uda1352hl NXP Semiconductors, uda1352hl Datasheet - Page 5

• Manufacturer Part Number: uda1352hl
• Description: 48 Khz Iec 60958 Audio Dac
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
2003 Mar 25
48 kHz IEC 60958 audio DAC
SELSTATIC
V DDA(PLL)
V SSA(PLL)
SELCHAN
L3CLOCK
BLOCK DIAGRAM
V DDD(C)
V SSD(C)
L3MODE
L3DATA
SPDIF0
SPDIF1
SELIIC
V DDD
V SSD
DA0
DA1
42
37
10
16
17
14
35
34
4
6
5
38
47
46
3
2
n.c.
11, 29,
30, 41, 48
XTALIN
SLICER
INTERFACE
OR I
15
TIMING CIRCUIT
XTALOUT
L3-BUS
PCMDET
2
C-BUS
CLOCK
AND
12
CLKOUT
43
LOCK
DECODER
IEC 60958
32
23
PREEM1
OSCOUT
PREEM0
33
44
NON-PCM DATA
TEST
45
DETECTOR
USERBIT
SYNC
25
31
BCKO
INTERFACE
Fig.1 Block diagram.
V SSA(DACO)
OUTPUT
UDA1352HL
36
DATA
WSO
28
40
5
DATAO
V DDA(DACO)
39
DATAI
19
7
BCKI
8
WSI
VOUTL
AUDIO FEATURE PROCESSOR
DAC
9
SELCLK
V DDA(DACA)
20
SELSPDIF
INTERPOLATOR
NOISE SHAPER
21
18
V SSA(DACA)
22
27
INTERFACE
INPUT
DATA
V ref
Preliminary specification
26
VOUTR
DAC
UDA1352HL
24
MGU597
13
1
MUTE
RESET