Read Sony STR-DE598 / STR-DE698 / STR-DV10 (serv.man2) Service Manual online
11
STR-DE598/DE698/DV10
Pin No.
Pin Name
I/O
Pin Description
53
DATAO
I
Serial data line signal input from DIR IC
54
XRST
O
Reset signal output for DSP IC
55
PM
O
PLL control signal output for DSP IC
56
GP9
I
GP9 signal input from DSP IC
57
GP12
O
GP12 signal output for DSP IC
58
HCS
O
Chip select signal output for DSP IC
59
BST
O
Boot stop control signal output for DSP IC
60
HACN
I
Acknowledge signal input from DSP IC
61
GRP_SW
O
Not used (Open)
62
DLY_BYPASS
O
Bypass signal output for DAC IC
63
DIR/AD
O
A/D port signal output for DIR IC
64
PCM1800_RST
O
Reset signal output for ADC IC
65
PCM1609_RST
O
Reset signal output for 8CH DAC IC
66
PCM1609_ML/BOOT
O
Serial latch signal output for 8CH DAC IC/Boot signal output
67
PCM1609_MC
O
Serial clock signal output for 8CH DAC IC
68
PCM1609_MDI
O
Serial data output for 8CH DAC IC
69
VOL_DATA
O
Volume data latch signal output
70
PCM1609_MDO
I
Serial data input from 8CH DAC IC
71
VOL_CLK
O
Volume clock signal output
72
AM1
—
Not used (Fixed at H)
73
X2
—
Clock signal output (40 MHz)
74
DVSS
—
Ground
75
X1
—
Clock signal input (40 MHz)
76
DVCC
—
Power supply pin (+3.4 V)
77
RESET
I
Reset signal input
78
AM0
—
Not used (Fixed at H)
79
SYS_MUTE
O
System mute control signal output
80
BLUE_LED
O
LED (MULTI CHANNEL DECODING) driver signal output
81
DVCC
—
Power supply pin (+3.4 V)
82
FL_DATA
O
Serial data output for FL driver IC
83
FL_CLK
O
Clock signal output for FL driver IC
84
FL_LAT
O
Latch signal output for FL driver IC
85
POWER_RY
O
Power relay driver control signal output
86
HP_RY
O
Headphones relay driver control signal output
87
PROTECTOR
I
Protector detection signal input
88
DVSS
—
Ground
89
ENC_B
I
Menu encoder (B) signal input
90
ENC_A
I
Menu encoder (A) signal input
91 to 93
A/D0 to A/D2
I
Key signal input (A/D port)
94
VERSION
I
Destination detection signal input (Fixed at L)
95
MODEL
I
Model detection signal input (Fixed at L)
96
VOL_ENC (B)
I
Volume encoder (B) signal input
97
VOL_ENC (A)
I
Volume encoder (A) signal input
98
HP_DTC
I
Headphones detection signal input
99
RDS_SIG
I
RDS signal level input (Fixed at L)
100
FUSE_DTC
I
Fuse open detection signal input
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