Table Of Contents

FAM Registers Address Table

Last Modified: May 17, 2017

Registers on all programmable devices are represented by offsets in a single register space. Use the Address Offsets from the following table to address registers within a specific device. For example, to write to register 0x25 on the ADC, set the Register Bus Address to 0x01000025.
Address Offset Device
0x02000000 DAC
0x03000000 Clock Distribution Chip
0x04000000 Frequency/Phase Adjust DAC
0x05000000 EEPROM Chip Memory
0x06000000 EEPROM Chip Commands. Refer to the EEPROM table.
0x07000000 LO
0x0B000000 Tx Attenuator

EEPROM Command Table

These Address Offsets send specific commands to the EEPROM. Refer to the EEPROM data sheet for more information.

Address Offset Command Read Data Write Data Read or Write?
0x06000001 WRSR N/A Bits 7..0 Write
0x06000004 WRDI N/A N/A Write
0x06000005 RSDR Bits 7..0 N/A Read
0x06000006 WREN N/A N/A Write
0x06000020 4 KByte sector-erase N/A Bits 7..0 Write
0x06000050 EWSR N/A N/A Write
0x06000060 Chip-erase N/A N/A Write
0x06000090 Read ID Bits 7..0 0 reads MFG ID. 1 reads Device ID Read

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