Transfer Length - 3.0 English

AXI Traffic Generator LogiCORE IP Product Guide (PG125)

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3.0 English

Transfer Length register allows you to configure the length of packets and transaction count. This register is only available in the Streaming mode of operation.

Table 1. Transfer Length (0x38)
Bits Name Reset Value Access Type Description
31:16 TCNT 0x0 R/W

Transaction Count

Core generates this many transaction on AXI4-Stream master channel and stops. If set to 0, core infinitely generates transactions.

15:0 TLEN 0x0 R/W

Length of Transaction

When Random Length in Streaming Config register is not set, Length programmed in this register is used.

Actual number of beats are one more than the register setting. For example, setting to 0 gives 1 beat, setting to 1 gives 2 beats, and further.