71M6521DE TERIDIAN [Teridian Semiconductor Corporation], 71M6521DE Datasheet - Page 35
71M6521DE
Manufacturer Part Number
71M6521DE
Description
Energy Meter IC
Manufacturer
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet
1.71M6521DE.pdf
(101 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
71M6521DE-IGT
Manufacturer:
ATMEL
Quantity:
2
Company:
Part Number:
71M6521DE-IGT/F
Manufacturer:
Maxim Integrated
Quantity:
10 000
Company:
Part Number:
71M6521DE-IGTR/F
Manufacturer:
Maxim Integrated
Quantity:
10 000
- Current page: 35 of 101
- Download datasheet (2Mb)
Interrupt Sources and Vectors
Table 53 shows the interrupts with their associated flags and vector addresses.
v1.0
Interrupt Request Flag
IE0
TF0
IE1
TF1
RI0/TI0
RI1/TI1
IEX2
IEX3
IEX4
IEX5
IEX6
© 2005-2008 TERIDIAN Semiconductor Corporation
Table 52: 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 53: Interrupt Vectors
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
71M6521DE/71M6521FE
Interrupt Vector Address
Energy Meter IC
0x000B
0x001B
0x004B
0x005B
0x006B
0x0003
0x0013
0x0023
0x0083
0x0053
0x0063
DATASHEET
JANUARY 2008
Page: 35 of 101
Related parts for 71M6521DE
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
10/100BASE-TX Transceiver
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Low Power Ethernet Coaxial Transceiver
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
2-port E3/DS3/STS-1 LIU with Jitter Attenuator
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
3-port E3/DS3/STS-1 LIU with Jitter Attenuator
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
4-port E3/DS3/STS-1 LIU with Jitter Attenuator
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Single Channel OC-3/ STM1-E/ E4 LIU
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Serial 155M NRZ to CMI Converter
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Dual Channel OC-3/ STM1-E/ E4 LIU
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Electronic Trip Unit
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Single-Phase Energy Meter IC
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Energy Meter IC
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Split-Phase Evaluation Board Power, current, voltage and power factor indicator dials
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Part Number:
Description:
Single-Phase AC Power Measurement IC
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Smart Card Interface
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet:
Part Number:
Description:
Single-Chip Modem
Manufacturer:
TERIDIAN [Teridian Semiconductor Corporation]
Datasheet: