Sony STR-DA7100ES Service Manual page 47

ILINK BOARD IC3014 DB-ACP401 (I. LINK DSP)
Pin No. Pin Name
1 VDDO
2 SPDIFO
3 to 5 SDA3 to SDA1
6 SDA0
7 LRCKO
8 BCKO
9 AMCKO
10 AMCKEN
11 SDERRO
12 VSSO
13 VDDO
14 SDMUTE
15 SAPCMBCK
16 SAPCMLRCK
17 to 19 SAPCMD3 to SAPCMD1
20 SAMCKO
21 SADAO
22 to 25 SAD0 to SAD3
26 VSSCORE
27 VDDCORE
28, 29 SAD4, SAD5
30 SAFRO
31 TESTMD0
32 TESTMD1
33 PLLMD
34 SAPCMMD
35 REFCYCLE
36 RJMSBF
37 SEL512
38 CONT48
39 CLK48K
40 CLK48KI
41 CLK48KO
42 VSSO
43 VDDO
44 CONT44
45 CLK44K
46 CLK44KI
47 CLK44KO
48 SELOSC
49 XRESET
50 OUTPUTEN
51 FMODE
SELDTYPE0,
52, 53
SELDTYPE1
54 SEL44K
55, 56 FSSEL0, FSSEL1
57 VSSO
58 VDDO
I/O
- Power supply terminal (+3.3V)
O SPDIF audio signal output terminal
O Audio signal output terminal
- Not used
O L/R sampling clock (44.1 kHz) output terminal
O Bit clock signal (2.8224 MHz) output terminal
O Audio data transfer clock signal output terminal
- Not used
- Not used
- Ground terminal
- Power supply terminal (+3.3V)
- Not used
I Bit clock signal (2.8224 MHz) input terminal
I L/R sampling clock (44.1 kHz) input terminal
I Audio signal input terminal
O Audio data transfer clock signal output terminal
- Not used
O Audio signal output terminal
- Ground terminal
- Power supply terminal (+3.3V)
O Audio signal output terminal
- Not used
- Not used
- Not used
- Not used
- Not used
- Not used
- Not used
- Not used
- Not used
I 48 kHz clock signal input terminal
- Not used
- Not used
- Ground terminal
- Power supply terminal (+3.3V)
- Not used
I 44 kHz clock signal input terminal
- Not used
- Not used
- Not used
I Reset signal input from the i. link interface
- Not used
I Clock mode switch signal input terminal
I SA-CD sled type signal input terminal
I 44 kHz clock selelct signal input terminal
I FSSEL signal input terminal
- Ground terminal
- Power supply terminal (+3.3V)
STR-DA7100ES
Description
47