MX98715AEC-D Ver la hoja de datos (PDF) - Macronix International
Número de pieza
componentes Descripción
fabricante
MX98715AEC-D Datasheet PDF : 40 Pages
| |||
MX98715AEC-D
TABLE 5.2.0 TRANSMIT AUTO POLLING BITS
CSR<18:17>
Time Interval
00
No transmit auto-polling, a write to CSR1 is required to poll
01
auto-poll every 200 us
10
auto-poll every 800 us
11
auto-poll every 1.6 ms
5.2.2 TRANSMIT POLL COMMAND ( CSR1 )
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Transmit Poll command
Field
31:0
Name
TPC
Description
Write only, when written with any value, MX98715AEC-D read transmit descriptor list in
host memory pointed by CSR4 and processes the list.
5.2.3 RECEIVE POLL COMMAND ( CSR2 )
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Receive Poll command
Field
31:0
Name
RPC
Description
Write only, when written with any value, MX98715AEC-D read receive descriptor list in host
memory pointed by CSR3 and processes the list.
P/N:PM0719
REV. 0.1, FEB. 05, 2001
15
Share Link: 