DS21554 Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated
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DS21554
Dallas Semiconductor -> Maxim Integrated
DS21554 Datasheet PDF : 117 Pages
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PIN SYMBOL
44
DVDD
45
DVSS
46
TCLK
47
TSER
48
TSIG
49
TESO
50
TDATA
51
TSYSCLK
52
TSSYNC
53
TCHCLK
54
CO
55
MUX
56
D0/AD0
57
D1/AD1
58
D2/AD2
59
D3/AD3
60
DVSS
61
DVDD
62
D4/AD4
63
D5/AD5
64
D6/AD6
65
D7/AD7
66
A0
67
A1
68
A2
69
A3
70
A4
71
A5
72
A6
73 ALE(AS)/A7
74
RD*(DS*)
75
CS*
76
FMS
77 WR*(R/W*)
78
RLINK
79
RLCLK
80
DVSS
81
DVDD
82
RCLK
83
DVDD
84
DVSS
85
RDATA
86
RPOSI
87
RNEGI
88
RCLKI
89
RCLKO
TYPE
–
–
I
I
I
O
I
I
I
O
O
I
I/O
I/O
I/O
I/O
–
–
I/O
I/O
I/O
I/O
I
I
I
I
I
I
I
I
I
I
I
I
O
O
–
–
O
–
–
O
I
I
I
O
DESCRIPTION
Digital Positive Supply
Digital Signal Ground
Transmit Clock
Transmit Serial Data
Transmit Signaling Input
Transmit Elastic Store Output
Transmit Data
Transmit System Clock
Transmit System Sync
Transmit Channel Clock
Carry Out
Bus Operation
Data Bus Bit0/ Address/Data Bus Bit 0
Data Bus Bit1/ Address/Data Bus Bit 1
Data Bus Bit 2/Address/Data Bus 2
Data Bus Bit 3/Address/Data Bus Bit 3
Digital Signal Ground
Digital Positive Supply
Data Bus Bit4/Address/Data Bus Bit 4
Data Bus Bit 5/Address/Data Bus Bit 5
Data Bus Bit 6/Address/Data Bus Bit 6
Data Bus Bit 7/Address/Data Bus Bit 7
Address Bus Bit 0
Address Bus Bit 1
Address Bus Bit 2
Address Bus Bit 3
Address Bus Bit 4
Address Bus Bit 5
Address Bus Bit 6
Address Latch Enable /Address Bus Bit 7
Read Input(Data Strobe)
Chip Select
Framer Mode Select
Write Input(Read/Write)
Receive Link Data
Receive Link Clock
Digital Signal Ground
Digital Positive Supply
Receive Clock
Digital Positive Supply
Digital Signal Ground
Receive Data
Receive Positive Data Input
Receive Negative Data Input
Receive Clock Input
Receive Clock Output
12 of 117
DS21354 & DS21554
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