Silicon Laboratories Si4430, Manual

Page: 43 / 152

Si4430
Preliminary Rev. 0.4 43
Figure 21. Multiple Packets in RX with CRC or Header Error
Table 13. RX Packet Handler Configuration
Da
ta
mode
s
d
tmod[
1:
0]
enp
a
c
rx
Dire
ct Dat
a
a
nd
CLK
I
O
Pr
eamble
&
Sync
word
de
te
ct
io
n
He
ade
r Ha
ndlin
g
D
a
ta
S
torage
in
FIF
O
C
RC Handling
Manc
hes
te
r
Whitening
FIFO_PH 10 1 option set option set option option Option
FIFO 10 0 option set — set — option —
Direct 0X X set set — — — Optional
for sync-detection
—
Data
L
H
Data
L
H
Data
L
H
Data
L
H
Write
Pointer
Write
Pointer
RX FIFO Addr.
63
0
RX FIFO Addr.
63
0
Data
L
H
Write
Pointer
RX FIFO Addr.
63
0
Data
L
H
Data
L
H
Write
Pointer
RX FIFO Addr.
63
0
CRC
error
Data
L
H
Data
L
H
Write
Pointer
RX FIFO Addr.
63
0
Initial state PK 1 OK PK 2 OK PK 3
ERROR
PK 4 OK