Alps touch pad

alps PS/2 touchpad
JCI-S1S H
56AAA1865C
IC = 1ca017a
Pinbelegung vermutlich??

1 = Reset
2 = IO?
3 = IO?
4 = GND
5-36 = IO
(33 = unbelegt)
37 =
38 =
39 =
40 = GND
41 = unbelegt
42 = DATA
43 = CLK
44 = 
45 = +5V
46 = +5V
47 = GND
48 = GND

Rot = +5V
Schwartz = GND
weiß = DATA
Braun = CLK