Sony STR-DA6400ES Service Manual page 149

QQ
3 7 63 1515 0
Pin No. Pin Name
55
56
57
58
59
60
61
62
63
64
65
66
67 OUTPUTEN
68
69 MEMCLR
70 TXSTART
71 RXSTART
72
73
74
75 INIT_DONE
76
77
78
79
TE
L 13942296513
80
81
∗nSTATUS
82
∗CONF_DONE
83
∗MSEL1, ∗MSEL0
84, 85
86
87
88
89
90
91
92 to 94
95
96, 97
98
99 to 101
102
103, 104
105
106 GND_PLL2
107 VCCD_PLL2
108 GND_PLL2
109 VCCA_PLL2
110 GNDA_PLL2
www
111
112
113
.
114, 115
116
117
http://www.xiaoyu163.com
I/O
ERR - Not used
GND - Ground terminal
MIDDLE O Buffer status output to the system controller
EMPTY O Not used
FULL O Not used
- - Not used
GND - Ground terminal
VCCINT - Power supply terminal (+1.2V)
- - Not used
MODE I Not used
MUTE I Muting control signal input from the system controller
VCCIO4 - Power supply terminal (+3.3V)
I Not used
GND - Ground terminal
I Not used
I Not used
I Not used
I2C data bus with the D/A converter (for audio section), system controller and video input
SDA I/O
selector
BA1 O Bank address signal output terminal
BA0 O Bank address signal output to the SD-RAM
- Not used
XCS O Chip select signal output to the SD-RAM
VCCIO3 - Power supply terminal (+3.3V)
GND - Ground terminal
XRAS O Row address signal output to the SD-RAM
XCAS O Column address signal output to the SD-RAM
XWE O Write enable signal output to the SD-RAM
- Confi guration status terminal
O Confi guration status output terminal
I Mode setting terminal
LDQM O Data mask signal output to the SD-RAM (lower byte)
- - Not used
SCL I I2C clock signal input from the system controller
- - Not used
SYSCLK I System clock signal input terminal
- - Not used
A0 to A2 O Address signal output to the SD-RAM
VCCIO3 - Power supply terminal (+3.3V)
A3, A4 O Address signal output to the SD-RAM
GND - Ground terminal
A5 to A7 O Address signal output to the SD-RAM
VCCIO3 - Power supply terminal (+3.3V)
A8, A9 O Address signal output to the SD-RAM
GND - Ground terminal
- Ground terminal (for PLL)
- Power supply terminal (+1.2V) (digital system) (for PLL)
- Ground terminal (for PLL)
- Power supply terminal (+1.2V) (analog system) (for PLL)
- Ground terminal (analog system) (for PLL)
GND - Ground terminal
x ao
A10 O Address signal output to the SD-RAM
y
A11 O Address signal output terminal
i
D0, D1 I/O Two-way data bus with the SD-RAM
VCCIO2 - Power supply terminal (+3.3V)
GND - Ground terminal
http://www.xiaoyu163.com
8
Not used
Q Q
3 6 7 1 3
Not used
u163
Not used
.
STR-DA6400ES
2 9 9 4 2 8
Description
1 5 0 5 8 2 9 9 4
m
co
9 9
2 8 9 9
149