STC micro STC8A8K64D4 Series - Page 222

STC8A8K64D4 Series Manual
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vector
setup bit
level
request flag
bit
I2C
00C3H
24
PI2C,PI2CH
0/1/2/3
MSIF
EMSI
STAIF
ESTAI
RXIF
ERXI
TXIF
ETXI
STOIF
ESTOI
P0 interrupt
012BH
37
P0IP,P0IPH
0/1/2/3
P0INTF
P0INTE
P1 interrupt
0133H
38
P1IP,P1IPH
0/1/2/3
P1INTF
P1INTE
P2 interrupt
013BH
39
P2IP,P2IPH
0/1/2/3
P2INTF
P2INTE
P3 interrupt
0143H
40
P3IP,P3IPH
0/1/2/3
P3INTF
P3INTE
P4 interrupt
014BH
41
P4IP,P4IPH
0/1/2/3
P4INTF
P4INTE
P5 interrupt
0153H
42
P5IP,P5IPH
0/1/2/3
P5INTF
P5INTE
P6 interrupt
015BH
43
P6IP,P6IPH
0/1/2/3
P6INTF
P6INTE
P7 interrupt
0163H
44
P7IP,P7IPH
0/1/2/3
P7INTF
P7INTE
DMA_M2M interrupt
017BH
47
M2MIP[1:0]
0/1/2/3
M2MIF
M2MIE
DMA_ADC interrupt
0183H
48
ADCIP[1:0]
0/1/2/3
ADCIF
ADCIE
DMA_SPI interrupt
018BH
49
SPIIP[1:0]
0/1/2/3
SPIIF
SPIIE
DMA_UR1T interrupt
0193H
50
UR1TIP[1:0]
0/1/2/3
UR1TIF
UR1TIE
DMA_UR1R interrupt
019BH
51
UR1RIP[1:0]
0/1/2/3
UR1RIF
UR1RIE
DMA_UR2T interrupt
01A3H
52
UR2TIP[1:0]
0/1/2/3
UR2TIF
UR2TIE
DMA_UR2R interrupt
01ABH
53
UR2RIP[1:0]
0/1/2/3
UR2RIF
UR2RIE
DMA_UR3T interrupt
01B3H
54
UR3TIP[1:0]
0/1/2/3
UR3TIF
UR3TIE
DMA_UR3R interrupt
01BBH
55
UR3RIP[1:0]
0/1/2/3
UR3RIF
UR3RIE
DMA_UR4T interrupt
01C3H
56
UR4TIP[1:0]
0/1/2/3
UR4TIF
UR4TIE
DMA_UR4R interrupt
01CBH
57
UR4RIP[1:0]
0/1/2/3
UR4RIF
UR3RIE
DMA_LCM interrupt
01D3H
58
LCMIP[1:0]
0/1/2/3
LCMIF
LCMIE
LCM interrupt
01DBH
59
LCMIFIP[1:0]
0/1/2/3
LCMIFIF
LCMIFIE
Interrupt service routine may be declared in C language as the following,
void INT0_Routine(void) interrupt 0;
void TM0_Rountine(void) interrupt 1;
void INT1_Routine(void) interrupt 2;
void TM1_Rountine(void) interrupt 3;
void UART1_Routine(void) interrupt 4;
void ADC_Routine(void) interrupt 5;
void LVD_Routine(void) interrupt 6;
void PCA_Routine(void) interrupt 7;
void UART2_Routine(void) interrupt 8;
void SPI_Routine(void) interrupt 9;
void INT2_Routine(void) interrupt 10;
void INT3_Routine(void) interrupt 11;
void TM2_Routine(void) interrupt 12;
void INT4_Routine(void) interrupt 16;
void UART3_Routine(void) interrupt 17;
void UART4_Routine(void) interrupt 18;
void TM3_Routine(void) interrupt 19;
void TM4_Routine(void) interrupt 20;
void CMP_Routine(void) interrupt 21;
void PWM_Routine(void) interrupt 22;
void PWMFD_Routine(void) interrupt 23;
void I2C_Routine(void) interrupt 24;
Interrupt service routines with interrupt numbers greater than 31 cannot be directly declared in C
language. Please refer to the processing method in "Appendix J". Assembly language is not affected.