kad5510p Kenet Inc., kad5510p Datasheet - Page 20

• Manufacturer Part Number: kad5510p
• Description: Low Power 10-bit, 250/210/170/125msps Adc
• Manufacturer: Kenet Inc.

SCLK
SDIO
SCLK
SDIO
CSB
SCLK
SDIO
CSB
CSB
CSB
SCLK
SDIO
SDO
CSB
SCLK
SDIO
R/W
t
S
A0
t
S
R/W
R/W
INSTRUCTION/ADDRESS
t
t
DSW
DSW
20
W1
A1
W1
W1
W0
W0
W0
A2
A12
A12
t
t
DHW
A12
A11
DHW
WRITING A READ COMMAND
A11
A11
t
t
HI
HI
A11
A12
FIGURE 32. MSB-FIRST ADDRESSING
FIGURE 33. LSB-FIRST ADDRESSING
A10
A10
FIGURE 36. 2-BYTE TRANSFER
t
t
LO
A10
LO
W0
FIGURE 34. SPI WRITE
FIGURE 35. SPI READ
A9
KAD5510P
A9
t
t
CLK
CLK
CSB STALLING
SPI WRITE
A1
W1
A2
SPI READ
A8
DATA WORD 1
A1
A7
A0
R/W
t
DVR
A0
D7
D0
READING DATA
D7
D7
D5
D1
D6
D6
D4
D5
D2
D3
(4 WIRE MODE)
D3
D3
(3 WIRE MODE)
D2
D2
D4
D3
D2
t
DHR
D1 D0
D1
D1
t
D4
DATA WORD 2
D3
H
D0
D0
t
D2
D5
H
D1D
D6
D7
0
January 3, 2011
FN7693.1