ak4184a AKM Semiconductor, Inc., ak4184a Datasheet - Page 31

• Manufacturer Part Number: ak4184a
• Description: Tsc With Keypad Scanner And Gpio Expander
• Manufacturer: AKM Semiconductor, Inc.

■
MS0947-E-00
X-, Y- Coordinate measurements
CSN
pin
Figure 19. Timing Sequence for detecting X, Y position
X, 0
repeat
X, 1
CONTROL SEQUENCE
X: X-measurement, Y: Y-measurement.
0: PD bit = “0” setting, 1: PD bit = “1” setting.
Cycle
X, 0
- 31 -
Y, 0
repeat
Y, 1
Y, 0
[AK4184A]
2008/04