ALPHA-TX Datasheet, PDF (15/16 Pages) List of Unclassifed Manufacturers – ALPHA RF MODULES

ALPHA RF MODULES
ALPHA-TX
ALPHA-RX
． 10
Data Rate Command
bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 POR
1 1 0 0 1 0 0 0 cs r6 r5 r4 r3 r2 r1 r0 C823h
r7..r0: Set data rate
BR=10000000/29/：R+1：/：1+cs*7：
． 11
Output and FIFO mode Command
bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 1 0 0 1 1 1 0 f3 f2 f1 f0 s1 s0 ff
0 POR
fe CE85h
f3..f0: Set FIFO interrupt level
s1..s0: select FIFO fill start condition
s1 s0
0 0 VDI
0 1 Sync-word
1 0 VDI & Sync-word
1 1 Always
ff: Enable FIFO fill
fe: Enable FIFO function
12.Reset Mode Command
bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 POR
1 1 0 1 1 0 1 0 0 0 0 0 0 0 0 dr DAOOh
Bit 0 (dr): Disables the highly sensitive RESET mode. If this bit is cleared, a 600 mV glitch in the power supply may cause a
system reset. For a more detailed description see the Reset modes section.
13.Status Read Command
bit 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 POR
0 x x x x x xxxxxxxxxx-
This command starts with a 0 and be used to read internal status register
DSALPHA-3 Jul 09
©2009 RF Solutions Ltd.
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