uda1355h-n2 NXP Semiconductors, uda1355h-n2 Datasheet - Page 8

• Manufacturer Part Number: uda1355h-n2
• Description: Stereo Audio Codec With Spdif Interface
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
2003 Apr 10
BCKI
WSI
DATAI
LOCK
SPDIFOUT
V
V
DATAO
WSO
BCKO
CLK_OUT
V
XTALIN
XTALOUT
V
RESET
MODE0
MODE1
MODE2
SEL_STATIC
SLICER_SEL0
SLICER_SEL1
SPDIF0
SPDIF1
SPDIF2
SPDIF3
V
V
MP0
MP1
MP2
V
V
DDE
SSE
DDX
SSX
DDI
SSIS
ADCP
ADCN
Stereo audio codec with SPDIF interface
SYMBOL
PINNING
PIN
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
2
3
4
5
6
7
8
9
bpt4mtht5v
bpt4mtht5v
iptht5v
op4mc
op4mc
vdde
vsse
ops5c
bpt4mtht5v
bpt4mtht5v
op4mc
vddco
apio
apio
vssco
ipthdt5v
apio
bpts5tht5v
bpts5tht5v
apio
bpts5tht5v
bpts5tht5v
apio
apio
apio
apio
vddi
vssis
apio
iptht5v
iic400kt5v
vddco
vssco
PAD
(1)
bit clock input (master or slave)
word select input (master or slave)
digital data input
PLL lock indicator output
SPDIF output
digital pad supply voltage
digital pad ground
digital data output
word select output (master or slave)
bit clock output (master or slave)
clock output; 256f
crystal oscillator and PLL supply voltage
crystal oscillator input
crystal oscillator output
crystal oscillator and PLL ground
reset input
mode selection input 0 for static mode or microcontroller mode (grounded
for I
mode selection input 1 for static mode or AO address input and output for
microcontroller mode
mode selection input 2 for static mode or U_RDY output for microcontroller
mode
selection input for static mode, I
SPDIF slicer selection input 0 for static mode and USER bit output for
microcontroller mode
SPDIF slicer selection input 1 for static mode and AC3 preamble detect
output for microcontroller mode
SPDIF input 0
SPDIF input 1
SPDIF input 2
SPDIF input 3
digital core supply voltage
digital core ground
multi-purpose pin 0: frequency select for static mode, not used for
microcontroller mode
multi-purpose pin 1: SFOR1 for static mode, SCL for I
L3CLOCK for L3-bus mode
multi-purpose pin 2: SFOR0 for static mode, SDA for I
L3DATA for L3-bus mode
positive ADC reference voltage
negative ADC reference voltage
2
C-bus)
8
s
or 384f
s
DESCRIPTION
2
C-bus mode or L3-bus mode
Preliminary specification
2
2
C-bus mode and
C-bus mode and
UDA1355H