DS2154 Dallas Semiconducotr, DS2154 Datasheet - Page 9

• Manufacturer Part Number: DS2154
• Description: Enhanced E1 Single Chip Transceiver
• Manufacturer: Dallas Semiconducotr

NOTE:
Leave all no connect (NC) pins open circuited.
PIN
100
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
RLOS/LOTC
RSYSCLK
SYMBOL
RMSYNC
WR
RCHCLK
RFSYNC
A7/ALE
RDATA
RNEGO
RCLKO
RSYNC
RD
RLCLK
RPOSO
RLINK
RNEGI
RCLKI
DVDD
DVDD
RPOSI
RSIGF
RCLK
DVSS
DVSS
RSER
RSIG
NC
CS
(R/
(
DS
W
)
)
TYPE
I/O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
I
I
I
-
I
-
-
-
-
I
I
I
I
Address Bus Bit 7 / Address Latch Enable.
Read Input (Data Strobe).
Chip Select.
No Connect.
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.
Receive Negative Data Output.
Receive Positive Data Output.
Receive Channel Clock.
Receive Signaling Freeze Output.
Receive Signaling Output.
Receive Serial Data.
Receive Multiframe Sync.
Receive Frame Sync.
Receive Sync.
Receive Loss of Sync / Loss Of Transmit Clock.
Receive System Clock.
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DESCRIPTION
DS2154