Entity: erx_arbiter
Diagram
Generics
| Generic name |
Type |
Value |
Description |
| AW |
|
32 |
|
| DW |
|
32 |
|
| PW |
|
104 |
|
| ID |
|
12'h800 |
link id |
| RFAW |
|
6 |
|
Ports
| Port name |
Direction |
Type |
Description |
| erx_access |
input |
|
from MMU |
| erx_packet |
input |
[PW-1:0] |
|
| rx_rd_wait |
output |
|
for IO |
| rx_wr_wait |
output |
|
for IO |
| mailbox_wait |
input |
|
Pushback from mailbox |
| edma_access |
input |
|
From DMA |
| edma_packet |
input |
[PW-1:0] |
|
| edma_wait |
output |
|
|
| ecfg_access |
input |
|
From ETX |
| ecfg_packet |
input |
[PW-1:0] |
|
| ecfg_wait |
output |
|
|
| rxwr_access |
output |
|
To Master Write FIFO |
| rxwr_packet |
output |
[PW-1:0] |
|
| rxwr_wait |
input |
|
|
| rxrd_access |
output |
|
To Master Read FIFO |
| rxrd_packet |
output |
[PW-1:0] |
|
| rxrd_wait |
input |
|
|
| rxrr_access |
output |
|
To Slave Read Response FIFO |
| rxrr_packet |
output |
[PW-1:0] |
|
| rxrr_wait |
input |
|
|
Signals
| Name |
Type |
Description |
| erx_write |
wire |
#################################### Splicing pakets #################################### |
| erx_dstaddr |
wire [AW-1:0] |
|
| erx_read |
wire |
|