Denon DBP-1611UD Service Manual page 70

PCM1 1 M in Unit U
Ter in Function
TERMINAL
NAME NO.
A ND 12
BC 7
DATA 6
DEMP0 2
DEMP1 3
FMT 1
LRC 8
MUTE 4
NC 10
SC
TEST 9
V 11
CC
V 13
COM
V L 1
OUT
V R 14
OUT
EROA 16
(1) Schmitt-trigger input
(2) Pulldown
B oc Di r
BC
LRC
DATA
FMT
MS DEMP
MC DEMP1
MD MUTE
TEST
SC
(1) Open-drain output for the PCM1782
NOTE: Signal names in parentheses ( ) are for the PCM1781.
2
FMT 1
DEMP0 2
DEMP1
3
MUTE
4
SC
DATA
6
BC
7
LRC
8
I O DESCRIPTION
round
I Audio data bit clock input
I Audio data digital input
(1) (2)
I De-emphasis control
(1) (2)
I De-emphasis control
(1) (2)
I Data format select
I Audio data left and right clock input
(1) (2)
I Soft mute control
No connection
(1)
I System clock input
Test pin for factory use. Must be LOW or open
Power supply, -V
Common voltage decoupling
O Analog output for L-channel
O Analog output for R-channel
O ero flag output for L- and R-channels
Audio
Seri
Port
4
O ers p in
Di it
Fi ter
With
Function
Seri
Contro
Contro
Port
S ste C oc
S ste
C oc ero Detect
M n er
TOP VIEW
16 EROA
1 V L
OUT
V R
14
OUT
V
13
COM
12 A ND
V
11
CC
NC
10
TEST
9
(1)
(1)
(1)
(1) (2)
DAC
Enh nced
Mu ti e e
De t Si
Modu tor
DAC
Po er Supp
70
V L
Output A p
OUT
nd
Lo P ss Fi ter
V
COM
Output A p
nd
Lo P ss Fi ter
V R
OUT