U2739M-BFC ATMEL [ATMEL Corporation], U2739M-BFC Datasheet - Page 36

• Manufacturer Part Number: U2739M-BFC
• Description: DAB One-Chip Channel- and Source Decoder
• Manufacturer: ATMEL [ATMEL Corporation]

8.1.4
DD configuration for transmission in packet mode
Command Settings Overview:
D Set DD2 on/off
D Set DD2 AIC on/off
Command Parameters:
1)
U2739M-B
36 (69)
DD2E
AIC
PA2V
ID2V
PA(9..0)
SBCHID(5..0)
7
0
7
0
in this case PA and SBCHID parameters are ignored (regardless of whether PA2V/ID2V have been set or not)
and the default values for AIC decoding (PA = 1023, SBCHID = 63) are used instead
Parameter
Set DD2
DAB
DAB
6
1
6
1
DD2E
5
1
7
0
5
1
7
0
DD2 enable
AIC decoding switch
DD2 PA valid
DD2 SBCHID valid
Packet address
Sub–channel identifier
Address Mode
Address Mode
AIC
4
0
6
0
4
0
6
Meaning
U2739M-B
U2739M-B
PA2V
3
1
5
0
3
1
5
ID2V
Data Mode
Data Mode
2
1
4
1
2
1
4
PA(7..0)
0:
1:
0:
1:
0:
1:
0:
1:
n:
n:
D Set DD2 sub–channel ID
D Set DD2 packet address
Write Command
Write Command
1
1
3
0
1
0
3
DD2 disabled
DD2 enabled
DD2 decodes MSC
DD2 decodes AIC
Last set DD2 PA remains valid
Following DD2 PA valid
Last set DD2 SBCHID remains valid
Following DD2 SBCHID valid
DD2 packet address
DD2 sub–channel ID
SBCHID
0
0
0
2
0
0
0
2
Description
2)
1
1
1
PA(9/8)
Rev. A1, 22-May-01
0
0
0
Command
sequence:
$XX
$XX
$6C
$0X
$6E
$12