73S1209F-44IM/F Maxim Integrated Products, 73S1209F-44IM/F Datasheet - Page 82

• Manufacturer Part Number: 73S1209F-44IM/F
• Description: IC SMART CARD READER 44-QFN
• Manufacturer: Maxim Integrated Products

Specifications of 73S1209F-44IM/F

• Core Processor: 80515
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: I²C, SmartCard, UART/USART
• Peripherals: LED, POR, WDT
• Number Of I /o: 9
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

73S12xxF Software User Guide
ICC_Configure()
82
Return Codes AR_ICC_OK Successful operation.
Purpose
Synopsis
Parameters
DebouncePDEnable: Input parameter
The higher order (most significant) nibble of this byte enables (SC_DEBOUNCEON)
or disables (SC_DEBOUNCEOFF) card debounce. The low order (least significant)
nibble of this byte enables (TRUE) or disables (FALSE) the Pull-Down.
Get / Set the configurable protocol parameters of the specified Smart Card interface.
This function was developed to support different conformance tests. This API should
be called prior to calling ICC_Enable. It is the same as ICC_Configure_Ext, above,
with default values for IccHz (ICC_3600KHZ), DebouncePUEnable =
SC_DEBOUNCEON | TRUE, and DebouncePDEnable = SC_DEBOUNCEOFF | FALSE.
AR_ICC_RC ICC_Configure (
Struct ICC_Configure_t
{
};
eIccId: Input parameter
Specifies which Smart Card interface is to be activated. Possible values are:
IccAddr: Input parameter
Specifies the address for the external I2C slot. Possible values are:
IccCE: Input parameter
Specifies the assignment of the INT2/INT3 pins for card events. Possible values are:
bIccSetOperation: Input parameter
Specifies if the function is called to perform a Set operation (TRUE) or a Get
operation (FALSE).
IN enum ICC_ID eIccId,
IN enum ICC_ADDR IccAddr,
IN enum ICC_CARDEVENT IccCE,
IN BOOLEAN bIccSetOperation,
INOUT ICC_Configure_t *ptrConfigure );
INOUT unsigned char ucIccIFSD;
INOUT unsigned char ucIccNAD;
//this variable when initialize to 0xFF the GetResponse command will carry the
CLA //byte of the last C-APDU. UcIccCLA = 0x00 for EMV, = 0xFF for non-EMV
INOUT unsigned char ucIccCLA;
INOUT unsigned char ucIccTSTimeOut;
INOUT unsigned char ucIccRxErrorCounterT0;
INOUT unsigned char ucIccTxErrorCounterT0;
INOUT unsigned char ucIccTxErrorCounterT1;
INOUT unsigned char ucIccConfigurationByte;
ICC_1ST 0, (Internal)
ICC_2ND 1, (External)
…
ICC_9TH 8 (External)
ICC_I2C0 0x40, (1st external slot)
ICC_I2C1 0x42,
ICC_I2C2 0x44,
…
ICC_I2C7 0x4E; (Last external slot)
ICC_INT2_NONE 0x00,
ICC_INT2_I2C
ICC_INT3_I2C
0x01,
0x02;
UG_12xxF_016
Rev. 1.50