DS21Q42
PIN
SYMBOL TYPE DESCRIPTION
90
TLINK2
I Transmit Link Data for Framer 2
116
TLINK3
I Transmit Link Data for Framer 3
3
TNEG0
O Transmit Bipolar Data from Framer 0
37
TNEG1
O Transmit Bipolar Data from Framer 1
71
TNEG2
O Transmit Bipolar Data from Framer 2
97
TNEG3
O Transmit Bipolar Data from Framer 3
2
TPOS0
O Transmit Bipolar Data from Framer 0
36
TPOS1
O Transmit Bipolar Data from Framer 1
70
TPOS2
O Transmit Bipolar Data from Framer 2
96
TPOS3
O Transmit Bipolar Data from Framer 3
126
TSER0
I Transmit Serial Data for Framer 0
32
TSER1
I Transmit Serial Data for Framer 1
66
TSER2
I Transmit Serial Data for Framer 2
92
TSER3
I Transmit Serial Data for Framer 3
128
TSIG0
I Transmit Signaling Input for Framer 0
34
TSIG1
I Transmit Signaling Input for Framer 1
68
TSIG2
I Transmit Signaling Input for Framer 2
94
TSIG3
I Transmit Signaling Input for Framer 3
127
TSSYNC0
I Transmit Sync for Elastic Store in Framer 0
33
TSSYNC1
I Transmit Sync for Elastic Store in Framer 1
67
TSSYNC2
I Transmit Sync for Elastic Store in Framer 2
93
TSSYNC3
I Transmit Sync for Elastic Store in Framer 3
21
TSYNC0
I/O Transmit Sync for Framer 0
55
TSYNC1
I/O Transmit Sync for Framer 1
89
TSYNC2
I/O Transmit Sync for Framer 2
115
TSYNC3
I/O Transmit Sync for Framer 3
125
TSYSCLK0
I Transmit System Clock for Elastic Store in Framer 0
31
TSYSCLK1
I Transmit System Clock for Elastic Store in Framer 1
65
TSYSCLK2
I Transmit System Clock for Elastic Store in Framer 2
91
TSYSCLK3
I Transmit System Clock for Elastic Store in Framer 3
15
VDD
- Positive Supply Voltage
79
VDD
- Positive Supply Voltage
111
VDD
- Positive Supply Voltage
14
VSS
- Signal Ground
78
VSS
- Signal Ground
110
VSS
- Signal Ground
63
WR*/(R/W*)
I Write Input (Read/Write)
14 of 119