U2739M-BFC ATMEL [ATMEL Corporation], U2739M-BFC Datasheet - Page 54
![no-image](/images/no-image-200.jpg)
U2739M-BFC
Manufacturer Part Number
U2739M-BFC
Description
DAB One-Chip Channel- and Source Decoder
Manufacturer
ATMEL [ATMEL Corporation]
Datasheet
1.U2739M-BFC.pdf
(69 pages)
- Current page: 54 of 69
- Download datasheet (330Kb)
Command Parameters:
U2739M-B
54 (69)
DABMODE(1..0)
OAKMODE(1..0)
MV
FSLI
SLI
CIRS
CCIR(1..0)
CAFC(1..0)
PSLI(3..0)
IDSL(1..0)
P(8..0)
WDSP
Parameter
DAB system mode
OAK operating mode
MODE_VALID line status
FSLI line status
SLI line status
CIR status
Coded CIR status
Coded AFC status
Precise signal level infor-
mation
Input data signal level
Calculated in–band power
Watchdog DSP
Meaning
00:
01:
10:
11:
00:
01:
10:
11:
0:
1:
00:
01:
10:
11:
00:
01:
10:
11:
0000: Very weak signal
...
1111: Very strong signal
00:
01:
10:
11:
Toggels every 24 ms from 0 to 1
DAB system mode 4
DAB system mode 1
DAB system mode 2
DAB system mode 3
Normal stand–alone
USE boot mode
XUSE boot mode
HOST boot mode
No CIR detected
CIR correct
|average|
N/64 < |average|
|average| > N/4
rfu.
|dF
TA < |dF
TB < |dF
|dF
Weak input signal
Typical input signal
Strong input signal
rfu.
FRAME
FRAME
FRAME
FRAME
|
| 16 kHz
N/64
TA
Description
| TB
|< 16 kHz
N/8
Rev. A1, 22-May-01
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