EVB71122C-433-FSK-C View Datasheet(PDF) - Melexis Microelectronic Systems
Part Name
Description
Manufacturer
EVB71122C-433-FSK-C
Melexis Microelectronic Systems
EVB71122C-433-FSK-C Datasheet PDF : 32 Pages
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EVB71122
300 to 930MHz Receiver
Evaluation Board Description
3 Register Description
The following tables are to describe the functionality of the registers.
Sec. 4.1 provides a register overview with all the control words R0 to R7. The subsequent sections. 4.1.1 to
4.1.8 show the content of the control words in more detail.
Programming the registers requires SPI mode (SPISEL = 1). Default settings are for ABC mode.
3.1 Register Overview
CONTROL
WORD MSB
DATA
LATCH
LSB ADDRESS
Bit No.
11 10
9
8
7
6
5
4
3
2
1
0 MSB
LSB
default 1 0 1 1 1 0 0 0 1 0 0 0 0 0 0
R0
Bit No.
default
R1
Bit No.
default
R2
read/
11
1
11
1
PRELIMINARYwrite
10
9
8
7
6
5
4
3
2
1
0 MSB
LSB
0 0 0 1 0 1 1 0 1 0 0 001
read/
write
10
9
8
7
6
5
4
3
2
1
0 MSB
LSB
1 1 0 1 1 1 0 1 1 0 0 010
read/
write
Bit No.
11 10
9
8
7
6
5
4
3
2
1
0 MSB
LSB
default 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1
R3
read/
write
39012 71122 01
Rev. 001
Page 13 of 32
EVB Description
Sept/06
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