Pioneer DVR-310-S Service Manual page 96

1
Pin Function
BALL
No. Pin Name
Address
A
1 VDD3 VDD3
2 GND GND
3 VDD VDD
4 AH28 VDD
5 AF26 ACCCTL
6 AF27 PEDCTL
7 AG28 HKEYPLS
8 GND GND
9 AE26 WM1DTI[7]
10 AD25 WM1DTI[6]
11 AC24 WM1DTI[5]
B
12 AE27 WM1DTI[4]
13 AF28 WM1DTI[3]
14 AD26 WM1DTI[2]
15 AE28 WM1DTI[1]
16 AC25 WM1DTI[0]
17 AB24 WM1DTO[7]
18 VDD VDD
19 GND GND
20 AD27 WM1DTO[6]
21 AC26 WM1DTO[5]
22 AD28 WM1DTO[4]
23 AA24 WM1DTO[3]
C
24 AB25 WM1DTO[2]
25 VDD VDD
26 AC27 WM1DTO[1]
27 GND GND
28 AC28 WMCLKO
29 VDD3 VDD3
30 AB26 WM1DTO[0]
31 AA25 WM2DTO[7]
32 AB27 WM2DTO[6]
33 AB28 VDD
34 Y24 WM2DTO[5]
D
35 AA27 WM2DTO[4]
36 AA26 WM2DTO[3]
37 AA28 WM2DTO[2]
38 W24 WM2DTO[1]
39 GND GND
40 Y25 WM2DTO[0]
41 GND GND
42 Y26 SYNC
43 Y27 STREAM
44 Y28 PACKETEN
45 VDD3 VDD3
46 W25 TSRW
E
47 GND GND
48 V24 TSCLK
49 VDD3 VDD3
50 W26 NBC10
51 W27 VBGR10
52 W28 AVDDAD10
53 V25 AVSSAD10
54 V27 CVBSIN
55 U24 VRTD10
F
96
1
2
I/O Function
−
3.3V I/O power supply
−
Ground
−
1.2V LOGIC power supply
−
1.2V LOGIC power supply
O
O VIDEO-Analog, Output buffer
O VIDEO-Analog, Output buffer
−
Ground
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
−
1.2V LOGIC power supply
−
Ground
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
I/O WM/VWM, Bidirectional buffer
−
1.2V LOGIC power supply
I/O WM/VWM, Bidirectional buffer
−
Ground
O WM/VWM, Output buffer
−
3.3V I/O power supply
I/O WM/VWM, Bidirectional buffer
O WM/VWM, Output buffer
O WM/VWM, Output buffer
−
1.2V LOGIC power supply
O WM/VWM, Output buffer
O WM/VWM, Output buffer
O WM/VWM, Output buffer
O WM/VWM, Output buffer
O WM/VWM, Output buffer
−
Ground
O WM/VWM, Output buffer
−
Ground
I/O TS OUT, Bidirectional buffer
I/O TS OUT,Bidirectional buffer
I/O TS OUT,Bidirectional buffer
−
3.3V IO power supply
O TS OUT,Output buffer
−
Ground
O TS OUT,Output buffer
−
3.3V I/O power supply
−
VIDEO-Analog
−
VIDEO-Analog
−
−
VIDEO-Analog
I
−
VIDEO-Analog
DVR-310-S
2
3
BALL
No. Pin Name
Address
56 V26 VRT10
57 V28 VRM10
58 U25 VRB10
59 U26 VRBD10
60 U27 DVSSAD10
61 T24 DVDDAD10
62 GND GND
63 VDD VDD
64 U28 AVDDAD8
65 T25 AVSSAD8
66 T26 CIN
67 T27 VRT8
68 T28 VRB8
69 R25 AVDDAD8
70 R24 AVSSAD8
71 R26 CRIN
72 R28 BG8
73 P28 AVDDAD8
74 P27 AVSSAD8
75 R27 GIN
76 P26 DVSSAD8
77 P25 DVDDAD8
78 GND GND
79 P24 EDATA[15]
80 VDD3 VDD3
81 N28 EDATA[0]
82 N27 EDATA[1]
83 N26 EDATA[2]
84 VDD VDD
85 N25 EDATA[13]
86 GND GND
87 M28 EDATA[3]
88 GND GND
89 N24 EDATA[14]
90 M27 EDATA[4]
91 M26 EDATA[5]
92 VDD3 VDD3
93 M25 EDATA[11]
94 L28 EDATA[6]
95 L27 EDATA[7]
96 VDD VDD
97 M24 EDATA[12]
98 GND GND
99 L26 EDATA[8]
100 GND GND
101 L25 EDATA[9]
102 K28 EDQM
103 K27 EWE
104 VDD3 VDD3
105 K26 ECAS
106 L24 EDATA[10]
107 K25 ECLKEN
108 VDD VDD
109 J28 ERAS
110 GND GND
3
4
I/O Function
−
VIDEO-Analog
−
VIDEO-Analog
−
VIDEO-Analog
−
VIDEO-Analog
−
−
−
Ground
−
1.2V LOGIC power supply
−
−
VIDEO-Analog
I
−
VIDEO-Analog
−
VIDEO-Analog
−
−
I VIDEO-Analog
−
VIDEO-Analog
−
−
I VIDEO-Analog
−
−
−
Ground
I/O SDRAM ENC, Bidirectional buffer
−
3.3V I/O power supply
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
−
1.2V LOGIC power supply
I/O SDRAM ENC, Bidirectional buffer
−
Ground
I/O SDRAM ENC, Bidirectional buffer
−
Ground
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
−
3.3V I/O power supply
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
I/O SDRAM ENC, Bidirectional buffer
−
1.2V LOGIC power supply
I/O SDRAM ENC, Bidirectional buffer
−
Ground
I/O SDRAM ENC, Bidirectional buffer
−
Ground
I/O SDRAM ENC, Bidirectional buffer
O SDRAM ENC, Output buffer
O SDRAM ENC, Output buffer
−
3.3V I/O power supply
O SDRAM ENC, Output buffer
I/O SDRAM ENC, Bidirectional buffer
O Output buffer, 4/6mA
−
1.2V LOGIC power supply
O SDRAM ENC, Output buffer
−
Ground
4