xrt5897 Exar Corporation, xrt5897 Datasheet - Page 6

• Manufacturer Part Number: xrt5897
• Description: Xrt5897 -seven-channel E1 Line Interface
• Manufacturer: Exar Corporation

PIN DESCRIPTION (CONT’D)
Note:
1
Pin #
XRT5897
Has internal pull-up 50KW resistor.
100
71
72
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
Rev. 1.11
LOSCNT
RXNEG6
RXPOS6
TXNEG6
TXNEG7
TXNEG1
TXPOS6
TXPOS7
TXPOS1
TXCLK6
TXCLK7
TXCLK1
Symbol
TRING6
TRING7
TRING1
RTIP6
TTIP6
TTIP7
TTIP1
LOS6
LOS1
GND
GND
GND
GND
GND
GND
V
V
V
CC
CC
CC
Type
O
O
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
Description
Receiver 6 Positive Bipolar Input.
Analog Ground. Receiver channels 4, 5, and 6.
Loss of Signal Timing Clock Input. For user-programmable LOS delay.
Receiver 6 Negative Data Out. Negative RZ data output for channel 6.
Receiver 6 Positive Data Out. Positive RZ data output for channel 6.
Receiver 6 Loss of Signal. Asserted during LOS condition.
Transmitter 6 Positive Data Input. Positive NRZ or RZ data input.
Transmitter 6 Negative Data Input. Negative NRZ or RZ data input.
Transmitter 6 Clock Input. Use for clocked mode with NRZ data.
Digital Ground. Transmitter channel 6.
Transmitter 6 Positive Bipolar Output.
Positive Supply (+3.3V + 5%). Transmitter channel 6.
Transmitter 6 Negative Bipolar Output.
Digital Ground.
Transmitter 7 Positive Data Input. Positive NRZ or RZ data input.
Transmitter 7 Negative Data Input. Negative NRZ or RZ data input.
Transmitter 7 Clock Input. Use for clocked mode with NRZ data.
Analog Ground.
Transmitter 7 Positive Bipolar Output.
Positive Supply (+3.3V + 5%). Transmitter channel 7.
Transmitter 7 Negative Bipolar Output.
Digital Ground. Transmitter channel 7.
Transmitter 1 Negative Bipolar Output.
Positive Supply (+3.3V + 5%). Transmitter channel 1.
Transmitter 1 Positive Bipolar Output.
Digital Ground. Transmitter channel 1.
Transmitter 1 Clock Input. Use for clocked mode with NRZ data.
Transmitter 1 Negative Data Input. Negative NRZ or RZ data input.
Transmitter 1 Positive Data Input. Positive NRZ or RZ data input.
Receiver 1 Loss of Signal. Asserted during LOS condition.
6
1
1
1
1
1
1
1
1
1
1