BU94501AMUV Datasheet, PDF (50/73 Pages) Rohm – AAC/WMA/MP3 +SD Memory Card + iPod

BU9450xAxxx series
Datasheet
Table 11. Status Register Map
OFFSET
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x07
0x08
0x09
0x0A
0x0B
0x0C
0x0D
0x0E
0x0F
0x10
0x11
0x12
0x13
0x14
0x15
0x16
0x17
0x18
0x19
0x1A
0x1B
0x1C
0x1D
0x1E
0x1F
0x20
0x21
Status
STATUS1
STATUS2
STATUS3
STATUS4
STATUS5
STATUS6
VOLINF
DOUTINF
PMODEINF
SEL_MP3
PSEC
PMINL
PMINH
TSEC
TMINL
TMINH
LANGL
LANGH
PFOLNL
PFOLNH
PFILENFLL
PFILENFLH
PFILENFHL
PFILENFHH
PFILENMLL
PFILENMLH
PFILENMHL
PFILENMHH
TFOLMEML
TFOLMEMH
TFILEMEMLL
TFILEMEMLH
TFILEMEMHL
TFILEMEMHH
bit7
bit6
bit5
(MSB)
ERROR
SEARCH
IRPTO
0
STOP_INFO
USBINS
SDINS
USBFILE
SEL_TOC TINFUSB
TINFSD
0
SET_SD
FBP
PRECOMSTA
T
0
0
0
EQINF
REPEATINF
AUTO_LUN SET_SRC SET_AAC
PSECH
PMINLH
PMIHH
TSECH
TMINLH
TMINHH
LANGL
LANGH
PFOLNL
PFOLNH
PFILENLL
PFILENLH
PFILENHL
PFILENHH
PFILENLL
PFILENLH
PFILENHL
PFILENHH
TFOLMEML
TFOLMEMH
TFILEMEMLL
TFILEMEMLH
TFILEMEMHL
TFILEMEMH
H
0x22 BROWSESTAT ANA_ERR
0
0
0x23
0x24
0x25
0x26
0x27
0x28
0x29
0x2A
0x2B
0x2C
0x2D
0x2E
0x2F
0x30
0x35
0x36
NUMANAFOLLL
NUMANAFOLLH
NUMANAFOLHL
NUMANAFOLHH
TFILEANAFOLLL
TFILEANAFOLLH
TFILEANAFOLHL
TFILEANAFOLHH
TFOLANAFOLL
TFOLANAFOLH
TFOLANAHEIRL
SORTOPTION
FIOSTAT
FIOSET
LUN_READY_L
LUN_READY_H
NUMANAFOL
LL
NUMANAFOL
LH
NUMANAFOL
HL
NUMANAFOL
HH
TFILEANAFO
LLL
TFILEANAFO
LLH
TFILEANAFO
LHL
TFILEANAFO
LHH
TFOLANAFO
LL
TFOLANAFO
LH
TFOLANAFO
LL
SET_NODIFF
SET
_IGNORE
FIOERR
0
0
0
LUN_READY
_L
LUN_READY
_H
SET_EMP
_DIR
0
0
0x37
MEMINFO
MEMINFO
0x38 -
0x13F
COMAREA
COMAREA
bit4
BUSY
SDFILE
SET_TAG
FFP
VOLINF
SET_WMA
GET_TAG
_END
0
FIOOPEN
0
bit3
MCHNG
0
MDEVUSB
ANA_TAG
PLAYFILE
bit2
STOP
PRECOM
MDEVSD
TAGINFO
bit1
PAUSE
RES_ERR
PDEVUSB
bit0
(LSB)
PLAY
DEC_ERR
PDEVSD
WDT_RFLG
DOUTINF
SETNEXTINF
12MOUT
PSECL
PMINLL
PMINHL
TSECL
TMINLL
TMINHL
SET_SORT
SET_MP3
GET_TAG_ID
ANA_CUR
0
0
0
0
FRDREADY
0
FIOSEARCH FIOMODE
0
0
FIOOPE
LUN_BUSY
LUN_READY
_RENEW
reseve
reseve
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TSZ02201-0V2V0E600070-1-2
2012.12.10 Rev.003