Renesas M16C Series User Manual page 127

M30245 Group
Serial Sound Interface timing (1)
WS
XMTEN
www.DataSheet4U.com
SCK
SCKP = 1, WSP = 0
SCKP = 0, WSP = 0
SCKP = 1, WSP = 1
SCKP = 0, WSP = 1
XMTFMT = 0:MSB first, XMTFMT = 1:LSB first
Serial Sound Interface timing (2)
WS
XMTEN
SCKP = 1, WSP = 0
SCKP = 0, WSP = 0
SCKP = 1, WSP = 1
SCKP = 0, WSP = 1
XMTFMT = 0:MSB first, XMTFMT = 1:LSB first
Figure 2.6.5. Example of Serial Sound Interface transmit timing
Rev.2.00 Oct 16, 2006
REJ09B0340-0200
Fs = 48 kHz or 44.1kHz
WSDLY = 1
SCK = Min 64 × Fs (2.8MHz)/ Max192 × Fs(9.2MHz)
Fs = 48 kHz or 44.1kHz
WSDLY = 0
SCK = Min 64 × Fs (2.8MHz)/ Max192 × Fs(9.2MHz)
page 118 of 354
2. Serial sound interface