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Direct Sequence Spread Spectrum Baseband Modem (SSTM)
50
PRELIMINARY V1.8
PNA2
DE
0
[7:0]
WR/
RD
PNA[23:16]
PNA3
EE
0
[7:0]
WR/
RD
PNA[31:24]
PNB0
BF
0
[7:0]
WR/
RD
PNB[7:0]
PNB1
CF
0
[7:0]
WR/
RD
PNB[15:8]
PNB2
DF
0
[7:0]
WR/
RD
PNB[23:16]
PNB3
EF
1
[7:0]
WR/
RD
PNB[31:24]
UW0
8F
1
[7:0]
WR/
RD
UW[7:0]
UW1
FE
1
[7:0]
WR/
RD
UW[15:8]
UW2
C8
1
[7:0]
WR/
RD
UW[21:16]
TXshh
9E
1
[4:0]
WR/
RD
Transmitting FIFO interrupt threshold high
TXshl
9F
1
[4:0]
WR/
RD
Transmitting FIFO interrupt threshold low
RXshh
AE
1
[4:0]
WR/
RD
Receiving FIFO interrupt threshold high
RXshl
AF
1
[4:0]
WR/
RD
Receiving FIFO interrupt threshold low
PNC0
BE
1
[7:0]
WR/
RD
PNC[7:0]
PNC1
CE
1
[7:0]
WR/
RD
PNC[15:8]
PNC2
DE
1
[7:0]
WR/
RD
PNC[23:16]
PNC3
EE
1
[7:0]
WR/
RD
PNC[31:24]
PND0
BF
1
[7:0]
WR/
RD
PND[7:0]
Name
Addr
ess
Bank
Select
CI_l[1]
Inde
x
Write/
Read
Functions