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General >> Tech Talk >> Universal Peripheral Bus Evolution
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Message started by sarangapani on Jun 13^th, 2011, 1:34am

Title: Universal Peripheral Bus Evolution
Post by sarangapani on Jun 13^th, 2011, 1:34am

1. Master
1. Read related Inputs
1. rd_clk
2. rd_addr_ready
3. rd_data_valid
4. rd_data
5. rd_response (Kinda rd_strobe)
2. Read related Outputs
1. rd_addr
2. rd_addr_valid
3. rd_transaction_id
3. Write related Inputs
1. wr_clk
2. wr_addr_ready
3. wr_data_ready
4. wr_response
4. Write related outputs
1. wr_addr
2. wr_data
3. wr_addr_valid
4. wr_data_valid
5. wr_strobe
6. wr_transaction_id

Will all the above common port list will not be sufficient to have a Unified Peripheral Bus Protocol.

I guess almost all existing bus protocols resembles the same port list kind.

Then why cant be such Unified Peripheral Bus Protocol our Chip Industry follow, to avoid SOC hazzles.