Texas Instruments TNETE110A Network Card User Manual


 
Transmit List Format
5-14
Figure 5–9. Transmit CSTAT Complete Fields
LSBMSB
0
Pass
TX
EOC
11
1
Cmp
Frm
0
012345678910111213
1415
CRC
Reserved
0
Network
priority
Table 5–6. Transmit CSTAT Complete Bits
Bit Name Function
15 x Same value as previously set by the host in the CSTAT request field
14 Frm_Cmp 1 Frame complete: Set to 1 by the adapter to indicate the frame has been transmitted
into the controller’s internal FIFO
13 1 Same value as previously set by the host in CSTAT request field
12 1 Same value as previously set by the host in CSTAT request field
11
TX EOC TX EOC: If TX EOC is disabled by the
Interrupt Disable register
no interrupts will be
generated. This bit will serve as an indication of TX EOC in that case. This bit will
also be set when interrupts are enabled.
10 0 Same value as previously set by the host in CSTAT request field
9 Pass_CRC Same value as previously set by the host in CSTAT request field
8 0 Same value as previously set by the host in CSTAT request field
7–3 0 This field is ignored by the adapter, but should be set to 0.
2–0
Network
priority
Same value as previously set by the host in CSTAT request field