YSS950 Datasheet, PDF (9/30 Pages) YAMAHA CORPORATION – DAP1 Digital Audio Processor

YSS950



























■ Register list
Default
Address Byte Name Access _Value
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
0x00 ChipAdr R/W 0x00
CAE
0
0
0
CA[3:0]
0x01 OpMod R/W 0x00 SWRSTN
PD
0
0
HWRST[3:0]
0x02 PLL0 R/W 0x36
PLLF[7:0]
0x03 PLL1 R/W 0x84
PLLOD[1:0]
0
PLLR[4:0]
0x04 GPIODir R/W 0x00
0
0
0
0
GPIOD[3:0]
0x05 GPOSel R/W 0x00
0
0
0
0
GPOSEL[3:0]
Undefine
0x06
GPI
R
0
0
0
0
d
GPI[3:0]
0x07 GPO R/W 0x00
0
0
0
0
GPO[3:0]
0x08 DSPCtl R/W 0x00 BYPASS DSPMOD
0
RAMCNFG
0
0
ICHCNFG[1:0]
0x09 OMA0 R/W 0x00
OMA
0
0
OMAA[20:16]
0x0A OMA1 R/W 0x00
OMAA[15:8]
0x0B OMA2 R/W 0x00
OMAA[7:0]
0x0C RTCtl0 R/W 0x00 RTREQ
0
0
0
0
0
0
0
0x0D RTCtl1 R/W 0x00
0
0
RTCNT[5:0]
0x0E SDIClk R/W 0x00
0
0
SDIWCKS[1:0]
SDIBCKS[3:0]
0x0F SDIFmt0 R/W 0x00
SDITMOD[1:0]
SDITFMT[1:0]
SDIBIT[1:0]
SDIWCKP SDIBCKP
0x10 SDIFmt1 R/W 0x00
SDI3DFMT[1:0]
SDI2DFMT[1:0]
SDI1DFMT[1:0]
SDI0DFMT[1:0]
0x11 SDIFmt2 R/W 0x00
SDI7DFMT[1:0]
SDI6DFMT[1:0]
SDI5DFMT[1:0]
SDI4DFMT[1:0]
0x12 SDIMute0 R/W 0x00 SDI3RMTN SDI3LMTN SDI2RMTN SDI2LMTN SDI1RMTN SDI1LMTN SDI0RMTN SDI0LMTN
0x13 SDIMute1 R/W 0x00 SDI7RMTN SDI7LMTN SDI6RMTN SDI6LMTN SDI5RMTN SDI5LMTN SDI4RMTN SDI4LMTN
0x14 SDISel0 R/W 0x10
SDI01SEL[3:0]
SDI00SEL[3:0]
0x15 SDISel1 R/W 0x32
SDI03SEL[3:0]
SDI02SEL[3:0]
0x16 SDISel2 R/W 0x54
SDI05SEL[3:0]
SDI04SEL[3:0]
0x17 SDISel3 R/W 0x76
SDI07SEL[3:0]
SDI06SEL[3:0]
0x18 SDISel4 R/W 0x98
SDI09SEL[3:0]
SDI08SEL[3:0]
0x19 SDISel5 R/W 0xBA
SDI11SEL[3:0]
SDI10SEL[3:0]
0x1A SDISel6 R/W 0xDC
SDI13SEL[3:0]
SDI12SEL[3:0]
0x1B SDISel7 R/W 0xFE
SDI15SEL[3:0]
SDI14SEL[3:0]
0x1C SDOClk0 R/W 0x00 SDOMCKD
0
0
0
0
SDOMCKS[2:0]
0x1D SDOClk1 R/W 0x00 SDOBWCKD
0
SDOWCKS[1:0]
SDOBCKS[3:0]
0x1E SDOFmt0 R/W 0x00
SDOTMOD[1:0]
SDOTFMT[1:0]
SDOBIT[1:0]
SDOWCKP SDOBCKP
0x1F SDOFmt1 R/W 0x00
SDO3DFMT[1:0]
SDO2DFMT[1:0]
SDO1DFMT[1:0]
SDO0DFMT[1:0]
0x20 SDOFmt2 R/W 0x00
SDO7DFMT[1:0]
SDO6DFMT[1:0]
SDO5DFMT[1:0]
SDO4DFMT[1:0]
0x21 SDOMute0 R/W 0x00 SDO3RMTN SDO3LMTN SDO2RMTN SDO2LMTN SDO1RMTN SDO1LMTN SDO0RMTN SDO0LMTN
0x22 SDOMute1 R/W 0x00 SDO7RMTN SDO7LMTN SDO6RMTN SDO6LMTN SDO5RMTN SDO5LMTN SDO4RMTN SDO4LMTN
0x23 SDOSel0 R/W 0x10
SDO0RSEL[3:0]
SDO0LSEL[3:0]
0x24 SDOSel1 R/W 0x32
SDO1RSEL[3:0]
SDO1LSEL[3:0]
0x25 SDOSel2 R/W 0x54
SDO2RSEL[3:0]
SDO2LSEL[3:0]
0x26 SDOSel3 R/W 0x76
SDO3RSEL[3:0]
SDO3LSEL[3:0]
0x27 SDOSel4 R/W 0x98
SDO4RSEL[3:0]
SDO4LSEL[3:0]
0x28 SDOSel5 R/W 0xBA
SDO5RSEL[3:0]
SDO5LSEL[3:0]
0x29 SDOSel6 R/W 0xDC
SDO6RSEL[3:0]
SDO6LSEL[3:0]
0x2A SDOSel7 R/W 0xFE
SDO7RSEL[3:0]
SDO7LSEL[3:0]
0x2B IMsk R/W 0x00 IMSERR
0
IMMTBEG IMMTEND
IMFW[3:0]
0x2C IReq R/W 0x00 IRSERR
0
IRMTBEG IRMTEND
IRFW[3:0]
0x2D Mute R/W 0x00 MUTEN
0
0
0
0
0
SDOMTSET SDIMTSET
0x2E SDIFs
R 0x00
SDIFS[7:0]
0x2F SDOFs R 0x00
SDOFS[7:0]
9