AK4186 Datasheet, PDF (15/33 Pages) Asahi Kasei Microsystems – Low Power Touch Screen Controller with I2C Interface

■ Register Map
Addr
00H
01H
02H
03H
-0FH
10H
11H
12H
13H
14H
15H
16H
17H
18H
19H
-1FH
20H
21H
22H
23H
24H
25H
26H
27H
28H
29H
Register Name
System Reset
Setup Command
Sequence Command
Reserved
Status
Sequence Data 1H
Sequence Data 1L
Sequence Data 2H
Sequence Data 2L
Sequence Data 3H
Sequence Data 3L
Sequence Data 4H
Sequence Data 4L
Reserved
Single XH
Single XL
Single YH
Single YL
Single Z1H
Single Z1L
Single Z2H
Single Z2L
Single INH
Single INL
[AK4186]
D7
0
PANEL
0
0
CHST3
D1T11
D1T3
D2T11
D2T3
D3T11
D3T3
D4T11
D4T3
0
XS11
XS3
YS11
YS3
Z1S11
Z1S3
Z2S11
Z2S3
INS11
INS3
D6
0
0
SEQM2
D5
0
SLEEP1
SEQM1
D4
0
SLEEP0
SEQM0
0
0
0
CHST2
D1T10
D1T2
D2T10
D2T2
D3T10
D3T2
D4T10
D4T2
CHST1
D1T9
D1T1
D2T9
D2T1
D3T9
D3T1
D4T9
D4T1
CHST0
D1T8
D1T0
D2T8
D2T0
D3T8
D3T0
D4T8
D4T0
0
0
0
XS10
XS9
XS8
XS2
XS1
XS0
YS10
YS9
YS8
YS2
YS1
YS0
Z1S10
Z1S9
Z1S8
Z1S2
Z1S1
Z1S0
Z2S10
Z2S9
Z2S8
Z2S2
Z2S1
Z2S0
INS10
INS9
INS8
INS2
INS1
INS0
Table 5. AK4186 Register Map
D3
0
0
COUNT
0
SEQST3
D1T7
0
D2T7
0
D3T7
0
D4T7
0
0
XS7
0
YS7
0
Z1S7
0
Z2S7
0
INS7
0
D2
D1
D0
0
0
SRST
0
0
PD0
INTERVAL2 INTERVAL1 INTERVAL0
0
0
0
SEQST2
D1T6
0
D2T6
0
D3T6
0
D4T6
0
SEQST1
D1T5
0
D2T5
0
D3T5
0
D4T5
0
SEQST0
D1T4
0
D2T4
0
D3T4
0
D4T4
0
0
0
0
XS6
0
YS6
0
Z1S6
0
Z2S6
0
INS6
0
XS5
0
YS5
0
Z1S5
0
Z2S5
0
INS5
0
XS4
0
YS4
0
Z1S4
0
Z2S4
0
INS4
0
MS1068-E-04
- 15 -
2011/03