Texas Instruments AFE79 Series User Manual

Repeat till
READ_DATA &&
0x1 == 1
Read:SPI:ADDR=0xF0
SPI:ADDR=0xA0
SPI:DATA=Operand 0
SPI:DATA=Operand 1
SPI:ADDR=0x193
SPI:DATA=OPCODE
Operand 0
Operand 1
OPCODE
SPI:READ_DATA=?
READ_DATA
Repeat till
READ_DATA &&
0x1 == 1
READ_DATA
Read:SPI:ADDR=0xF0
SPI:READ_DATA=?
Read results
SPI Page Change
to Macro Memory Page
DATA 0
Addr MACRO_ MEM_BA
DATA 1
DATA 2
DATA N-1
Burst write SPI:ADDR = 0x20
SPI Page Change
SPI:DATA=DATA 0
SPI:DATA=DATA 0
SPI:DATA=DATA 0
SPI:DATA=DATA 0
Addr STATUS_BA
Addr STATUS_BA
Addr OPCODE_BA
Addr OPERAND_BA
SPI Page Change
to Customer Page
SPI Page Change (Customer)
Host
AFE
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SBAU337–May 2020
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Macro
Figure 1-7. Interaction between Host and AFE79xx – Macro Interface large data transfer mode (Polling
method)

Texas Instruments AFE79 Series Specifications

General

Brand	Texas Instruments
Model	AFE79 Series
Category	Control Unit
Language	English