EVB71122B-868-FM-C View Datasheet(PDF) - Melexis Microelectronic Systems

Part Name

Description

MFG CO.

EVB71122B-868-FM-C

300 to 930MHz Receiver Evaluation Board Description

Melexis Microelectronic Systems  

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EVB71122

300 to 930MHz Receiver

Evaluation Board Description

3.1.8 Control Word R7 (Read-only Register)

Name

IFFVAL

IFFSTATE

LDRSSIL

RSSIH

Bits

Description

IFF adjustment value

[7:0]

[9:8]

[10]

see also IFFPRES in section 4.1.7 (R6)

IFF automatic tuning state

00 filter tuned or auto-tuning disabled

01 tuning up the filter frequency

10 tuning down the filter frequency

11 master oscillator of filter deactivated

lock detector or RSSI low flag

0 PLL not locked or RSSI value in lower region

1 PLL locked or RSSI value above lower region

depends on SHOWLD in section 4.1.2 (R1)

RSSI high flag

[11]

0 RSSI value below upper region

1 RSSI value in upper region

PRELIMINARY

39012 71122 01

Rev. 001

Page 19 of 32

EVB Description

Sept/06

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