AK4185 AKM [Asahi Kasei Microsystems], AK4185 Datasheet - Page 13

• Manufacturer Part Number: AK4185
• Manufacturer: AKM [Asahi Kasei Microsystems]

2. Setup Command
* DIN must keep low state for minimum 7SCLK times (9th-15th SCLK) after command is sent on the DIN.
(1) Setup Command Write
(2) Setup Command Read
MS0954-E-00
DDLY bit = “1”
DIN
DOUT
D7
S
“0 1 0 1 1 1 1”
Command
Byte
D0
0
Figure 12. Sequential Read (Internal Clock Mode: DDLY bit = “1”)
D11
A/D Data (X)
DIN
DIN
DOUT
D0
0 0 0 0
Figure 13. Setup Command Write
Figure 14. Setup Command Read
D7
D7
S C omm and
S C omm and
D11
Byte
Byte
A/D Data (Y)
R/W =“0”
R/W =“1”
4bit Setup Function
D0
D0
- 13 -
D3
D3
Data
Data
D0
D0
D0
0 0 0 0
D11
A/D Data (Z1)
D0
0 0 0 0
D11
A/D Data (Z2)
D0
0 0 0
[AK4185]
2008/05