CXD1186CQ Просмотр технического описания (PDF) - Sony Semiconductor
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Компоненты Описание
производитель
CXD1186CQ Datasheet PDF : 46 Pages
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CXD1186CQ/CR
Pin No.
CXD1186CQ CXD1186CR
40
38
41
39
42
40
43
41
44
42
45
43
46
44
47
45
48
46
49
47
50
48
51
49
52
50
53
51
54
52
55
53
56
54
57
55
58
56
59
57
60
58
61
59
62
60
63
61
64
62
65
63
66
64
67
65
68
66
69
67
70
68
71
69
72
70
73
71
74
72
75
73
76
74
77
75
78
76
Symbol
BA8
BA9
GND
BA10
BA11
BA12
BA13
BA14
BA15
XMOE
XMWR
BDB0
GND
BDB1
BDB2
BDB3
BDB4
BDB5
BDB6
BDB7
BDBP
XTL2
XTL1
GND
HCLK
LRCK
DATA
BCLK
C2PO
DB0
DB1
DB2
DB3
VDD
DB4
DB5
DB6
DB7
XCS
79
77
XRD
80
78
XWR
I/O
Description
O Buffer memory address
O Buffer memory address
— GND pin
O Buffer memory address
O Buffer memory address
O Buffer memory address
O Buffer memory address
O Buffer memory address
O Buffer memory address
O Buffer memory output enable negative logic signal
O Buffer memory write negative logic signal
I/O Buffer memory data bus
— GND pin
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory data bus
I/O Buffer memory pointer data bus
O Crystal oscillation circuit output pin
I Crystal oscillation circuit input pin
— GND pin
O 1/2 frequency divided clock signal of XTL1
I LR clock from CD player
I Serial data from CD player
I Bit clock from CD player
I C2 pointer from CD player
I/O CPU data bus
I/O CPU data bus
I/O CPU data bus
I/O CPU data bus
— Power (+5 V) supply pin
I/O CPU data bus
I/O CPU data bus
I/O CPU data bus
I/O CPU data bus
I Chip select negative logic signal from CPU
CPU strobe negative logic signal to read out this IC internal
I
register
CPU strobe negative logic signal to write in this IC internal
I
register
—5—
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