WM8580AGEFTRV WOLFSON [Wolfson Microelectronics plc], WM8580AGEFTRV Datasheet - Page 13

• Manufacturer Part Number: WM8580AGEFTRV
• Description: Multichannel CODEC with S/PDIF Transceiver
• Manufacturer: WOLFSON [Wolfson Microelectronics plc]

Production Data
DIGITAL AUDIO INTERFACE – MASTER MODE
Figure 2 Digital Audio Data Timing – Master Mode
Table 4 Digital Audio Data Timing – Master Mode
w
Test Conditions
AVDD, PVDD, VREFP = 5V, DVDD = 3.3V, AGND, VREFN, PGND, DGND = 0V, T
and ADCMCLK = 256fs unless otherwise stated.
PARAMETER
Audio Data Input Timing Information
PAIFTX_LRCLK/
PAIFRX_LRCLK/
SAIF_LRCLK propagation
delay from PAIFTX_BCLK/
PAIFRX_BCLK/
SAIF_BCLK falling edge
DOUT/SAIF_DOUT
propagation delay from
PAIFTX_BCLK/
SAIF_BCLK falling edge
DIN1/2/3/SAIF_DIN setup
time to
PAIFRX_BCLK/SAIF_BCLK
rising edge
DIN1/2/3/SAIF_DIN hold
time from
PAIFRX_BCLK/SAIF_BCLK
rising edge
PAIFRX_LRCLK/
PAIFTX_LRCLK/
PAIFRX_BCLK/
PAIFTX_BCLK/
SAIF_LRCLK
SAIF_BCLK
SAIF_DOUT
SAIF_DIN
(Outputs)
DIN1/2/3
(Output)
DOUT/
SYMBOL
t
t
t
t
DDA
DST
DHT
DL
t
DST
TEST CONDITIONS
t
DHT
t
t
DL
DDA
A
= +25
MIN
10
10
0
0
o
C, Master Mode, fs = 48kHz, MCLK
TYP
PD Rev 4.3 August 2007
MAX
10
10
WM8580
UNIT
ns
ns
ns
ns
13