
DS3112
14 of 134
Lead
Symbol
Type
Signal Description
T17
LRDAT21
O
Low Speed (T1 or E1) Receive Data from Port 21.
T19
LRDAT22
O
Low Speed (T1 or E1) Receive Data from Port 22.
R19
LRDAT23
O
Low Speed (T1 or E1) Receive Data from Port 23.
P20
LRDAT24
O
Low Speed (T1 or E1) Receive Data from Port 24.
M17
LRDAT25
O
Low Speed (T1 or E1) Receive Data from Port 25.
L19
LRDAT26
O
Low Speed (T1 or E1) Receive Data from Port 26.
K19
LRDAT27
O
Low Speed (T1 or E1) Receive Data from Port 27.
J18
LRDAT28
O
Low Speed (T1 or E1) Receive Data from Port 28.
K3
LRDATA
O
Low Speed (T1 or E1) Receive Data from Drop Port A.
L3
LRDATB
O
Low Speed (T1 or E1) Receive Data from Drop Port B.
G19
LTCCLK
I
Low Speed (T1 or E1) Port Common Transmit Clock
Input.
P1
LTCLK1
I
Low Speed (T1 or E1) Transmit Clock for Port 1.
R2
LTCLK2
I
Low Speed (T1 or E1) Transmit Clock for Port 2.
U1
LTCLK3
I
Low Speed (T1 or E1) Transmit Clock for Port 3.
T4
LTCLK4
I
Low Speed (T1 or E1) Transmit Clock for Port 4.
V3
LTCLK5
I
Low Speed (T1 or E1) Transmit Clock for Port 5.
V4
LTCLK6
I
Low Speed (T1 or E1) Transmit Clock for Port 6.
V5
LTCLK7
I
Low Speed (T1 or E1) Transmit Clock for Port 7.
U7
LTCLK8
I
Low Speed (T1 or E1) Transmit Clock for Port 8.
W7
LTCLK9
I
Low Speed (T1 or E1) Transmit Clock for Port 9.
Y8
LTCLK10
I
Low Speed (T1 or E1) Transmit Clock for Port 10.
Y9
LTCLK11
I
Low Speed (T1 or E1) Transmit Clock for Port 11.
Y11
LTCLK12
I
Low Speed (T1 or E1) Transmit Clock for Port 12.
W12
LTCLK13
I
Low Speed (T1 or E1) Transmit Clock for Port 13.
V13
LTCLK14
I
Low Speed (T1 or E1) Transmit Clock for Port 14.
V14
LTCLK15
I
Low Speed (T1 or E1) Transmit Clock for Port 15.
V15
LTCLK16
I
Low Speed (T1 or E1) Transmit Clock for Port 16.
W17
LTCLK17
I
Low Speed (T1 or E1) Transmit Clock for Port 17.
W18
LTCLK18
I
Low Speed (T1 or E1) Transmit Clock for Port 18.
Y20
LTCLK19
I
Low Speed (T1 or E1) Transmit Clock for Port 19.
U18
LTCLK20
I
Low Speed (T1 or E1) Transmit Clock for Port 20.
T18
LTCLK21
I
Low Speed (T1 or E1) Transmit Clock for Port 21.
P17
LTCLK22
I
Low Speed (T1 or E1) Transmit Clock for Port 22.
P19
LTCLK23
I
Low Speed (T1 or E1) Transmit Clock for Port 23.
N20
LTCLK24
I
Low Speed (T1 or E1) Transmit Clock for Port 24.
M20
LTCLK25
I
Low Speed (T1 or E1) Transmit Clock for Port 25.
K20
LTCLK26
I
Low Speed (T1 or E1) Transmit Clock for Port 26.
J19
LTCLK27
I
Low Speed (T1 or E1) Transmit Clock for Port 27.
H18
LTCLK28
I
Low Speed (T1 or E1) Transmit Clock for Port 28.
L2
LTCLKA
I
Low Speed (T1 or E1) Transmit Clock for Insert Port A.
M3
LTCLKB
I
Low Speed (T1 or E1) Transmit Clock for Insert Port B.
N3
LTDAT1
I
Low Speed (T1 or E1) Transmit Data for Port 1.
P3
LTDAT2
I
Low Speed (T1 or E1) Transmit Data for Port 2.