Kernick Industrial Estate,
Penryn, Cornwall,
England. TR10 9LU
+44 (0)1326 372070
+44 (0)1326 370153
2
QU-16 BLOCK DIAGRAM
QU-16 1 1
PAGE:
TITLE:
DRG No: ISSUE: SHEET: OF
FILE: QU-16_Block Diagram.SchDoc 12:02:45 10/06/2013
ALLEN&HEATH
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A B C D E F G H
a
b
c
d
e
I J K
ISSUE BY DATE
CHK
BY
* All parts to be RoHS Compliant *
QU-16 BLOCK DIAGRAM, CONNECTIVITY CHART & POWER DISTRIBUTION
DLP
AG8891
CN1
HEADPHONE
0.1" 10x2 LO PRO
CN5
2mm 8x2 R/A Lkg
+5V
Linear
+5VA+7.75V
+15V
AUDIO BOARD
DC Power Harnesses
0.1" 13x2 LCK
HEADPHONE
BOARD
AG8892
AG8977
USB / Ethernet
CN3
0.1" 15x2 90 Deg
-5V
-5VA
-15V
CN2
0.1" 10x2
5" TFT
CN5
CN4
SPI + UART (for Boot Loa der)
(End of SPI chain)
+3V3 & SPI + GPIO etc
USB
CONNECTOR BOARD
MIC IN 1-16 XLRs
XLR
TB
XLRs
TRS JACKS TRS JACKS
2R
1R
ST 1 IN
2L
1L
004-391
LINE IN 1-16 TRS JACKS
4 PIN
L-LITE
XLR
2 TRK OUT
CN2
6W Click-Mate Vert
TYPE B
CN2
0.1" 20x2 90 Deg
Audio (I2S/I8S etc)
+ PFI_L & PG
ALT OUT
XLR
AES 3
R
L
HP
OUT
ST3 IN
H/P TRS
3.5mm JACK
Type A
USB
USB
(Vertical Board)
ROUTING
BOARD
4W round cable
2mm IDC
On Rear
2W round cable
+3V3
PCB Mtg
CN5
SIL SMD 6F
LED
Ethernet
RJ45
CN4
RJ12 - Vert
Connector Brd
Ethernet + LED
USB
CAT5
+5VD+7.75V
004-393
AG8890
AL8993
004-372
004-392
AL8992
AL8995
AH9188
On Rear
AG9146
Etherconn Brd
LED
DSnake
RJ45
CN1
RJ12 - Vert
004-409
DSnake + LEDCAT5
Boost
+7.75V
+12V_LLite
+53V
+48V_PP
MIX OUTS 1-10
MAIN OUT
XLRs
CN20
CN20
CN27 CN26
CN7 CN6
U68
U63
U61
+3V3
ST 2 IN
USB LED
& ALT OUT
TRS JACKS
+7.75V
+15V
+7.75V
PFI_L
PSU_PG_L
+3V3
AL8991
AH9105
AH9094
AH9095
35W REAR ENTRY SIL CON 35W REAR ENTRY SIL CON
25x2 M STRT CON
25x2 REAR ENTRY CON
SIL 35 M STRT 9.5mm SIL 35 M STRT 9.5mm
BOARD OVERLAP CONNECTION
BOARD OVERLAP CONNECTION
ALT OUT
ST3 IN
USB LED
U1U2
-15V
(AG8904)
Ethernet + LED
DSnake + LED
-15V
+1V2_FPGA
CPU
AG8838
TFT_BL
Source
Const. Current
0.1" 20x2 FEM STRT
+1V2 for DSP56724/5 @ 250 MHz
+1V2_A
+1V2_B
+1V0 for DSP56720 @ 200 MHz
+1V0
40W FFC ZIF
CN14
0.1" 13x2
+3V3
0.1" 15x2 FEM STRT
CN24 CN26
+5V_USB
+3V3
3V3
+7.75V
+1V2_C
+1V2_D
On Rear
2W 5900 Series
+3V3
+3V3
6W Click-Mate
90 Deg
RJ12 90 Deg
CN19
004-362
6W Click-Mate
LCK 90 Deg
CN22
RJ12 90 Deg
90 Deg
CN17
U35 or U51
U38
U40
5V
U21
U23
U22
U24
U25
U17
+3V3
+3V3
CN12
+7.75V
0.1" 13x2
BOARD OVERLAP CONNE CTION
CN18
FLEXIPRINT CONNECTION
Switch Reg
On RearOn Rear
LR
Audio Clocks etc
TFT_BL (Approx 21V with screen backlight connected)
BOARD OVERLAP CONNECTION
+7.75V
CN16
CN15
Linear
Linear
+5V
+1V2
+1V2
+1V2
+1V2
Linear
Linear
Linear
Linear
+1V0
+1V2
Linear
Linear
Switch Reg
Switch Reg Switch Reg
+48V
Linear
L
R
Boost+12V
BACK
TOP
(PRINT A3)
USB
Mic Channel 1- 10Mic Channel 11- 16
BOARD TO BOARD CONNECTION
BOARD TO BOARD CONNECTION
Switch Reg
TRANSITION
6W round cableDC Power Harnesses +7.75V
USB B
0.1" 13x2
CN2
+3V3
+7.75V
+3V6_LED
3.6V
+7.75V
U21
Switch Reg
SURFACE BOARD
AG8904
004-368
SCREEN
LCD, TOUCH & BACKLIGHT
AE9034
800 x 480
004-397
+3V6 & +3V3
On Rear
CN14
MOTOR FADER BOARD
AG8925
004-371
4W 5900 Series R/A
CN2
+7.75V
(+5V_FM to Fader Motors)
+3V3
+FAD_3V3
+7.75V
+5V_FM
+5V
Switch Reg
U23
U1
(To U2 ADC)
+3V3
+3V3
Linear
Linear
Breakout of surface PCB
AC to DC PSU
004-385
AG8700
Power Good cct
PFI detection cct
CN4
2mm 8x2 R/A Lkg
+15V
-15V
Linear Linear
+15V @ 0.55A
-15V @ 0.55A
+7.75V @ 10A
PG_ L=norm Low
PFI_L=norm High
MAIN
Power LED
(Power LED only illuminates when all Main PSU rails are good)
CN5
6W 5900 Series Vert
1 2
3 4
5 6
+7.75V
1
2
+7.75V
1 2
3 4
CN2VM_GND +7.75V_VM
+7.75V_VM
112
2
334
4
556
6
778
8
9910
10
111112
12
131314
14
151516
16
+7.75V
DGND
0V
+15V
-15V
0V
DGND
+7.75V
PSU_PG_L PSU_PFI_L
DGND
DGND
DGND
+3V3
-15V+15V
U21
(3V3 PINS 1,2,3)
(+15 PIN 20)
(-15 PIN 19)
(+7.75V PINS 34/35)
CN2
2W 5900 Series
NOT USED
+7.75V
PINS 1- 4
+3V3
PINS 20/22
CN4
CN17
CN5
(PCB viewed from Top)
(PCB viewed from Top)
(PCB viewed from Top)
(PCB viewed from Bottom)
(PCB viewed from Bottom)
or CN2
or CN2
On Rear
On Rear
1
/ ST
04/06/13
FOR ALLEN & HEATH INTERNAL USE ONLY
(Mounted on Main PSU assy 004-385)
DLP2 05/06/13
Approx. Ratings:
NLPSU0PG0L
PICN401 PICN402
PICN401 PICN402
PICN403 PICN404
PICN403 PICN404
PICN405 PICN406
PICN405 PICN406
PICN407 PICN408
PICN407 PICN408
PICN409
PICN409
PICN4011 PICN4012
PICN4011 PICN4012
PICN4013 PICN4014
PICN4013 PICN4014
PICN4015 PICN4016
PICN4015 PICN4016
COCN4
NLPSU0PFI0L
PICN4010
PICN4010
COCN17
PICN1702
PICN1702
PICN1701
PICN1701
COCN5
PICN501 PICN502
PICN501
PICN503 PICN504
PICN503
PICN505 PICN506
PICN505
PICN502
PICN504
PICN506
COCN2
PICN201 PICN202
PICN201
PICN203 PICN204
PICN203
PICN202
PICN204
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