73S1209F-68IMR/F Maxim Integrated Products, 73S1209F-68IMR/F Datasheet - Page 48
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73S1209F-68IMR/F
Manufacturer Part Number
73S1209F-68IMR/F
Description
IC SMART CARD READER 68-QFN
Manufacturer
Maxim Integrated Products
Datasheet
1.73S1209F-44IMF.pdf
(93 pages)
Specifications of 73S1209F-68IMR/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
Details
73S12xxF Software User Guide
unsigned char NumDataRates;
unsigned long MaxIFSD;
unsigned long SynchProtocols;
unsigned long Mechanical;
unsigned long Features;
unsigned long MaxCCIDMsgLen;
unsigned char ClassGetResponse;
unsigned char ClassEnvelope;
unsigned int
unsigned char PinSupport;
unsigned char MaxCCIDBusySlots;
struct USB_EP_t EP[ NUMBER_OF_EPS-1 ];
#ifdef DFU
struct USB_Interface_t DFU_I; //One for DFU.
struct USB_DFUFunctional_t DFUFunctional;
#endif
};
struct USB_t
{
U08x *UsbData;
U16 UsbLen;
enum USB_RC UsbStatus;
};
USB_Status()
USB_ACTIVE indicates that either the Interrupt and Bulk_IN EndPoints are ready for another USB transmission
(the previous one has finished ) or that the Bulk_OUT EndPoint is ready for another USB reception.
48
Purpose
Synopsis
Parameters
Return Codes None.
LcdLayout;
Gets the status of the USB interface and its endpoints.
Void USB_Status (
cUSB_CONTROL_Status: Output parameter
Current state of the Control EndPoint. Possible values are:
cUSB_INTERRUPT_Status: Output parameter
Current state of the INTERRUPT EndPoint.
cUSB_BULK_IN_Status: Output parameter
Current state of the BULK_IN EndPoint.
cUSB_BULK_OUT_Status: Output parameter
Current state of the BULK_OUT EndPoint.
OUT char *cUSB_CONTROL_Status,
OUT char *cUSB_INTERRUPT_Status,
OUT char *cUSB_BULK_IN_Status
OUT char *cUSB_BULK_OUT_Status );
USB_ACTIVE
USB_SUSPENDED
USB_RESUMED
USB_STALLED
USB_RESET
USB_TX_PENDING
USB_RX_PENDING
// 7.
// Application specific.
// 0x00000000.
// Application specific.
// Application specific.
// Application specific.
// Application specific.
// Application specific.
// Application specific.
// Application specific.
// Application specific.
0
2
3
4
1
5
6
UG_12xxF_016
Rev. 1.50