Samsung S3C2440A - page 279

S3C2440A RISC MICROPROCESSOR I/O PORTS
9-33
EINTPEND(External Interrupt Pending Register)
Register Address R/W Description Reset Value
EINTPEND 0x560000a8 R/W External interupt pending Register 0x00
EINTPEND Bit Description Reset Value
EINT23 [23] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT22 [22] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT21 [21] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT20 [20] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT19 [19] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT18 [18] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT17 [17] It is cleard by writing “1”
0 = not occur 1= occur interrupt
0
EINT16 [16] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT15 [15] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT14 [14] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT13 [13] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT12 [12] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT11 [11] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT10 [10] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT9 [9] It is cleard by writing “1”
0 = not occur 1= occur interrupt
0
EINT8 [8] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT7 [7] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0
EINT6 [6] It is cleard by writing “1”
0 = not occur 1= occur interrupt 0