DVK90129 Melexis Inc, DVK90129 Datasheet - Page 11

• Manufacturer Part Number: DVK90129
• Description: DEVELOPMENT KIT MLX90129
• Manufacturer: Melexis Inc
• Series: -r
• Type: Development kitr

Specifications of DVK90129

• Contents: Board, Proxima RF™ Desktop Reader
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: MLX90129

- Internal Devices address domain:
This domain allows accessing the registers linked to the so-called internal devices like the ADC buffers, the
status words of the Core Transaction Arbiter and the EE-Latches. They may be accessed with the
appropriate SPI / RFID commands including its address. The difference with the Register File is the fact that
they are not copied from the EEPROM at the start-up and they may be used during the requested
transaction.
- External memory address domain:
This domain addresses the external memory which can be connected to the MLX90129, using the SPI in
master mode.
3901090129
Rev 007
SPI access commands
MLX90129 MEMORY DOMAINS
INTERNAL DEVICES
REGISTER FILE
EXTERNAL SPI
EEPROM
13.56MHZ SENSOR TAG / DATALOGGER IC
Page 11 of 56
RFID access commands
MLX90129
Data Sheet
March 2011