Page 348 of 894 NT5D97 Dual-port DTI2/PRI2 card

Figure 76

Clock Controller – Option 2

 

 

 

 

Clock Controller

 

 

 

 

for CPU 0

 

DDP2

Primary Ref 1

J1 Sec.

Primary

 

clk 0

J2 Prim.

 

 

Reference

 

 

 

 

Port 0

Primary Ref 2

 

 

 

clk 1

 

 

 

 

 

 

 

Clk0

 

 

 

Port 1

 

 

 

 

Clk1

 

Secondary Ref 1

 

DDP2

Secondary Ref 1

 

Secondary

clk 0

Clock Controller

 

Reference

 

 

for CPU 1

 

Port 0

Secondary Ref 2

 

 

 

clk 1

J1 Sec.

 

 

 

 

 

Clk0

 

J2 Prim.

 

 

 

 

 

Port 1

 

 

 

 

Clk1

 

 

 

 

 

J1 Ref 1

 

 

An NT8D72BA may

NT8D72BA

Secondary Ref 2

 

be configured as an

 

 

 

 

alternate to DDP2

J2 Ref 2

 

 

 

Both references from port 0

553-7403

 

 

 

 

553-3001-211

Standard 2.00

September 2004

 

Page 348
Image 348
Nortel Networks 553-3001-211 manual An NT8D72BA may, Be configured as an, Alternate to DDP2