DS33Z11 Maxim Integrated Products, DS33Z11 Datasheet - Page 141

• Manufacturer Part Number: DS33Z11
• Description: Network Controller & Processor ICs Ethernet Mapper Ethe rnet-Serial TDM Ethe
• Manufacturer: Maxim Integrated Products

Specifications of DS33Z11

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register Name:
Register Description:
Register Address:
0338h:
Bit #
Name
Default
0339h:
Bit #
Name
Default
033Ah:
Bit #
Name
Default
033Bh:
Bit #
Name
Default
Bits 0 to 31: All Frames Aborted Counter (TXFRMBD[0:31]) 32 bit value indicating the number of frames
aborted due to any reason. Each time a frame is aborted, 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 occurring.
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
31
23
15
07
31
23
15
0
0
0
7
0
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
06
30
22
14
30
22
14
0
0
0
0
6
SU.TxBdFrmCtr
MAC All Frames Aborted Counter
0338h (indirect)
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
05
29
21
13
29
21
13
0
0
0
0
5
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
141 of 172
04
28
20
12
28
20
12
0
4
0
0
0
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
03
27
19
11
27
19
11
3
0
0
0
0
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
02
26
18
10
26
18
10
2
0
0
0
0
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
01
25
17
09
0
25
17
1
0
0
9
0
TXFRMBD
TXFRMBD
TXFRMBD
TXFRMBD
00
24
16
08
24
16
0
0
0
0
0
8