TDA5230 Datasheet, PDF (126/186 Pages) Infineon Technologies AG – Universal Low Power ASK/FSK Single Conversion Multi-Channel Image-Reject Receiver

TDA523x
IS: Interrupt Status Register
ADDR: 0x04
Bit R/W Description
7 C EOMB: End of Message Config.B
Reset event sets all bits to 1
6 C MIDFB: Message ID Found Config.B
Reset event sets all bits to 1
5 C FSYNCB: Frame Sync Config.B
Reset event sets all bits to 1
4 C WUCFB: Wake Up Criteria Found Config.B
Reset event sets all bits to 1
3 C EOMA: End of Message Config.A
Reset event sets all bits to 1
2 C MIDFA: Message ID Found Config.A
Reset event sets all bits to 1
1 C FSYNCA: Frame Sync Config.A
Reset event sets all bits to 1
0 C WUCFA: Wake Up Criteria Found Config.A
Reset event sets all bits to 1
Functional Description
Reset Value: 0xFF
IM: Interrupt Mask Register
ADDR: 0x05
Reset Value: 0x00
Bit R/W Description
7 W IMEOMB: Mask End of Message Config.B
0: No Mask(active)
1: Mask(inactive)
6 W IMMIDFB: Mask Message ID Found Config.B
0: No Mask(active)
1: Mask(inactive)
5 W IMFSYNCB: Mask Frame Sync Config.B
0: No Mask(active)
1: Mask(inactive)
4 W IMWUCFB: Mask Wake Up Criteria Found Config.B
0: No Mask(active)
1: Mask(inactive)
Data Sheet
122
Version 4.0, 2007-06-01