73S1210F-68IMR/F Maxim Integrated Products, 73S1210F-68IMR/F Datasheet - Page 36
73S1210F-68IMR/F
Manufacturer Part Number
73S1210F-68IMR/F
Description
IC SMART CARD READER 68-QFN
Manufacturer
Maxim Integrated Products
Datasheet
1.73S1210F-44MFPC.pdf
(126 pages)
Specifications of 73S1210F-68IMR/F
Core Processor
80515
Core Size
8-Bit
Speed
24MHz
Connectivity
I²C, SmartCard, UART/USART
Peripherals
LED, POR, WDT
Number Of I /o
8
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 6.5 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
73S1210F-68IMR/F
Manufacturer:
ST
Quantity:
12 000
73S1210F Data Sheet
Timer/Counter Control Register (TCON): 0x88 0x00
Timer/Interrupt 2 Control Register (T2CON): 0xC8 0x00
36
TCON.7
TCON.6
TCON.5
TCON.4
TCON.3
TCON.2
TCON.1
TCON.0
T2CON.7
T2CON.6
T2CON.5
T2CON.4
T2CON.3
T2CON.2
T2CON.1
T2CON.0
Bit
Bit
MSB
MSB
Symbol
TR1
TR0
TF1
TF0
IE1
IE0
–
IT1
IT0
TF1
Symbol
I3FR
I2FR
–
–
–
–
–
–
Timer 1 overflow flag.
Not used for interrupt control.
Timer 0 overflow flag.
Not used for interrupt control.
Interrupt 1 edge flag is set by hardware when the falling edge on external
interrupt int1 is observed. Cleared when an interrupt is processed.
Interrupt 1 type control bit. 1 selects falling edge and 0 selects low level for
input pin to cause an interrupt.
Interrupt 0 edge flag is set by hardware when the falling edge on external
interrupt int0 is observed. Cleared when an interrupt is processed.
Interrupt 0 type control bit. 1 selects falling edge and 0 sets low level for input
pin to cause interrupt.
I3FR
TR1
External interrupt 3 failing/rising edge flag.
I3FR = 0 external interrupt 3 negative transition active.
I3FR = 1 external interrupt 3 positive transition active.
External interrupt 3 failing/rising edge flag.
I2FR = 0 external interrupt 3 negative transition active.
I2FR = 1 external interrupt 3 positive transition active.
I2FR
TF0
Table 23: The T2CON Register
Table 22: The TCON Register
TR0
–
IE1
–
Function
Function
IT1
–
IE0
–
IT0
–
LSB
LSB
DS_1210F_001
Rev. 1.4