Ic307 A/D, D/A Converter (Cxd8607N) - Sony MDS-JE510 Service Manual

• IC307 A/D, D/A converter (CXD8607N)

Pin No. Pin Name
1 INRP
2 INRM
3 REFI
4 AV
DD
5 AVss
6 APD
7 NU
8 NU
9 TEST1
10 LRCK1
11 BCK1
12 ADDT
13 V
35A
14 V
SS1 (LF)
15 MCKI
16 DPD
17 V
SS2 (LF)
18 INIT
19 MODE
20 SHIFT
21 LATCH
22 256CK
23 V
35D
24 V
SS2
25 512CK
26 BCK2
27 DADT
28 LRCK2
29 V
DD2
30 R1
31 A
VDDR
32 R2
33 AV
SSR
34 XV
DD
35 XOUT
36 XIN
37 XV
SS
38 AV
SSL
39 L2
40 AV
DDL
I/O
I Rch analog (+) input
I
Rch analog (–) input
I A/D reference voltage input (+3.2V)
—
+5V power supply (A/D, analog)
— Ground (A/D, analog)
I A/D analog block power down "L": Power down
—
Not used
—
I
Test pin (Fixed at "L")
I
A/D LRCK input
I
A/D BCK input
O
A/D data output
— +3.3V power supply
—
Ground (A/D, digital)
I A/D master clock input (256 fs)
I
A/D digital block power down "L": Power down/reset
—
Ground (D/A, digital)
I D/A initialize "L": Initialize
I
Mode flag input
I Shift clock input
I
Latch clock input
O
256 fs clock output
— +3.3V power supply
—
Ground (D/A, digital)
O 512 fs clock output
I
D/A BCK input
I D/A data input
I D/A LRCK input
—
+5V power supply (D/A, digital)
O Rch PLM output 1
—
+5V power supply (D/A, Rch, analog)
O Rch PLM output 2
— Ground (D/A, Rch, analog)
—
+5V power supply (X'tal)
O X'tal oscillation output (22 MHz)
I
X'tal oscillation input (512 fs ) (22 MHz)
— Ground (X'tal)
— Ground (D/A, Lch, analog)
O
Lch PLM output 2
— +5V power supply (D/A, Lch, analog)
— 67 —
Function