AD6650/PCB Analog Devices Inc, AD6650/PCB Datasheet - Page 11

• Manufacturer Part Number: AD6650/PCB
• Description: BOARD EVAL FOR AD6650 W/SOFTWARE
• Manufacturer: Analog Devices Inc

Specifications of AD6650/PCB

• Rohs Status: RoHS non-compliant
• Module/board Type: Evaluation Board
• For Use With/related Products: AD6650

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 8. Pin Configuration
A
B
C
D
E
F
G
H
J
K
L
Table 9. Pin Function Descriptions
Mnemonic
POWER SUPPLY
DIGITAL INPUTS
SERIAL DATA PORT
MICROPORTCONTROL
DVDD
AVDD
DGND
AGND
RESET
SYNC
CHIP_ID[1:0]
SCLK
SDFS
SDO[1:0]
DR
D[7:0]
A[2:0]
CS
DS (RD)
1
DGND
SDFS
SDO1
D7
D5
D3
D1
DS (RD)
R/W (WR)
A2
DGND
1
2
TDI
SCLK
DR
D6
D4
D2
D0
DTACK (RDY)
A1
A0
2
SDO0
Type
Power
Power
Ground
Ground
Input
Input
Input
Bidirectional
Bidirectional
Output
Output
Bidirectional
Input
Input
Input
3
TMS
DVDD
DVDD
DVDD
DVDD
DVDD
DVDD
CS
MODE2
3
TDO
DVDD
Description
3.3 V Digital Supply.
3.3 V Analog Supply.
Digital Ground.
Analog Ground.
Active Low Reset Pin.
Synchronizes Digital Filters.
Chip ID.
Serial Clock.
Serial Data Frame Sync.
Serial Data Outputs. Three-stated when inactive.
Output Data Ready Indicator.
Microport Data.
Microport Address Bits.
Chip Select.
Active Low Data Strobe (Active Low Read).
4
TRST
TCLK
DVDD
DGND
DGND
DGND
DGND
DGND
DVDD
MODE1
MODE0
4
INDEX AREA
A1 CORNER
Figure 14. Pin Configuration
5
RESET
SYNC
DVDD
DGND
DGND
DGND
DGND
DGND
DVDD
CHIP_ID1
CHIP_ID0
5
Rev. A | Page 11 of 44
1
2
3
(Not to Scale)
4 5 6
AD6650
TOP VIEW
6
DNC
DNC
DVDD
DGND
DGND
DGND
DGND
DGND
DVDD
DNC
DNC
6
7 8
9 10 11
7
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
7
B
C
D
E
F
G
H
J
K
L
A
8
CLK
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
AVDD
REFGND
VREF
8
9
CLK
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
REFT
REFB
9
10
AGND
AGND
AGND
AGND
AGND
DNC
AGND
AGND
AGND
AGND
AGND
10
11
AGND
BIN
BIN
AGND
LF
VLDO
CPOUT
AGND
AIN
AIN
AGND
11
No. of Pins
13
19
17
22
1
1
2
1
1
2
1
8
3
1
1
AD6650
A
B
C
D
E
F
G
H
J
K
L