U2739M-B Datasheet, PDF (7/69 Pages) ATMEL Corporation – DAB One-Chip Channel- and Source Decoder

3 Pin Description
QFP144
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
QFP100
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Pin Name
ADC_CLK
TIN0
TIN1
ADC_DATA9
ADC_DATA8
ADC_DATA7
ADC_DATA6
TIN2
DVSSE
ADC_DATA5
ADC_DATA4
ADC_DATA3
ADC_DATA2
TIN3
TIN4
ADC_DATA1
ADC_DATA0
DVSS1
AVSS1
XIN
XOUT
AVDD1
/C_DR
/RS
PWM
/C_DW
W_AGC
SLI
/C_PR
HSSO_WIN
/C_PW
HSSO _CLK
/ABORT
HSSO _DAT
C_ADD0
C_ADD1
/BOOT_RE
C_ADD2
C_ADD3
C_ADD4
C_ADD5
C_ADD6
TOUT0
C_ADD7
U2739M-B
Signal Description
ADC sampling clock output 8.192 MHz
Test input 0 (pull down)
Test input 1 (pull down)
ADC data input, bit 9 (MSB)
ADC data input, bit 8
ADC data input, bit 7
ADC data input, bit 6
Test input 2 (pull down)
Ground
ADC data input, bit 5
ADC data input, bit 4
ADC data input, bit 3
ADC data input, bit 2
Test input 3 (pull down)
Test input 4 (pull down)
ADC data input, bit 1
ADC data input, bit 0 (LSB)
Digital ground
Analog ground
Oscillator input
Oscillator output
Analog power supply
C-bus data read enable
Low active reset
Pulse width modulated control output
C-bus data write enable
Window AGC
Synchronization lock indicator
C-bus program read enable
HSSO window signal
C-bus program write enable
HSSO clock signal
Low active ABORT signal (pull up)
HSSO data signal
C-bus address bit 0 (LSB)
C-bus address bit 1
BOOT read enable
C-bus address bit 2
C-bus address bit 3
C-bus address bit 4
C-bus address bit 5
C-bus address bit 6
Test output bit 0
C-bus address bit 7
Pad Type
PDO04T
PDDZ
PDDZ
PDIZ
PDIZ
PDIZ
PDIZ
PDDZ
PVSS1Z, PVSS2Z
PDIZ
PDIZ
PDIZ
PDIZ
PDDZ
PDDZ
PDIZ
PDIZ
PVSS1Z, PVSS2Z
PVSS3Z
PDX02
(PDX02)
PVDD3Z
PRO04T
PDIZ
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PDUZ
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO04T
PRO02T
PRO04T
Dir. 5 V Tol.
out
in
x
in
x
in
x
in
x
in
x
in
x
in
x
gnd
x
in
x
in
x
in
x
in
x
in
x
in
x
in
x
in
x
gnd
x
gnd
x
osc
osc
pwr
out
in
x
out
out
out
out
out
out
out
out
in
x
out
out
out
out
out
out
out
out
out
out
out
Rev. A1, 22-May-01
7 (69)