zl50411 Zarlink Semiconductor, zl50411 Datasheet - Page 119

• Manufacturer Part Number: zl50411
• Description: Managed 9-port Fast Ethernet Switch With Private Vlan
• Manufacturer: Zarlink Semiconductor

12.3.10.9
CPU Address: h0EAA – 0EAB
Accessed by CPU (RO)
Bit [0]:
Bit [1]:
Bit [2]:
Bit [3]:
Bit [4]:
Bit [5]:
Bit [6]:
Bit [7]:
Bit [8]:
Bit [9]:
Bit [10]:
Bit [11]:
Bit [12]:
Bit [13]:
Bits [15:14]:
Bit [0]:
Bit [1]:
Bit [2]:
Bit [3]:
Bit [4]:
Bit [5]:
Bit [6]:
Bit [7]:
Bit [8]:
Bit [9]:
Bit [10]:
Bit [11]:
Bit [12]:
PRTQOSST9A, PRTQOSST9B (MMAC port)
No source port buffer left
Unicast congestion detected on best effort (P0) queue
Reserved
No source port buffer left
Unicast congestion detected on best effort (P0) queue
Reserved
Priority queue 1 reach L1 WRED level
Priority queue 1 reach L2 WRED level
Priority queue 2 reach L1 WRED level
Priority queue 2 reach L2 WRED level
Priority queue 3 reach L1 WRED level
Priority queue 3 reach L2 WRED level
Source port reservation low
priority queue 1 reach L1 WRED level
priority queue 1 reach L2 WRED level
priority queue 2 reach L1 WRED level
priority queue 2 reach L2 WRED level
priority queue 3 reach L1 WRED level
priority queue 3 reach L2 WRED level
priority 0 MC queue full
priority 1 MC queue full
priority 2 MC queue full
Priority 3 MC queue full
Reserved
Source port reservation low
Priority 0 MC queue full
Priority 1 MC queue full
Priority 2 MC queue full
15
PQSTB
Zarlink Semiconductor Inc.
ZL50411
119
PQSTA
0
Data Sheet