Pioneer PDP-R05U Service Manual page 206

1
QQ
3 7 63 1515 0
Pin Function
A
No. Pin Name I/O
−
1 VDD Power supply
2 DQ0 I/O Data input/output
−
3 VDDQ Power supply for output buffer
4 DQ1 I/O Data input/output
5 DQ2 I/O Data input/output
−
6 VSSQ Ground for output buffer
7 DQ3 I/O Data input/output
8 DQ4 I/O Data input/output
−
9 VDDQ Power supply for output buffer
B
10 DQ5 I/O Data input/output
11 DQ6 I/O Data input/output
−
12 VSSQ Ground for output buffer
13 DQ7 I/O Data input/output
−
14 NC No connection
−
15 VDD Power supply
16 DQM0 I Data input/output mask
17 /WE I Write enable
18 /CAS I Column address strobe
19 /RAS I Row address strobe
C
20 /CS I Chip select input
−
21 NC No connection
22 BA0 I Bank address input
23 BA1 I
Bank address input
TE
L 13942296513
24 A10/AP I Address input
25 A0 I Address input
26 A1 I Address input
27 A2 I Address input
28 DQM2 I Data input/output mask
−
29 VDD Power supply
−
D
30 NC No connection
31 DQ16 I/O Data input/output
−
32 VSSQ Ground for output buffer
33 DQ17 I/O Data input/output
34 DQ18 I/O Data input/output
−
35 VDDQ Power supply for output buffer
36 DQ19 I/O Data input/output
37 DQ20 I/O Data input/output
−
38 VSSQ Ground for output buffer
39 DQ21 I/O Data input/output
E
40 DQ22 I/O Data input/output
−
41 VDDQ Power supply for output buffer
42 DQ23 I/O Data input/output
−
43 VDD Power supply
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206
1
http://www.xiaoyu163.com
2
Pin Function
x ao
y
. i
PDP-R05U
2
http://www.xiaoyu163.com
3
8
No. Pin Name I/O
−
44 VSS Ground
45 DQ24 I/O Data input/output
−
46 VSSQ Ground for output buffer
47 DQ25 I/O Data input/output
48 DQ26 I/O Data input/output
−
49 VDDQ Power supply for output buffer
50 DQ27 I/O Data input/output
51 DQ28 I/O Data input/output
−
52 VSSQ Ground for output buffer
53 DQ29 I/O Data input/output
54 DQ30 I/O Data input/output
−
55 VDDQ Power supply for output buffer
56 DQ31 I/O Data input/output
−
57 NC No connection
−
58 VSS Ground
59 DQM3 I Data input/output mask
60 A3 I Address input
61 A4 I Address input
62 A5 I Address input
63 A6 I Address input
64 A7 I Address input
65 A8 I Address input
66 A9 I
Address input
Q Q
3 6 7 1 3
67 CKE I Clock enable
68 CLK I System clock input
−
69 NC No connection
−
70 NC No connection
71 DQM1 I Data input/output mask
−
72 VSS Ground
−
73 NC No connection
74 DQ8 I/O Data input/output
−
75 VDDQ Power supply for output buffer
76 DQ9 I/O Data input/output
77 DQ10 I/O Data input/output
−
78 VSSQ Ground for output buffer
79 DQ11 I/O Data input/output
80 DQ12 I/O Data input/output
−
81 VDDQ Power supply for output buffer
82 DQ13 I/O Data input/output
83 DQ14 I/O Data input/output
−
84 VSSQ Ground for output buffer
85 DQ15 I/O Data input/output
−
86 VSS Ground
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3
4
2 9 9 4 2 8
Pin Function
1 5 0 5 8 2 9 9 4
m
co
4
9 9
2 8 9 9