220.127.116.11.2. Clock Generation Block (CGB)
Intel® Stratix® 10 devices include the following types of clock generation blocks (CGBs):
- Master CGB
- Local CGB
Transceiver banks have two master CGBs. The master CGB divides and distributes bonded clocks to a bonded channel group. The master CGB also distributes non-bonded clocks to non-bonded channels across the x6/x24 clock network.
Each transceiver channel has a local CGB. The local CGB divides and distributes non-bonded clocks to the corresponding PCS and PMA blocks.