Datasheet
____________________________________________________ DS34S101, DS34S102, DS34S104, DS34S108
Rev: 032609 154 of 198
Pause_packets_Rxd_OK 0x03C
Bits Data Element Name R/W
Reset
Value
Description
[31:16]
Reserved
-
0x0
Must be set to zero
[15:0]
Pause_packets_Rxd_OK
R/W
0x0
A 16-bit register counting the number of good pause
packets received. A good packet has a length of 64 to
1518 (2000 if
Rx_2000_byte_packets is set in the
MAC_network_configuration
register) and has no FCS,
alignment or Rx symbol errors.
Packets_transmitted_OK 0x040
Bits Data Element Name R/W
Reset
Value
Description
[31:0]
Packets_transmitted_OK
R/W
0x0
A 32-bit register counting the number of packets
successfully transmitted, i.e. no underrun and not too
many retries.
Single_collision_packets 0x044
Bits Data Element Name R/W
Reset
Value
Description
[31:16]
Reserved
-
0x0
Must be set to zero
[15:0]
Single_collision_packets
R/W
0x0
A 16-bit register counting the number of packets
experiencing a single collision before being successfully
transmitted, i.e. no underrun.
Multiple_collision_packets 0x048
Bits Data Element Name R/W
Reset
Value
Description
[31:16]
Reserved
-
0x0
Must be set to zero
[15:0]
Multiple_collision_packets
R/W
0x0
A 16-bit register counting the number of packets
experiencing between two and fifteen collisions prior to
being successfully transmitted, i.e. no underrun and not
too many retries.
Packets_Rxd_OK 0x04C
Bits Data Element Name R/W
Reset
Value
Description
[31:24]
Reserved
-
0x0
Must be set to zero
[23:0]
Packets_Rxd_OK
R/W
0x0
A 24-bit register counting the number of good packets
received, i.e. packet length is 64 to 1518 bytes (2000 if
Rx_2000_byte_packets is set in the
MAC_network_configuration
register) and has no FCS,
alignment or Rx symbol errors.
Packet_check_sequence_errors 0x050
Bits Data Element Name R/W
Reset
Value
Description
[31:8]
Reserved
-
0x0
Must be set to zero
[7:0]
Packet_check_sequence_errors
R/W
0x0
An 8-bit register counting packets that are an integral
number of bytes, have bad CRC and are between 64 and
1518 bytes in length (2000 if
Rx_2000_byte_packets is
set in the MAC_network_configuration register).