zl50408 Zarlink Semiconductor, zl50408 Datasheet - Page 50

• Manufacturer Part Number: zl50408
• Description: Managed 8-port 10/100m 1-port 10/100/1000m Ethernet Switch
• Manufacturer: Zarlink Semiconductor

12.2
12.2.1
12.2.1.1
Counts number of bytes (i.e. octets) contained in good valid frames received.
12.2.1.2
Counts number of good valid frames received.
Notation: X-Y
X:
Y:
d:
L:
U:
U1:
l:
u:
Frame size:
No FCS (i.e. checksum) error
No collisions
Frame size:
No FCS error
No collisions
IEEE 802.3 HUB Management (RFC 1516)
B[29]
Event Counters
Address in the contain memory
Size and bits for the counter
D Word counter
24 bits counter bit [23:0]
8 bits counter bit [31:24]
8 bits counter bit [23:16]
16 bits counter bit [15:0]
16 bits counter bit [31:16]
ReadableOctet
ReadableFrame
F-U
Late Collision
Zarlink Semiconductor Inc.
> 64 bytes,
> 64 bytes,
ZL50408
50
< 1522 bytes if VLAN Tagged;
(< 1518 bytes if not VLAN Tagged)
< 1522 bytes if VLAN Tagged;
(< 1518 bytes if not VLAN Tagged)
Data Sheet