ST7FLITE39F2M3 STMicroelectronics, ST7FLITE39F2M3 Datasheet - Page 206

• Manufacturer Part Number: ST7FLITE39F2M3
• Description: IC MCU 8BIT 8K FLASH 20SOIC
• Manufacturer: STMicroelectronics
• Series: ST7r

Specifications of ST7FLITE39F2M3

• Core Processor: ST7
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: LINSCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 15
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-SOIC (7.5mm Width)
• Processor Series: ST7FLITE3x
• Core: ST7
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: LINSCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 4
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: ST7FLITE-SK/RAIS, ST7MDT10-DVP3, ST7MDT10-EMU3, STX-RLINK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 7 Channel
• For Use With: 497-8406 - BOARD STF20NM50FD/STF7LITE39BF2497-8403 - BOARD DEMO STCC08 AC SW DETECTOR497-6398 - BOARD EVAL ST7FLITE39/STM1403497-5858 - EVAL BOARD PLAYBACK ST7FLITE497-5514 - EVAL BOARD THERMO CONTROL REFRIG497-5049 - KIT STARTER RAISONANCE ST7FLITE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Function Descriptions
}
/*******************************************************************************
*******************************************************************************/
#ifdef _HIWARE_
#pragma TRAP_PROC SAVE_REGS
#else
#ifdef _COSMIC_
@interrupt
#else
#error "Unsupported Compiler!"
#endif
#endif
void TLI_IT_Routine (void)
{
}
/*******************************************************************************
*******************************************************************************/
#ifdef _HIWARE_
#pragma TRAP_PROC SAVE_REGS
#else
#ifdef _COSMIC_
@interrupt
#else
#error"Unsupported Compiler!"
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Interrupt Subroutine for TLI
Interrupt Subroutine for EI0
EnableInterrupts
ITC_SetPriority (((unsigned char)IT_TIMERA | ((unsigned char)IT_EI0)),
ITC_SetPriority (IT_EI2, IT_LEVEL_1);
Priority = ITC_GetPriority (IT_EI0);
while (!(ITC_Get_CurrentLevel () == IT_LEVEL_3));
ITC_ConfigureInterrupt(IT_PortA,Pin, IT_EDGE_F);
ITC_ConfigureInterrupt(IT_PortB,Pin, IT_EDGE_F);
ITC_DisableTLI ();
ITC_TLISensitivity (IT_EDGE_R);
ITC_EnableTLI ();
unsigned int i;
PDDDR |= 0x04;
PDOR |= 0x04;
PDDR |= 0x04;
for (i = 0; i < 5000; i++)
{
}
PDDR &= 0xFB;
Nop
/* Sets Interrupt Priority FOR EI0 AS LEVEL 2*/
/* Sets Interrupt Priority FOR EI2 AS LEVEL 1*/
/*Set falling edge sensitivity for EI0*/
/*Set falling edge sensitivity for EI2*/
/* Additional registers will be saved */
/* Additional registers will be saved */
/* Checks Current interrupt priority*/
/* Compiler Defines not found! */
/* Compiler Defines not found! */
/* Cosmic interrupt handling */
/* Cosmic interrupt handling */
/* Test for HIWARE Compiler */
/* Test for Cosmic Compiler */
/* Test for HIWARE Compiler */
/* Test for Cosmic Compiler */
/* Sets Rising edge for TLI */
IT_LEVEL_2);
/*Disables TLI interrupt */
/* Enables TLI interrupt */
/*Reset Interrupt mask*/
/* Gets Priority */