Rainbow Electronics AT89C5131 - Manual (Page 98)

98
AT89C5131
4136A–USB–03/03
Interrupt Sources and
Vector Addresses Table 71. Vector Table
Number
Polling
Priority
Interrupt
Source
Interrupt
Request
Vector
Address
0 0 Reset 0000h
1 1 INT0 IE0 0003h
2 2 Timer 0 TF0 000Bh
3 3 INT1 IE1 0013h
4 4 Timer 1 IF1 001Bh
5 6 UART RI+TI 0023h
6 7 Timer 2 TF2+EXF2 002Bh
7 5 PCA CF + CCFn (n = 0-4) 0033h
8 8 Keyboard KBDIT 003Bh
9 9 0043h
10 10 SPI SPIIT 004Bh
11 11 0053h
12 12 005Bh
13 13 0063h
14 14 USB UEPINT + USBINT 006Bh
15 15 0073