Smartcard; Table 10. Connection Between The St8024 And Stm32F107Vct; Table 11. Smartcard Related Jumpers - ST STM3210C-EVAL User Manual

UM0600
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Smartcard

STMicroelectronic's smartcard interface chip ST8024 is used on the STM3210C-EVAL
board for asynchronous 3 V and 5 V smartcards.
It performs all supply protection and control functions based on the connections with the
STM32F107VCT listed in

Table 10. Connection between the ST8024 and STM32F107VCT

Signals of
ST8024
5V/3V Smartcard power supply selection pin
I/OUC MCU data I/O line
XTAL1 Crystal or external clock input
OFF Detect presence of a card, interrupt to MCU
RSTIN Card reset input from MCU
CMDVCC Start activation sequence input (active low)
Some jumpers must be re-configured to enable smartcard.
Two test points TP2 and TP3 are available on the board for AUX2 (auxiliary line to and from
card C8) and AUX1 (auxiliary line to and from card C4).
Jumper
PD10 is connected to ethernet PHY as signal MII_RXD1 when JP11 is
set as shown: (Default)
JP11
PD10 is connected to smartcard interface chip as signal
smartcard_CLK when JP11 is set as shown:
PD9 is connected to ethernet PHY as signal MII_RXD0 when JP12 is
set as shown: (Default)
JP12
PD9 is connected to smartcard interface chip as signal smartcard_RST
when JP12 is set as shown:
PD8 is connected to ethernet PHY as signal MII_RX_DV/RMII_CRSDV
when JP13 is set as shown: (Default)
JP13
PD8 is connected to smartcard interface chip as signal smartcard_IO
when JP13 is set as shown:
Table 10:
Description

Table 11. Smartcard related jumpers

Description
DocID15082 Rev 5
Hardware layout and configuration
Connect to
STM32F107VCT
PC0
PD8
PD10
PE7
PD9
PE14
Configuration
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
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