DS33R41 Maxim Integrated Products, DS33R41 Datasheet - Page 190

• Manufacturer Part Number: DS33R41
• Description: Network Controller & Processor ICs Inverse-Multiplexing Ethernet Mapper wit
• Manufacturer: Maxim Integrated Products

Register Name:
Register Description:
Register Address:
030Ch:
Bit #
Name
Default
030Dh:
Bit #
Name
Default
030Eh:
Bit #
Name
Default
030Fh:
Bit #
Name
Default
Bits 31 to 0: Bytes Transmitted OK Counter (TXBYTEOK[31:0]). 32-bit value indicating the number of bytes
transmitted and determined to be valid. Each time a valid byte is transmitted, this counter is incremented by 1. This
counter resets only upon device reset, does not saturate, and rolls over to zero upon reaching the maximum value.
The user should ensure that the measurement period is less than the minimum length of time required for the
counter to increment 2^32-1 times at the maximum frame rate. The user should store the value from the beginning
of the measurement period for later calculations, and take into account the possibility of a rollover to occur.
TXBYTEOK31
TXBYTEOK23
TXBYTEOK15
TXBYTEOK7
31
23
15
07
0
0
0
0
TXBYTEOK30
TXBYTEOK22
TXBYTEOK14
TXBYTEOK6
30
22
14
06
0
0
0
0
SU.TxBytesOkCtr
MAC Bytes Transmitted OK Counter
030Ch (indirect)
TXBYTEOK29
TXBYTEOK21
TXBYTEOK13
TXBYTEOK5
05
29
21
13
0
0
0
0
TXBYTEOK28
TXBYTEOK20
TXBYTEOK12
TXBYTEOK4
190 of 335
04
28
20
12
0
0
0
0
TXBYTEOK27
TXBYTEOK19
TXBYTEOK11
TXBYTEOK3
03
27
19
11
0
0
0
0
TXBYTEOK26
TXBYTEOK18
TXBYTEOK10
TXBYTEOK2
02
26
18
10
0
0
0
0
TXBYTEOK25
TXBYTEOK17
TXBYTEOK1
TXBYTEOK9
01
25
17
09
0
0
0
0
TXBYTEOK24
TXBYTEOK16
TXBYTEOK0
TXBYTEOK8
00
24
16
08
0
0
0
0