71M6534-IGT/F Maxim Integrated Products, 71M6534-IGT/F Datasheet - Page 35

• Manufacturer Part Number: 71M6534-IGT/F
• Description: IC ENERY METER 3PH 128K 120-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of 71M6534-IGT/F

• Mounting Style: SMD/SMT
• Package / Case: LQFP-120
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Interrupt Sources and Vectors
Table 36
Rev 2
Register
IP0
IP1
shows the interrupts with their associated flags and vector addresses.
SFR 0xA9
SFR 0xB9
Address
Request Flag
Interrupt
RI0/TI0
RI1/TI1
IEX2
IEX3
IEX4
IEX5
IEX6
TF0
TF1
IE0
IE1
Table 34: Interrupt Priority Registers (IP0 and IP1)
(MSB)
Bit 7
–
–
Table 35: Interrupt Polling Sequence
Description
External interrupt 0
Timer 0 interrupt
External interrupt 1
Timer 1 interrupt
Serial channel 0 interrupt
Serial channel 1 interrupt
External interrupt 2
External interrupt 3
External interrupt 4
External interrupt 5
External interrupt 6
Serial channel 1 interrupt
Serial channel 0 interrupt
Table 36: Interrupt Vectors
Bit 6
External interrupt 0
External interrupt 2
External interrupt 1
External interrupt 3
External interrupt 4
External interrupt 5
External interrupt 6
–
–
Timer 0 interrupt
Timer 1 interrupt
IP0[5]
IP1[5]
Bit 5
IP0[4]
IP1[4]
Bit 4
IP0[3]
IP1[3]
Bit 3
Interrupt Vector
Address
0x000B
0x001B
0x004B
0x005B
0x006B
0x0003
0x0013
0x0023
0x0083
0x0053
0x0063
IP0[2]
IP1[2]
Bit 2
IP0[1]
IP1[1]
Bit 1
IP0[0]
IP1[0]
(LSB)
Bit 0
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