DS33Z41 Quad IMUX Ethernet Mapper
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Register Name: SU.TxFrmCtr
Register Description: MAC All Frames Transmitted Counter
Register Address: 0300h (indirect)
0300h:
Bit # 31 30 29 28 27 26 25 24
Name TXFRMC31 TXFRMC30 TXFRMC29 TXFRMC28 TXFRMC27 TXFRMC26 TXFRMC25 TXFRMC24
Default 0 0 0 0 0 0 0 0
0301h:
Bit # 23 22 21 20 19 18 17 16
Name TXFRMC23 TXFRMC22 TXFRMC21 TXFRMC20 TXFRMC19 TXFRMC18 TXFRMC17 TXFRMC16
Default 0 0 0 0 0 0 0 0
0302h:
Bit # 15 14 13 12 11 10 09 08
Name TXFRMC15 TXFRMC14 TXFRMC13 TXFRMC12 TXFRMC11 TXFRMC10 TXF RMC 9 TXFRM C8
Default 0 0 0 0 0 0 0 0
0303h:
Bit # 07 06 05 04 03 02 01 00
Name TXFRMC7 TXFRMC6 TXFRMC5 TXFRMC4 TXFRMC3 TXFRMC2 TXFRMC1 TXFRMC0
Default 0 0 0 0 0 0 0 0
Bits 31 to 0: All Frames Transmitted Counter (TXFRMC31 to TXFRMC0). 32-bit value indicating the number of
frames transmitted. Each time a frame 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 occurring.