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Port
Pin Terminals I/O
P0
7
149
PO[7]
6
148
PO[6]
5
147
PO[5]
4
146
PO[4]
3
145
PO[3]
2
144
PO[2]
1
143
PO[1]
0
142
PO[0]
P1
7
158
P1[7]
6
157
P1[6]
5
156
P1[5]
4
155
P1[4]
3
154
P1[3]
2
153
P1[2]
1
152
P1[1]
0
151
P1[0]
P2
7
168
P2[7]
6
167
P2[6]
5
166
P2[5]
4
165
P2[4]
3
164
P2[3]
2
163
P2[2]
1
162
P2[1]
0
161
P2[0]
P3
7
177
P3[7]
6
176
P3[6]
5
175
P3[5]
4
174
P3[4]
3
173
P3[3]
2
172
P3[2]
1
171
P3[1]
0
170
P3[0]
ACT
I
H/L Reserve (Jumper setup)
I
H/L Reserve (Jumper setup)
I
H/L Reserve (Jumper setup)
I
H/L Hardware version control bit2 (Jumper setup)
I
H/L Hardware version control bit1 (Jumper setup)
I
H/L Hardware version control bit0 (Jumper setup)
I
H/L Number of lines info bit1 (Jumper setup)
I
H/L Number of lines info bit0 (Jumper setup)
-
-
Reserve
-
-
Reserve
-
-
Reserve
-
-
Line Condition Display LED...Green Data Link
(L:Blink)
O
L
Line Condition Display LED...Green Sync (L:
Blink)
O
L
Line Condition Display LED...Red AIS (L:Blink)
O
L
Line Condition Display LED...Red RAI (L:Blink)
O
L
Line Condition Display LED...Red Sync Err (L:
Blink)
O
H
Line Reference Lost Signal Output (H:
Reference Lost)
O
L
Line Transmission Multi-frame Boundary
Signal Output (nTxMF)
O
H
"Line Reference Lost Interruption Mask
Output (O: Mask Cancellation 1: Mask)"
I
H
Reserve
O
L
Card Operating State Display LED...Green(L:
Blink)
O
L
Card Operating State Display LED...Red (L:
Blink)
O
L
Reserve
O
L
T1-IC (IC302) Reset(H:Reset)
-
-
Reserve
-
-
Reserve
-
-
Reserve
I
H
DSP HPI Port DSP Ready Signal (H: Ready)
-
-
Reserve
-
-
Reserve
-
-
Reserve
O
L
Line Loopback (L:Normal Operation, H:
Loopback)
32
Descriptions
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