Pioneer XV-DV820 Service Manual page 108

1
QQ
3 7 63 1515 0
No. Pin Name
A
41 PC[5] (VROFST)
42 PC[6] (SPDL_PDM)
43 PC[7] (OEICG)
44 VSS
45 VDD3S
46 VSS_SPL
47 RAM_DQM
48 RAM_WEN
49 RAM_CASN / Sradr14
B
50 RAM_RASN / Sradr15
51 RAM_A[13]
52 RAM_A[12]
53 RAM_A[11]
54 RAM_A[10]
55 RAM_A[0]
56 RAM_A[1]
57 RAM_A[2]
58 RAM_A[3]
C
59 RAM_A[4]
60 RAM_A[5]
61 RAM_A[6]
62 RAM_A[7]
TE
L 13942296513
63 RAM_A[8]
64 RAM_A[9]
65 RAM_CLK / Sradr16
66 VDD_SPL
67 VDD3
68 VSS
D
69 RAM_DQ[0]
70 RAM_DQ[1]
71 RAM_DQ[2]
72 RAM_DQ[3]
73 RAM_DQ[4]
74 RAM_DQ[5]
75 RAM_DQ[6]
76 RAM_DQ[7]
77 VDD3S
E
78 VSS
79 OUT_REQ
80 OUT_ERR
www
F
108
1
http://www.xiaoyu163.com
2
I/O
Digital I/O VREF offset adjustment (stand-by)
Digital I/O Spindle drive output
Digital I/O OEIC gain sw
Digital ground VSS core
Digital supply VDD core
Digital ground VSS I/O
Digital output SDRAM DQM
Digital output RAM write enable
Digital output SRAM address
Digital supply VDD I/O
Digital supply VDD I/O
Digital ground VSS I/O
Digital I/O SRAM data
Digital supply VDD core
Digital ground VSS core
Reserved Must be set to ground
Digital output Output interface
x ao
y
. i
XV-DV820, XV-DV620
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8
Pin Function
Q Q
3 6 7 1 3
u163
.
3
4
2 9 9 4 2 8
1 5 0 5 8 2 9 9 4
m
co
4
9 9
2 8 9 9