Alesis Vortex Wireless 2 - Page 7

Button
Aftertouch
ADC
FADERS
+
-
11
A
12
B
13
C
14
D
3
E
4
F
5
G
6
H
1
SH/LD
10
SI
2
CK
7
QH
9
QH
16 8
15
CE
U15-A
74HC165
S1
Preset+
S2
Preset-
D1
4148
D2 4148
C20
104
1
2
3
4 5
6
7
8
R6
47K
11
A
10
B
9
C
6
INH
3
O/IN
13
O0
14
O1
15
O2
12
O3
1
O4
5
O5
2
O6
4
O7
7
VEE
16
VCC
8
GND
U6
74HC4051PW
C21
104
C60
104
11
A
10
B
9
C
6
INH
3
O/IN
13
O0
14
O1
15
O2
12
O3
1
O4
5
O5
2
O6
4
O7
7
VEE
16
VCC
8
GND
U3
74HC4051PW
FD1
C31
104
FD2
C32
104
FD3
C33
104
FD4
C34
104
FD5
C35
104
FD6
C36
104
FD7
C37
104
FD8
C38
104
C39
104
C54 DNS
C55 DNS
FB37
+
C61
47uF/16V
R15 3.3K R16 0 R19 01
2
J1
C83
1000pF
C84 104
C85 10uf/25V
C86 10uF/25V
R23 47K
R22 47K
LED _PWR1 LED _PWR0
BUTTON_DATA_B BUTTON_DATA_C
BUTTON_DATA_D
BUTTON_DATA_E
BUTTON_DATA_F
VDD _3.3V
BUTTON_DATA_B
BUTTON_DATA_C
BUTTON_DATA_D
BUTTON_DATA_E
VOLUM E
PITCHBEND
RIBBON
ADC_VOL_PB_RB_AFT
ADC_CTRL00 ADC_CTRL01 ADC_CTRL02
AVDD_3.3V
AVDD _3.3V
AGND
AGND
AFTERTOUCH
AFTERTOUCH
SLIDER[00:07]
SLIDER00 SLIDER01 SLIDER02 SLIDER03 SLIDER04 SLIDER05 SLIDER06 SLIDER07
ADC_SLIDER
ADC_C TRL00 ADC_C TRL01 ADC_C TRL02
AVDD _3.3V
AVDD _3.3V
AGND
AGND
SLIDER[00:07]
SLIDER00
SLIDER01
SLIDER02
SLIDER03
SLIDER04
SLIDER05
SLIDER06
SLIDER07
LED _C LK
SW_MI SO
SW_SHIFT
AVDD _3.3V
BUTTON_DATA_ F
Circuit Boards
Main Board Schematic-02
7