AK4160 Datasheet, PDF (36/40 Pages) Asahi Kasei Microsystems – 16-channel Capacitive Touch Sensor IC

[AK4160]
Soft Reset Register (SRST)
Address 0x7E (W/R) Default 0x00
Description
D7
Soft Reset
SRST[7]
D6
SRST[6]
D5
SRST[5]
D4
SRST[4]
D3
SRST[3]
D2
SRST[2]
D1
SRST[1]
D0
SRST[0]
Bits
D7-D0
Name
SRST
Description
When “SRST=0x55” is written, reset is generated.
All registers become the initial values. This register is read as “0x00”.
Reference Data Register (REFn: n=0~15)
Address 0x80/0x82/…/0x9E (W/R) Default 0x00
Description
D7
D6
Reference Data
Reserved Reserved
D5
Reserved
D4
Reserved
D3
Reserved
D2
Reserved
D1
REFn[9]
D0
REFn[8]
Address 0x81/0x83/…/0x9F (W/R) Default 0x00
Description
D7
D6
Reference Data
REFn[7] REFn[6]
D5
REFn[5]
D4
REFn[4]
D3
REFn[3]
D2
REFn[2]
D1
REFn[1]
D0
REFn[0]
Bits
15-10
9-0
Name
Reserved
REFn
Description
Reserved: This bit should be written “0”.
Reference value for each sense terminal
MS1313-E-01
- 36 -
2011/11