Sony STR-DE695 Service Manual

14
STR-DE695
SECTION 4
DIAGRAMS
4-1. IC PIN DESCRIPTIONS
• IC1501 CXD9718Q (DSP) (DIGITAL Board (2/3))
Pin No. Pin Name I/O Pin Description
1 VSS — Ground
2 XRST I Reset signal input from SYSTEM CONTROL IC
3 EXTIN I Not used (Connect to ground)
4 LRCKI3 I Not used (Connect to ground)
5 VDDI I Power supply pin (+2.6 V)
6 BCKI3 I Not used (Connect to ground)
7 PLOCK O PLL lock signal output for SYSTEM CONTROL IC
8 VSS — Ground
9 MCLK1 I Clock signal input (13.59 MHz)
10 VDDI I Power supply pin (+2.6 V)
11 VSS — Ground
12 MCLK2 O Clock signal output (13.59 MHz)
13 MS I Not used (Fixed at L)
14 SCKOUT O Internal system clock signal output for 2CH/6CH DAC IC
15 LRCKI1 I Sampling clock signal input from ADC IC
16 VDDE I Power supply pin (+3.3 V)
17 BCKI1 I Bit clock signal input from ADC IC
18 SDI1 I Audio IF data input from ADC IC
19 LRCKO O Sampling clock signal output for 2CH/6CH DAC IC
20 BCKO O Bit clock signal output for 2CH/6CH DAC IC
21 VSS — Ground
22 KFSIO I/O Audio clock signal (384fs/256fs) input/output for DIR IC
23 to 25 SDO1 to SDO3 O Digital audio serial data output for 6CH DAC IC
26 SDO4 O Digital audio serial data output for 2CH DAC IC
27 SPDIF O Not used (Open)
28 LRCKI2 I Sampling clock signal input from ADC IC
29 BCKI2 I Bit clock signal input from ADC IC
30 SDI2 I Digital audio serial data input from DIR IC
31 VSS — Ground
32 HACN O Acknowledge signal output for SYSTEM CONTROL IC
33 HDIN I Serial data input from SYSTEM CONTROL IC
34 HCLK I Clock signal input from SYSTEM CONTROL IC
35 HDOUT O Serial data output for SYSTEM CONTROL IC
36 HCS I Chip select signal input from SYSTEM CONTROL IC
37 GP12 O GP12 signal output for SYSTEM CONTROL IC
38, 39 GP13, GP14 O Not used (Open)
40 VDDI I Power supply pin (+2.6 V)
41 VSS — Ground
42 GP15 O Not used (Open)
43 OE0 O Not used (Open)
44 CS0 O External memory chip select signal output for D/A converter IC (SRAM)
45 WE0 O SRAM write enable signal output for D/A converter IC
46 VDDE I Power supply pin (+3.3 V)
47 WMD1 I Not used (Fixed at H)
48 VSS — Ground
49 WMD0 I Not used (Fixed at H)
50 PAGE2 O Not used (Open)
51 VSS — Ground
52, 53 PAGE1, PAGE0 O Not used (Open)
54 BOOT I Not used (Connect to ground)
55 TST1 O Not used (Open)

Sony STR-DE695 Specifications

General

Dimensions (WxDxH)	430 x 310 x 157 mm
Power requirements	230 V; 50/60 Hz
Supported radio bands	FM, MW
Radio Data System (RDS)	Yes
I/O ports	5.1 Analogue Input - 1.0 Audio Input - 3.0 Audio Input Front - 1 Audio Output - 1.0 Control A1 / A1 II Digital Input: coaxial - 1.0 Digital Input: optical - 3.0 Digital Output: optical - 1.0 Headphone Output Monitor Output (Picture): FBAS - 1.0 Monitor Output (Picture): S-Video - 1.0 Speaker Selector A, B, A+B S-Video Input - 3.0 S-Video Output- 1.0 Video Input - 4.0 Video Output - 1.0
Connectivity technology	Wired
Power consumption (standby)	0.3 W
Power consumption (typical)	250 W

Weight and Dimensions

Weight	8500 g