zl50411 Zarlink Semiconductor, zl50411 Datasheet - Page 115
![no-image](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_sml.jpg)
zl50411
Manufacturer Part Number
zl50411
Description
Managed 9-port Fast Ethernet Switch With Private Vlan
Manufacturer
Zarlink Semiconductor
Datasheet
1.ZL50411.pdf
(143 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
zl50411GDG2
Manufacturer:
ZARLINK
Quantity:
20 000
- Current page: 115 of 143
- Download datasheet (725Kb)
12.3.9.9
I²C Address: h078-079; CPU Address: h0880-0881
Accessed by CPU and I²C (R/W)
•
•
Multiple of 16 granules. The two numbers set the two level for WRED on the high priority queue. When the queue
size exceeds the L1 threshold, received frame will subject to X% (high drop) or Y% (low drop) WRED. When the
queue size exceeds L2 threshold, received frame will either be filtered (high drop) or subject to Z% WRED.
12.3.9.10
I²C Address: h07A-087; CPU Address: h0882-088F
Accessed by CPU and I²C (R/W)
Same as QOSC00, QOSC01 for ports 1-7
12.3.9.11
I
Accessed by CPU and I
•
•
•
•
•
•
Multiple of 16 granules. The two numbers set the two level for WRED on the high priority queue. When the queue
size exceeds the L1 threshold, received frame will subject to X% (high drop) or Y% (low drop) WRED. When the
queue size exceeds L2 threshold, received frame will either be filtered (high drop) or subject to Z% WRED.
12.3.9.12
I²C Address: h08E-08F; CPU Address: h0896-089B
Accessed by CPU and I²C (R/W)
•
•
•
•
•
•
Multiple of 16 granules. The two numbers set the two level for WRED on the high priority queue. When the queue
size exceeds the L1 threshold, received frame will subject to X% (high drop) or Y% (low drop) WRED. When the
queue size exceeds L2 threshold, received frame will either be filtered (high drop) or subject to Z% WRED.
2
C Address: h088-08D; CPU Address: h0890-0895
QOSC00 – Port 0 L1 threshold for queue 1
QOSC01 – Port 0 L2 threshold for queue 1
QOSC16 – Port 8 (CPU) L1 threshold for queue 1
QOSC17 – Port 8 (CPU) L2 threshold for queue 1
QOSC18 – Port 8 (CPU) L1 threshold for queue 2
QOSC19 – Port 8 (CPU) L2 threshold for queue 2
QOSC20 – Port 8 (CPU) L1 threshold for queue 3
QOSC21 – Port 8 (CPU) L2 threshold for queue 3
QOSC22 – Port 9 (uplink) L1 threshold for queue 1
QOSC23 – Port 9 (uplink) L2 threshold for queue 1
QOSC24 – Port 9 (uplink) L1 threshold for queue 2
QOSC25 – Port 9 (uplink) L2 threshold for queue 2
QOSC26 – Port 9 (uplink) L1 threshold for queue 3
QOSC27 – Port 9 (uplink) L2 threshold for queue 3
QOSC00, QOSC01 - Classes Byte Limit port 0
QOSC16 - QOSC21 - Classes Byte Limit CPU port
QOSC02, QOSC15 - Classes Byte Limit port 1-7
QOSC22 - QOSC27 - Classes Byte Limit MMAC port
2
C (R/W):
Zarlink Semiconductor Inc.
ZL50411
115
Data Sheet
Related parts for zl50411
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![SL1430](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Zarlink Semiconductor Inc [TV IF PREAMPLIFIER]
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT8980DC](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
256 x 256 Channels (8 TDM Streams @ 2.048Mb/s) Non-blocking Digital Switch (DX)
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT8981DE](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MV3508](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MV1822DIG](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![SP8853B](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MV1820FCG](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Video Programme Delivery Control Interface Circuit
Manufacturer:
Zarlink Semiconductor
Datasheet:
![SP8719](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
SP8719520MHz LOW CURRENT TWO-MODULUS DIVIDERS
Manufacturer:
Zarlink Semiconductor
Datasheet:
![ML922](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
REMOTE CONTROL RECEIVER
Manufacturer:
Zarlink Semiconductor
Datasheet:
![SP4982](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
25GHz 8192 PRESCALER
Manufacturer:
Zarlink Semiconductor
Datasheet:
![SP4740](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
13GHz 4256 PRESCALER WITH LOW CURRENT AND LOW RADIATION
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT8980DP](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT3171BE](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT88E45AS](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet:
![MT8952BE](/images/manufacturer_photos/0/7/727/zarlink_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
Zarlink Semiconductor
Datasheet: