Table of Contents
Advertisement
5-13. SCHEMATIC DIAGRAM - DMB19 Board (4/4) -
1
2
DMB19 BOARD (4/4)
A
DVDD5V
DMB19
10
BOARD
DGND
(3/4)
DVDD3.3V
(Page 46)
CN601
9P
NC(AVDD5V)
1
NC(AGND)
2
D+5V
3
MAIN
B
DGND
4
BOARD
D
D+3.3V
5
(3/3)
MGND
6
CN951
(Page 51)
+9V
7
USB_GND
8
USB_+5V
9
C
USB+5V
USBGND
DMB19
5
BOARD
(1/4)
(Page 44)
D
DGND
DVDD3.3V
DMB19
9
BUS2
BOARD
(2/4)
(Page 45)
E
HCD-PZ1D
• See page 68 for IC Block Diagrams.
3
4
JL001
JL002
C611
FB604
JL003
1000p
JL004
C607 1000p
JL005
C610 0.1
JL006
FB603
JL007
FB608
C621
C620
0.1
0.1
D002
D001
MC2840-T112-1
MC2840-T112-1
ADIN
E
E
ET001
ET002
(CHASSIS)
(CHASSIS)
C622
C623
0.1
0.1
D003
D004
MC2840-T112-1
MC2840-T112-1
ABCK
ALRCK
E
E
ACLK
ET003
ET004
ASDATA0
(CHASSIS)
(CHASSIS)
5
6
7
JL017
C604
100
10V
FL602
FB606
C602
EMI
100
10V
C603
EMI
100
10V
FL603
FB607
D006
MC2840-T112-1
R521
IC4602
10k
IC4602
CS4335-KSZR
D/A CONVERTER
0
1
SDATA
AOUT-L
1.7
2
SCLK
VDD
1.7
3
LRCK
GND
1.8
4
MCLK AOUT-R
IC B/D
47
47
8
9
IC4601
A/D CONVERTER
IC4601
IC B/D
PCM1808PWR
C4608
10
16V
2.5
2.4
1
VREF
VINR
14
C4606
0.1
2.4
2
AGND
VINL
13
C4603
0.1
5
3.2
3
VCC
FMT
12
R4609
0
3.2
0
4
VDD
MD1
11
C4602
0.1
0
5
DGND
MD0
10
R4835
R4611
0
1.8
1.2
0
6
SCKI
DOUT
9
1.7
1.7
7
LRCK
BCK
8
C4626
0.01
D005
MC2840-T112-1
R4833
470
2.3
8
5
C4623
7
4700p
C502
0.47
6
C4622
4700p
2.3
5
R4834
470
HCD-PZ1D
10
11
12
DVDD5V
DMB19
6
DGND
BOARD
(1/4)
DVDD3.3V
(Page 44)
FB613
FL604
FB609
CN4602
7P
FB4835
JL010
7
R IN
6
AGND
JL012
MAIN
5
L IN
C630
0.1
C
BOARD
FB4836
4
AGND
(2/3)
JL014
3
LOUT
CN191
(Page 50)
AVDD5V
2
JL016
1
ROUT
DMB19
VM9V
11
BOARD
MTR_GND
(3/4)
(Page 46)
Advertisement
Table of Contents
