EVAL-AD74111EBZ Analog Devices Inc, EVAL-AD74111EBZ Datasheet - Page 15

• Manufacturer Part Number: EVAL-AD74111EBZ
• Description: BOARD EVAL FOR AD74111
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD74111EBZ

• Main Purpose: Interface, Analog Front End (AFE)
• Utilized Ic / Part: AD74111
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / Rohs Status: Supplier Unconfirmed

Bit
15
14–11 Register Address
10
9–0
REV. 0
Field
R/W
Reserved
Data Field
Address (Binary)
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
*09h if DIN is low and 08h if DIN is high.
DOUT
DFS
DIN
DAC
ADC
CRD:9
MFS
1
1
1
1
Description
When this bit is high, the contents of the data field will be written to the register specified by the Address
Field. When this bit is low, a read of the register specified by the Address Field will occur at the next
sample interval; the contents of the Data Field are ignored.
This 4-bit field is used to select one of the seven control registers of the AD74111.
This bit is reserved and should always be programmed with zero.
This 10-bit field holds the data that is to be written to or read from the register specified in the Address Field.
CRD:3
DM/MM
0
0
1
1
Name
CRA
CRB
CRC
CRD
CRE
CRF
CRG
Figure 24. Multiframe Sync 16-Bit Data Mode
16 DCLKs
Table III. Multiframe Sync Selection
Table V. Control Word Descriptions
Table IV. Control Register Map
Description
Control Register A
Control Register C
Control Register D
Control Register F
Control Register G
Control Register B
Control Register E
CRC:2
DSP Mode
0
1
0
1
1/
f
S
–15–
Operating Mode
16-Bit Data Mode
32-Bit Data Mode
16-Bit Mixed Mode
32-Bit Mixed Mode
Type
R/W
R/W
R/W
R/W
R/W
R
R/W
Width
10
10
10
10
10
10
10
Figure
24
22
23
21
Reset Setting
00h
00h
00h
08h or 09h*
00h
00h
00h
DAC
ADC
AD74111