Denon DVD-3800 Service Manual page 43

DXP7001AF (AV: IC201)
DXP7001AF Terminal Function
Pin
Pin Name I/O
No.
1 MDT Ip Microcomputer Interface Data
2 MCK Ip Microcomputer Interface Clock
3 MLEN Ip Microcomputer Interface Latch Enable
4 RSTN Ip Reset Terminal
5 DLRCK Ip Audio Serial Input Data L/R Clock
6 VSS Ground Terminal
7 DBCK Ip Audio Serial Input Bit Clock
8 DDT Ip Audio Serial Input Data
Test Setting Terminal 2 (Alpha-processor 1
9 TEST2N Ip
Output shifts 12-bit.)
Test Setting Terminal 3 (Alpha-processor 2
10 TEST3N Ip
Output stops.)
Test Setting Terminal 4 (Lambda-processor
11 TEST4N Ip
Output stops.)
12 DFBCK Ip Lambda-processor Input Bit Clock
13 DFWCK Ip Lambda-processor Input Word Clock
14 DOL Ip Lambda-processor Input Data L-channel
15 DOR Ip Lambda-processor Input Data R-channel
16 LMOD Ip Lambda-processor Operation Mode Set
17 OMOD1 Ip Output Mode Setting Terminal 1
Output Mode Setting Terminal 2
18 OMOD2 Ip
OMOD2
Lambda-processor Input Reversed
19 INVIN Ip
Polarity Terminal
20 BCKO O Lambda-processor Output Bit Clock
21 WCKO O Lambda-processor Output Word Clock
Lambda-processor Output Word Clock 2
22 WCKO2 O
(for Canceling OFFSET on 1DAC
(Ip = Input Terminal with pull-up)
*1: Outputted on OMOD1=L (18-bit Alternate Output or 20
*2: Internal Signal is outputted on OMOD1=H (24-bit Alternate Output or 24
or TEST4N is set to L.
33
34
44
1
Pin
Description
No.
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
OMOD1
L H
18bit 24bit
L
Alternate Alternate
41
20bit 24bit
H
Parallel Parallel
42
43
44
-
bit Parallel Output)
23
22
12
11
Pin Name I/O
/Lambda-processor Lch 24
P24L O
/Lambda-processor Lch 23
P23L O
/Lambda-processor Lch 22
P22L O
/Lambda-processor Lch 21
P21L O
/Lambda-processor Lch 20
P20L O
VDD Power Supply Terminal
Lambda-processor Lch( ) Output /19
SO2L/P19L O
Output *1
SO1L O Lambda-processor Lch(+) Output
SO1R O Lambda-processor Rch(+) Output
Lambda-processor Rch( ) Output/19
SO2R/P19R
O
Output *1
/Lambda-processor Rch 20
P20R O
/Lambda-processor Rch 21
P21R O
/Lambda-processor Rch 22
P22R O
/Lambda-processor Rch 23
P23R O
/Lambda-processor Rch 24
P24R O
TEST1N Ip Test Terminal 1 (Alpha-processor 1 stops)
CKSLN Ip System Clock Select (384fs system /
256fs system)
CKDV1 Ip System Clock Divider Select Terminal 1
System Clock Divider Select Terminal 2
CKDV2 Ip
CKDV2
XTI I X-TAL Oscillator Input Terminal
XTO O X-TAL Oscillator Output Terminal
CKO O Clock Output Terminal
-
bit Parallel Output) and one of TEST1N, TEST2N, TEST3N
DVD-3800
Description
th
bit Output *1, *2
rd
bit Output *1, *2
nd
bit Output *1, *2
st
bit Output *1
th
bit Output *1
th
bit
th
bit
th
bit Output *1
st
bit Output *1, *2
nd
bit Output *1, *2
rd
bit Output *1, *2
th
bit Output *1, *2
CKDV1
L H
192fs (CKSLN=H)
L 768fs
256fs (CKSLN=H)
192fs (CKSLN=H)
H 384fs
256fs (CKSLN=H)
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