11.
Signum Systems offers different pod options depending on user needs. The standard pod allows users to
perform typical emulator functions such as symbolic debugging, in-line breakpoints, memory examination
and/or modification, etc. Other pod options enable code trace capability and/or complex breakpoints at an
additional cost.
Figure 3: 73S1215F Evaluation Board Basic Connections with ADM-51 ICE
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UG_1215F_039 73S1215F Evaluation Board User Guide
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2.2 Loading User Code into the Evaluation Board
Hardware Interface for Programming
The signals listed in Table 1are necessary for communication between the TFP2 or ICE and the
73S1215F.
Table 1: Flash Programming Interface Signals
Signal Direction Function
E_TCLK Output from 73S1215F Data clock
E_RXTX Bi-directional Data input/output
E_RST1Bi-directional Flash Downloader Reset (active low)
1The E_RST signal should only be driven by the TFP2 when enabling these
interface signals. The TFP2 must release E_RST at all other times.
The signals in Table 1, along with 3.3 V and GND, are available on the emulator header J11. Production
modules may be equipped with much simpler programming connectors, e.g. a 5x1 header.
Programming of the flash memory requires either the Signum Systems ADM51 in-circuit emulator or the
TSC Flash Programmer Model TFP2 provided by Teridian.
Loading Code with the In-Circuit Emulator
If firmware exists in the 73S1215F flash memory, the memory must be erased before loading a new file
into memory. In order to erase the flash memory, the RESET button in the emulator software must be
clicked followed by the ERASE button (see Figure 4).
Once the flash memory is erased, a new file can be loaded using the Load command in the File menu.
The dialog box shown in Figure 5makes it possible to select the file to be loaded by clicking the Browse
button. Once the file is selected, pressing the OK button loads the file into the flash memory of the IC.
At this point, the emulator probe (cable) can be removed. Once the 73S1215F device is reset using the
reset button on the evaluation board, the new code starts executing.
Loading Code with the TSC Flash Programmer Model TFP2
Follow the instructions given in the TSC Flash Programmer Model TFP2 User’s Manual.
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Figure 4: Emulator Window Showing RESET and ERASE Buttons
Figure 5: Emulator Window Showing Erased Flash Memory and File Load Menu
RESET
BUTTON
ERASE
BUTTON
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 11
3 Using the USB CCID Application
The USB CCID firmware is pre-installed on the 73S1215F Evaluation Board. To operate correctly, it
requires a PC with the appropriate driver to be connected through its USB port. When powered-up, the
board is able to run the CCID-USB demonstration host application which allows:
•Smart card activation and deactivation, in ISO or EMV mode.
•Smart card APDU commands to be exchanged with the smart card inserted in the board.
•Starting a test sequence in order to test and evaluate the board performance against an EMV test
environment.
3.1 Driver and Host Demonstration Software Installation
3.1.1 Installation on Windows XP
Two drivers are available for use with Windows XP:
•The standard Microsoft Windows XP driver and
•The Teridian provided driver that adds additional features beyond the capabilities of the Microsoft
driver.
See the 73S1215F, 73S1217F CCID Application Note further details on the differences between the two
drivers.
When using the 73S1215F transparent reader – dual slot with keypad and LCD evaluation board, the
Microsoft provided driver should not be used as this driver does not support the second slot nor the LCD
display and keypad.
The Microsoft CCID driver included on the CD is used by Teridian for testing. Check with
Microsoft for the latest driver upgrades.
Follow these steps to install the software on a PC running Windows XP:
•Extract “12xxF CCID+DFU Vy.yy Release.zip” (where y.yy is the latest version of the firmware
release).
oCreate an install directory. For example: “C:\TSC\”.
oUnzip “12xxF CCID+DFU Vy.yy Release.zip” to the just created folder. All applications and
documentation needed to run the board with a Windows PC will be loaded to this folder.
•Plug the supplied adapter into the 12V DC jack and a wall outlet.
•Flip the ON/OFF switch to ON.
•Connect the USB cable between the host system and the 73S1215F Evaluation Board.
•The host system should recognize the board and start the Add New Hardware Installation Wizard.
When the wizard prompts, select the Teridian provided driver file.
oTo use the Teridian supplied driver, select the ccidtsc-xp.inf file located in the “C:\TSC\12xxF
CCID+DFU Vy.yy Release\USB-CCID Firmware\CCID USB\CCID+DFU USB Drivers\XP 32 -
CCID” subdirectory. The ccistsc-xp.inf and ccidtsc-xp.sys files must be in the same directory on
the host.
•Follow the prompts until the process is completed.
•Run “CCID-DFU_USB_vy.yy.exe” (located in the path - C:\TSC\12xxF CCID+DFU C:\TSC\12xxF
CCID+DFU V2.00 Release\Host Applications\Windows App\Bin\Release Release\Host
Applications\Windows App\Bin\Release) on the host system to execute the host demonstration
application.
At this point the application window should appear. For additional information regarding the use of the
Teridian Host application, refer to the 73S12xxF USB-CCID Host GUI Users Guide (UG_12xxF_037).
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73S1215F Evaluation Board User Guide UG_1215F_039
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Touse theWindows standard driver, select the usbccid.inf file located in the “C:\TSC\12xxF
CCID+DFU Vy.yy Release\USB-CCID Firmware\CCID USB\CCID+DFU USB Drivers\MS
Generic” subdirectory. The uscccid.inf and usbccid.sys files must be in the samedirectory on the
host.
Figure 6: Board Setup for the USB-CCID Application
3.1.2 Driver and Software Installation on a Linux System
Teridian has tested this board with CCID driver v1.3.2 and PCSC-Lite v.1.4.4 (middleware) on two distributions
ofLinux: Slackware®6 with kernel 2.4.16, and Fedora®7 with kernel 2.6.23. Please refer tothe73S1215F,
73S1217F CCID USB Linux Driver Installation Guide (UG_12xxF_041) for details on installation and usage on
Linux.
3.2 Frequently Asked Questions
Windows
Q: The PC/SC application starts but it shows a “No Reader Found” message.
A: Follow these steps to make sure:
1. The board has powered up properly (USB is securely connected and there is power applied to the
board).
2. Control Panel – System – Hardware – Device Manager – Smart Card Readers shows: “Teridian
Semiconductors USB CCID Smart Card Reader...” And there is no yellow “!” or red “X”.
3. Smart Card Service has started by going to “Control Panel – Administrative Tools – Services –
Smart Card”. Look under the “status” column and if it shows “stopped”, hit the restart or start
button to start it.
4. If all of the above look ok, hit the refresh button on the CCIDUSB.exe application.
Q: There is a yellow “!” on the Teridian driver shown on the Device Manager menu.
A: This usually means the driver did not complete the driver enumeration process. Push the reset button
on the evaluation board a few times. If the board is connected to the host via a USB HUB, remove the
HUB and try connecting the board directly to the PC USB port to make sure the driver and the board
can enumerate with the USB host. If the problem persists, check the driver on the PC to make sure it
is at least version 6.0.0.2. Contact your Teridian Sales Representative for the latest version of the
driver. Sometimes, rebooting the PC Host to clear up any previous USB problem will help.
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Q: There is a red “X” on the Teridian driver shown on the Device Manager menu.
A: This usually means the smart card driver has been disabled. Highlight and right click on the driver to
re-enable.
Q: The Teridian Smart Reader is nowhere to be found on the Device Manager menu and there is an
“unknown USB device” found where the Teridian evaluation board should be.
A: This usually means the evaluation board is properly powered up but there is no enumeration taking
place. If the board is connected to a USB HUB, remove the HUB and connect the board directly to
the PC USB port. Or move it to a different USB port on the system. If the problem persists and it is
absolutely sure that the board is properly powered up, it is possible that there is no firmware in the
part. Contact a Sales Representative for reprogramming of the Flash.
Q: The Teridian driver is loaded. What to do to replace it with the Microsoft Generic USB CCID driver?
A: Right click on the Teridian Driver in the Device Manager Menu, select “Update Driver..” Select “No,
Not this time” on the next menu, “Install from a list or specific location”, “Don’t Search, I will choose the
driver to install”. If the next menu does not show the Microsoft Generic USB CCID driver, select
“Have Disk” and browse to where the driver file resides (usually in the “CCID USB XPDriver” folder)
and select the file. Follow through with the installation wizard.
Linux
Q: How can I see debug messages from PCSC-Lite when I run pcscd from the command line?
A: Before invoking pcscd, open the file /usr/local/pcsc/drivers/ifd-ccid.bundle/Contents/Info.plist in an
editor, and set ifdLogLevel to 7. Save the change. Then run the command “pcscd –f –d” in a console.
Nowpcscd runs in foreground and should display many messages in the console. These messages
show information about the smart card readers that have been detected, and whether or not a smart
card is present in the reader. Also shown in the messages are the data exchanges between the host
(Linux) and the smart card reader. The most important messages are the error messages that pcscd
displays when a critical error has occurred. If fewer messages are desired, set IfdLogLevel to 3 or 1.
Q: When I run command “pcscd –f –d”, I get an error message that says “file /var/run/pcscd.pub already
exists. Another pcscd seems to be running”.
A: Only one instance of pcscd (PCSC-Lite Daemon) should be running at any time. If you receive this
error message when invoking thepcscd program, pcscd is probably running already. If your intention
is to restart pcscd, first terminate the pcscd that is currently running. Run the command “ps aux | grep
pcscd” to obtain the PID (Process ID) of the currently running pcscd. For example, you may see
output similar to the following:
[root@localhost ~]# ps aux | grep pcscd
root 3380 0.1 0.0 74588 1752 pts/2 Sl+ 16:06 0:02 pcscd –f –d
[root@localhost ~]#
The PID of the currently running pcscd in this case is 3380. Next run the command “kill 3380” to stop
pcscd. Now start pcscd again by entering the command “pcscd –f –d”.
Q: When I start the program pcsc_scan, I receive an error message saying “PCSC Not Running”.
A: The pcsc_scan program requires the services provided by pcscd. Hence the PCSC-Lite daemon
pcscdshould be already running before pcsc_scan can start. Run pcscd first, and then invoke
pcsc_scan.
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4 Evaluation Board Hardware Description
4.1 Jumpers, Switches and Modules
Table 2 describes the73S1215F Evaluation Board jumpers, switches and modules. The Item # in Table 2
references Figure 7.The default setting refers to setup for running USB-CCID application.
Table 2: Evaluation Board Jumper, Switch and Module Description
Item
#
Schematic
and
Silkscreen
Reference
Default
setting Name Use
1 J2, J3, J5 No
Connect Banana plugs for
external regulated
power supply
Must be used to connect an external regulated
power supply. These inputs are intended to allow
control of the input supply voltage of the board
(e.g. different than 5.0 V and 3.3 V on-board
regulators).
JP5 must be in position “5V EXT” and JP1 must be
in position “5V ”when using this 5 V power supply
input. JP6 must be in position “EXT” ”when using
this 3.3 V power supply input.
The evaluation board is sensitive to the polarity:
One red plug is +3.3 V nominal and the other red plug is +5.0 V. Theblack plug is ground. The
voltage supply input should be in the range +2.7 V to +3.6 V and 4.75 V to 5.5 V respectively.
2 JP4 Inserted VDD jumper In normal use, a jumper must be inserted in this
header, to connect the +3.3 V power supply of the
board to the VDD pins of the 73S1215F. This
jumpercan be replaced by a µA / mA-meter to
measure the actual current drawn by the 73S1215F.
3 JP3 Inserted 3.3 V jumper In normal use, a jumper must be inserted in this
header, to connect the +3.3 V power supply of the
RS-232 transceiver and the 73S8010R. This
jumper can be removed to minimize power
consumption if these devices are not used.
4 JP6 ‘INT’ Jumper:
power supply selection
(#1)
A jumper must be inserted to select one of the following
settings:
•In position “EXT”, the evaluation board 3.3 V is
supplied from the external power supply inputs
(bananaplug J3). In this case, the voltage must
be externally regulated
•In position “INT”, the evaluation board is
powered from the 3.3 V voltage regulator U1.
The regulator can be powered either from the
USB bus power supply (USB-powered
application), or from an external non-regulated
power supply (connector PJ1).
. The power supply line is
directly applied to the board power supply. This
external power supply must not exceed 3.6 V.
5 S1 Main switch This switch turns the power On / Off to the
evaluation board, when the jumper JP1 is in
position “VOUT”. When using a lab regulated
power supply connected to the bananaplugs J2
and J3, this switchhas no effect.
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 15
Item
#
Schematic
and
Silkscreen
Reference
Default
setting Name Use
6 PJ1 Connect DC jack Plug to connect an external DC block. Must be
used in conjunction with appropriate settings of
S1, JP1 and JP6 (see details above).
Power supply features are:
Voltage: 7 V min; 12 V max
Current: 400 mA
7 J11 No
Connect In-Circuit Emulator connector This connector must be used when using an external In-Circuit Emulator (SIGNUM 8052 ADM51 ICE).
Refer to the Electrical Schematic for pin assignment.
8 J6 Connect USB connector Standard USB socket. Requires a standard USB
1.1 or 2.0 device cable to connect to a computer.
9 JP23 Inserted USB interrupt jumper Jumper allows the VBUS (after level conversion)
to connect to USR7 (configured for interrupt).
Remove this jumper if not needed and USR7 can
be used for another purpose.
10 JP20 Not
Inserted Jumper:
analog in Jumper will select between the VBUS or analog in test point for the analog input. Using VBUS on the
analog input will free up the USR7 interrupt for
other uses. The analog input can be set up to use
the compare to detect when the USB cable is
inserted/removed.
11 P1 No
Connect DB9 RS232 female socket This socket allows connection of an RS232 cable to a computer. Use a crossed wires (RX/TX)
cable. The evaluation board has an on-board
level shifter (U7) to allow direct connection to a
computer.
Connection of a RS232 link is required when using
the
pre-downloaded application.
12 D2, D3, D4,
D5, D6, D7 LEDs:
Serial link activity and
four dedicated LED
pins.
These LEDs (D2, D3) reflect the activity on the
serial link (RS232 or serial), and the others are
used for general purpose indicators without the
need for current limiting resistors.
•D2 reflects the activity on the RX line (Data
going TO the 73S1215F)
•D3 reflects the activity on the TX line (Data
coming FROM the 73S1215F)
•D4 to D7 are the LED0-LED3 output pins .
13 U5 LCD Module On-board LCD module:
•2 lines of 16 characters, each character dot
matrix is 5x7.
•Includes an embedded Hitachi HD44780 LCD
driver, controlled from the on-board 73S1215F
USR interface.
14 RV1 Adjustable resistor to
adjust LCD brightness Can be used to adjust the brightness of the on- board LCD module.
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73S1215F Evaluation Board User Guide UG_1215F_039
16 Rev. 1.8
Item
#
Schematic
and
Silkscreen
Reference
Default
setting Name Use
15 S2 to S31 On-board keypad 5x6 keyboard directly connected to the on-board
73S1215F IC. The assignment of the keys, as
silk-printed on the PCB is the one supported by
the TSC Application Programming Interface.
16 – Board reference and
serial number Should be mentioned in any communication with TSC Application Engineers when requesting
support.
17 JP2 Inserted Jumper VPC In normal use, a jumper must be inserted in this
header to connect the +5.0 V power supply of the
board to the VPC pins of the 73S1215F. This
jumper can be replaced by a µA / mA-meter to
measure the actual current drawn by the
73S1215F.
18 – Breadboard area This breadboard area allows engineers to add
their own circuitry / connection of peripherals,
when prototyping and developing a 73S1215F
based application. User I/Os, GPIOs, interrupt
pins and power supply pins are located close to
this area to allow easy connection.
19 JP16,
JP17,
JP18, JP19
Inserted Jumper: LED pins In normal use, a jumper must be inserted in this
header, to connect the LEDs to the LED pins of
the
73S1215F. This jumper can be replaced by a
µA / mA-meter to measure the actual current
drawn by the LED outputs of the 73S1215F.
20 JP12 Inserted Jumper: 73S8010R
VPC connect Insertion of the jumper will provide 5.0 V to the
73S8010R VPC pin. If the 73S8010R is not used,
the jumper can be removed.
21 JP13 Not
Inserted Jumper: USR7/SDA
select This jumper selects which signal is connected to the daughter board connector pin USR7:
•In position “USR7”, the 73S1215F USR7 signal
is connected to the daughter card pin USR7.
•In position “SDA”, the I2C SDA signal is
connected to the daughter card pin USR7. This
allows the SDA line to connect to an SDA pin
on a 73S8010R daughter card.
22 JP14 Not
Inserted Jumper: USR5/AUX2
select This jumper allows the on board 73S8010 AUX2 pin to be connected to USR5 if needed. If not
needed the jumper should be removed.
23 U4 On board 73S8010R The board contains a built-in 73S8010R that is
connected to the external smart card interface of
the 73S1215F. If not used, this device can be
disconnected from the 73S1215F by removing
jumpers JP12 and JP21.
24 JP21 Inserted Jumper: 73S8010R
interrupt This jumper will allow the on-board 73S8010 interrupt output to connectto INT2 on the
73S1215F. Remove this jumper if the on-board
73S8010 is not used.
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 17
Item
#
Schematic
and
Silkscreen
Reference
Default
setting Name Use
25
J7,J8 Not Inserted Optional 73S80xxX
Daughter Board
interface
When developing applications that require more
than 2 smart card interfaces, an optional daughter
board can be populated to use the 73S1215F
external smart card interface (lines SCIO and SCK),
in conjunction with the USR(0:7) port and the INT2
interrupt input of the 73S1215F). Refer to the
Electrical Schematic for pin assignment.
26 J9, J10 SIM / SAM and Smart
Card connectors –
external interface (#2)
Allows the evaluation board to communicate with a
smart card using either the standard (credit card
size) or SIM/SAM format. This slot is connected
to the 73S1215F external card interface # 2.
Note that J10 is wired is parallel to the smart card
connector J9 (underneath the PCB). Both
connectors cannot be populated at the same time.
27 JP11 Not
Inserted Jumper: USR6/SCL
select This jumper selects which signal is connected to the daughter board connector pin USR6:
•In position “USR6”, the 73S1215F USR6 signal
is connected to the daughter card pin USR6.
•In position “SCL”, the I2CSCL signal is
connected to the daughter card pin USR6. This
allows the SCL line to connect to an SCL pin on
a 73S8010R daughter card.
28 JP10 Not
Inserted Jumper: USR6/AUX1
select This jumper allows the on board 73S8010 AUX1 pin to be connected to USR6 if needed. If not
needed the jumper should be removed.
29 JP8 ‘Active
High’ Jumper: Selection of the
polarity of the card
detection switches of
internal smart card
connector
On-board smart card connectors and SIM/SAM
connectors are equipped with card presence
switches, normally open when no card is inserted.
When the switches are closed (card inserted), the
polarity must be selected by a jumper on JP8:
•In position “ACTIVE HIGH”, the card detection
switches connect +3.3 V to the card detection
inputs of the 73S1215F.
•In position “ACTIVE LOW”, the card detection
switches connect ground to the card detection
inputs of the 73S1215F.
The 73S1215F firmware can handle both polarities
for card detection. Therefore, this setting is
firmware dependent. The default firmware
settings are JP8 = ACTIVE HIGH and JP7 =
PRES.
30 S27 Reset button Evaluation board main reset: Asserts a hardware
reset to the on-board 73S1215F IC.
31 JP7 ‘PRES’ Jumper: Selection of
the PRES and PRESB
inputs
Selects the card detect input PRES or PRESB.
PRES is the active high input and PRESB is the
active low input.
See item 29 for more detail.
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73S1215F Evaluation Board User Guide UG_1215F_039
18 Rev. 1.8
Item
#
Schematic
and
Silkscreen
Reference
Default
setting Name Use
32 JP15 ‘GND’ Jumper: security fuse
control This jumper should be removed at all times. Connecting the jumper will allow the security fuses
to be blown under firmware control. Refer to the
73S1215F Data Sheet for further information
about the security fuse.
33 J1, J4 SIM / SAM and Smart
Card connectors –
internal interface (#1)
Allows the evaluation board to communicate with a
smart card using either the standard (credit card
size) or SIM/SAM format: This slot is connected to
the 73S1215F built-in card interface # 1.
J1 is wired in parallel to the smart card connector
J4 (underneath the PCB). Both connectors cannot
be used at the same time.
34 R24 - R33 Jumper resistors These jumper resistors will configure the board for
a 73S1215F device. U3 should not be populated.
35 U3 73S8009 See item 34.
36 JP1 ‘VOUT’ Jumper:
power supply selection
(#2)
This jumper selects the 5.0 V power supply. It
selects either the power supply connected to the
on-board 5.0 V regulator (U1) or the 5.0 V from the
external regulated supply/USB VBUS (see item
39):
•In position “VOUT”, the evaluation board 5.0 V
is powered from the on-board +5 V regulator.
•In position “5V”, the evaluation board, is
powered from the voltage applied on the plug
J2.
37 JP5 ‘VBUS’ Jumper:
power supply selection
(#3)
This jumper selects the 5.0V power supply. It
selects either the power supply connected to plug
J2 or the USB VBUS 5.0V:
•In position “VBUS”, the evaluation board +5 V
going to JP1 is connected to the +5 V coming
from the USB.
•In position “5VEXT”, the evaluation board is
powered from the voltage applied on the plug
J2.
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UG_1215F_039 73S1215F Evaluation Board User Guide
Rev. 1.8 19
1 2 3 5 7 9 11 12 13
46 8 10
14
15
25 23 21 19
1622 20 18 1724
34
32
30
37
36
35
33
31
29
28
27
26
Figure 7: 73S1215F Evaluation Board Jumper, Switch and Module Locations
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73S1215F Evaluation Board User Guide UG_1215F_039
20 Rev. 1.8
4.2 Test Points
The test point numbers listed in Table 3refer to the test point numbers shown in the electrical schematic
and in the silkscreen of the PCB.
Table 3: Evaluation Board Test Point Description
Test
Point # Name Use
TP2, TP3 +3.3V +3.3 V main board power supply, coming from the internal or external
source, as defined from the jumpers JP3 and JP6. TP3 and TP4 are close
to the breadboard area for easy wiring of the power supply.
TP6
VDD 2-pin test point, with one ground and one VDD signal directly connected to the
73S1215F and its decoupling capacitors. Can be used to measure the integrity
of thedigital power supply of the 73S1215F, or to add a decoupling capacitor.
TP7
VPC 2-pin test point, with one ground and one VPC signal directly connected to
the 73S1215F and its decoupling capacitors. Can be used to measure the
integrity of the power supply of the DC-
DC converters of the 73S1215F, or to
add a decoupling capacitor.
TP8 +5V +5 V coming from either the USB bus or from the external DC block (connected
to JP5), as selected with jumper on JP1. Can be used to test voltage presence.
TP9 +3.3VFIX +3.3 V coming from the on-board regulator (powered from either the USB
bus or the external DC block). Can be used to test voltage presence.
TP10 Smart Card
Contacts –
Interface #1
Header for measurement of the card signals, close to the card connectors.
Contains the card signals VCC1, RST1, CLK1, C81 and C41. Each contact
has its own ground pin on the header.
TP11 to
TP17 GND Ground test points. Can be used for grounding of lab equipment probes.
TP18 Card Detect –
Interface #1 Card detect signal coming directly from the card connectors.
TP21 USR(8:0) Standard 9/8-bit user I/O port of the 73S1215F.
Some of the user I/Os are shared by the LCD interface and the
extension 73S80xx daughter board when using additional external
smart card interfaces.Only one should be used at a time.
TP22 USB TP22 has 4 pins, connected to the USB D+ and D- wires, as well as 2 grounds.
TP24 VBUS +5V USB bus. Can be used as a test point for USB voltage presence.
TP25 Smart Card
Contacts –
Interface #2
Header for measurement of the card signals, close to the card connectors.
Contains the card signals VCC2, RST2, CLK2, C42 and C82. Each contact
has its own ground pin on the header.
TP26 INT3 Interrupt input #3 secondary test points.
TP27 ROW[0:5] The row pins used for the keypad interface.
TP28 LED0-4 The LED outputs from the 73S1215F.
TP29 COL[0:4] The column pins used for the keypad interface.
TP30 INT2-3 Interrupt input #2 and #3 of the 73S1215F. This header is close to the
breadboard area for easy wiring.
TP31 RX, TX The TX and RX serial UART I/O signals (3.3 V digital logic level).
TP32 ANALOG IN Analog input test point. Analog voltage can be connected to this test point
for voltage comparison.
TP34 CPUCLK This pin outputs the oscillator clock of the 73S1215F device. Can be used
as a clock source for any purpose.
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