Troubleshooting
218 Planning and Installation Manual
Signal flow
Signal flow for a 256 x 256 router, which requires four matrix cards, is
shown below.
Figure 127.
Signal flow for a 512 x 512 router, which requires four DM-33500
modules is shown in Figure 128.
P1
P1
P1
P1
P1
P1
P1
P1
OUTPUT [97-128]
OUTPUT [65-96]
OUTPUT [33-64]
OUTPUT [1-32]
INPUT [97-128]
INPUT [65-96]
INPUT [33-64]
INPUT [1-32]
JO4
JO3
JO2
JO1
JI4
JI3
JI2
JI1
HS-33200 Backplane
P1
P1
P1
P1
P1
P1
P1
P1
OUTPUT [129-160]
OUTPUT [161-192]
OUTPUT [193-224]
OUTPUT [225-256]
INPUT [129-160]
INPUT [161-192]
INPUT [193-224]
INPUT [225-256]
JO5
JO6
JO7
JO8
JI5
JI6
JI7
JI8
DM-33100 128 x 128 Fabric (matrix) board No.1
Inputs 129-256 Outputs 1-128 Inputs 1-128Outputs 129-256
Inputs 129-256 Outputs 1-128 Inputs 1-128Outputs 129-256
DM-33100 128 x 128 Fabric (matrix) board No.2
DM-33100 128 x 128 Fabric (Matrix) No. 3 DM-33100 128 x 128 Fabric (matrix) No. 4