wm9714l Wolfson Microelectronics plc, wm9714l Datasheet - Page 16

• Manufacturer Part Number: wm9714l
• Description: Ac?97 Audio Codec
• Manufacturer: Wolfson Microelectronics plc

WM9714L
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, October 2008
MAX
10
10
Pre-Production
UNIT
ns
ns
ns
ns
16