参数资料
型号: EP7311-CV-90
厂商: Cirrus Logic Inc
文件页数: 27/42页
文件大小: 0K
描述: IC ARM720T MCU 90MHZ 208-LQFP
标准包装: 36
系列: EP7
核心处理器: ARM7
芯体尺寸: 32-位
速度: 90MHz
连通性: 编解码器,EBI/EMI,IrDA,键盘,多媒体编解码器,SPI/Microwire1,UART/USART
外围设备: LCD,LED,MaverickKey,PWM
输入/输出数: 27
程序存储器类型: ROMless
RAM 容量: 56K x 8
电压 - 电源 (Vcc/Vdd): 2.3 V ~ 2.7 V
振荡器型: 外部
工作温度: 0°C ~ 70°C
封装/外壳: 208-LQFP
包装: 托盘
其它名称: 598-1225
33
4341H–MP3–10/07
AT8xC51SND2C/MP3B
MP3DAT
ACh MP3 Data
MPD7
MPD6
MPD5
MPD4
MPD3
MPD2
MPD1
MPD0
MP3ANC
ADh MP3 Ancillary Data
AND7
AND6
AND5
AND4
AND3
AND2
AND1
AND0
MP3VOL
9Eh MP3 Audio Volume Control Left
-
VOL4
VOL3
VOL2
VOL1
VOL0
MP3VOR
9Fh MP3 Audio Volume Control Right
-
VOR4
VOR3
VOR2
VOR1
VOR0
MP3BAS
B4h MP3 Audio Bass Control
-
BAS4
BAS3
BAS2
BAS1
BAS0
MP3MED
B5h MP3 Audio Medium Control
-
MED4
MED3
MED2
MED1
MED0
MP3TRE
B6h MP3 Audio Treble Control
-
TRE4
TRE3
TRE2
TRE1
TRE0
MP3CLK
EBh MP3 Clock Divider
-
MPCD4
MPCD3
MPCD2
MPCD1
MPCD0
Table 8-9.
MP3 Decoder SFRs (Continued)
Mnemonic Add Name
7
6
5
4
3
2
1
0
Table 8-10.
Audio Interface SFRs
Mnemonic Add Name
7
6
5
4
3
2
1
0
AUDCON0
9Ah Audio Control 0
JUST4
JUST3
JUST2
JUST1
JUST0
POL
DSIZ
HLR
AUDCON1
9Bh Audio Control 1
SRC
DRQEN
MSREQ
MUDRN
-
DUP1
DUP0
AUDEN
AUDSTA
9Ch Audio Status
SREQ
UDRN
AUBUSY
-
AUDDAT
9Dh Audio Data
AUD7
AUD6
AUD5
AUD4
AUD3
AUD2
AUD1
AUD0
AUDCLK
ECh Audio Clock Divider
-
AUCD4
AUCD3
AUCD2
AUCD1
AUCD0
Table 8-11.
USB Controller SFRs
Mnemonic Add Name
7
6
5
4
3
2
1
0
USBCON
BCh USB Global Control
USBE
SUSPCL
K
SDRMWU
P
-
UPRSM
RMWUPE
CONFG
FADDEN
USBADDR
C6h USB Address
FEN
UADD6
UADD5
UADD4
UADD3
UADD2
UADD1
UADD0
USBINT
BDh USB Global Interrupt
-
WUPCPU
EORINT
SOFINT
-
SPINT
USBIEN
BEh USB Global Interrupt Enable
-
EWUPCP
U
EEORINT
ESOFINT
-
ESPINT
UEPNUM
C7h USB Endpoint Number
-
EPNUM1
EPNUM0
UEPCONX
D4h USB Endpoint X Control
EPEN
NAKIEN
NAKOUT
NAKIN
DTGL
EPDIR
EPTYPE1 EPTYPE0
UEPSTAX
CEh USB Endpoint X Status
DIR
RXOUTB
1
STALLRQ
TXRDY
STLCRC
RXSETU
P
RXOUTB
0
TXCMP
UEPRST
D5h USB Endpoint Reset
-
EP2RST
EP1RST
EP0RST
UEPINT
F8h USB Endpoint Interrupt
-
EP2INT
EP1INT
EP0INT
UEPIEN
C2h USB Endpoint Interrupt Enable
-
EP2INTE
EP1INTE
EP0INTE
UEPDATX
CFh USB Endpoint X FIFO Data
FDAT7
FDAT6
FDAT5
FDAT4
FDAT3
FDAT2
FDAT1
FDAT0
UBYCTX
E2h USB Endpoint X Byte Counter
-
BYCT6
BYCT5
BYCT4
BYCT3
BYCT2
BYCT1
BYCT0
UFNUML
BAh USB Frame Number Low
FNUM7
FNUM6
FNUM5
FNUM4
FNUM3
FNUM2
FNUM1
FNUM0
UFNUMH
BBh USB Frame Number High
-
CRCOK
CRCERR
-
FNUM10
FNUM9
FNUM8
USBCLK
EAh USB Clock Divider
-
USBCD1
USBCD0
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