wm9713 Wolfson Microelectronics plc, wm9713 Datasheet - Page 17

• Manufacturer Part Number: wm9713
• Description: Ac?97 Audio + Touchpanel Codec
• Manufacturer: Wolfson Microelectronics plc

Pre-Production
PCM AUDIO INTERFACE TIMING – MASTER MODE
w
Test Conditions
DBVDD = 3.3V, DCVDD = 3.3V, DGND1 = DGND2 = 0V, TA = -25°C to +85°C, unless otherwise stated.
PARAMETER
Audio Data Input Timing Information
PCMFS propagation delay from PCMCLK falling edge
PCMADC propagation delay from PCMCLK falling edge
PCMDAC setup time to PCMCLK rising edge
PCMDAC hold time from PCMCLK rising edge
Figure 8 Digital Audio Data Timing – Master Mode (see Control Interface)
SYMBOL
t
t
t
t
DDA
DST
DHT
DL
MIN
10
10
TYP
PP Rev 3.2 September 2008
MAX
10
10
WM9713L
UNIT
ns
ns
ns
ns
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