Preliminary Information
MT9076
Bit
Name
Functional Description
7
- --
Unused.
These bits select the Rx FIFO full status level:
6-4
RFD2-0
RFD2
RFD1
RFD0
Full Status Level
0
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
16
32
0
0
48
0
64
1
80
1
96
1
1
112
128
3
- --
Unused.
2-0
TFD2-0
These bits select the Tx HDLC FIFO full status level:
TFD2
TFD1
TFD0
Full Status Level
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
16
32
48
64
80
96
112
128
Table 171 - HDLC Control Register 3
(Page B, C & D, Address 1DH)
135