Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuale Utente Scaricare il pdf (Pagina 27)

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101

Mentor VIP Altera Edition

An AXI Transaction

Mentor VIP AE AXI3/4 User Guide, V10.2b

September 2013

Figure 1-2. Master Write Transaction Phases

The master then calls the get_write_response_phase() task to receive the response from the

slave and to complete its role in the write transaction.

The slave also creates a transaction by calling the create_slave_transaction() task to accept the

transfer of information from the master. The address phase and data burst are received by the

slave calling the get_write_addr_phase() task, followed by the get_write_data_burst() task. The

get_write_data_burst() calls the get_write_data_phase() task for each phase (beat) of the burst

defined by a burst_length transaction field, as illustrated in Figure 1-3.

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Altera Mentor Verification IP Altera Edition AMBA AXI3/4T Manuale Utente Pagina 27

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