參數(shù)資料
型號： EP7212
廠商： Cirrus Logic, Inc.
英文描述： HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
中文描述： 高性能，低功耗系統(tǒng)與LCD控制器和數(shù)字音頻接口（DAI芯片）
文件頁數(shù)： 55/136頁
文件大小： 2289K
代理商： EP7212
EP7212
DS474PP1
55
Address
0x8000.0000
0x8000.0001
0x8000.0002
0x8000.0003
0x8000.0040
0x8000.0041
0x8000.0042
0x8000.0043
0x8000.0080
0x8000.00C0
0x8000.0100
0x8000.0140
0x8000.0180
0x8000.01C0
0x8000.0200
0x8000.0240
0x8000.0280
0x8000.02C0
0x8000.0300
0x8000.0340
0x8000.0380
0x8000.03C0
0x8000.0400
0x8000.0440
0x8000.0480
0x8000.04C0
0x8000.0500
Name
PADR
PBDR
—
PDDR
PADDR
PBDDR
—
PDDDR
PEDR
PEDDR
SYSCON1
SYSFLG1
MEMCFG1
MEMCFG2
DRFPR
INTSR1
INTMR1
LCDCON
TC1D
TC2D
RTCDR
RTCMR
PMPCON
CODR
UARTDR1
UBLCR1
SYNCIO
Default RD/WR Size
0
RW
0
RW
Comments
8
8
8
8
8
8
8
8
3
3
Port A data register
Port B data register
Reserved
Port D data register
Port A data direction register
Port B data direction register
Reserved
Port D data direction register
Port E data register
Port E data direction register
System control register 1
System status flags register 1
Expansion memory configuration register 1
Expansion memory configuration register 2
DRAM refresh period register
Interrupt status register 1
Interrupt mask register 1
LCD control register
Read / Write register sets and reads data to TC1
Read / Write register sets and reads data to TC2
Real Time Clock data register
Real Time Clock match register
PWM pump control register
CODEC data I/O register
UART1 FIFO data register
UART1 bit rate and line control register
Synchronous serial I/O data register for master
only SSI
Least significant 32-bit word of LCD palette register
Most significant 32-bit word of LCD palette register
Write to clear all start up reason flags
Write to clear battery low interrupt
Write to clear media changed interrupt
Write to clear tick and watchdog interrupt
Write to clear TC1 interrupt
Write to clear TC2 interrupt
—
RW
RW
RW
—
RW
RW
RW
RW
RD
RW
RW
RW
RD
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
—
—
0
0
0
0
0
32
32
32
32
8
32
32
32
16
16
32
32
12
8
16
32
32
0x8000.0540
0x8000.0580
0x8000.05C0
0x8000.0600
0x8000.0640
0x8000.0680
0x8000.06C0
0x8000.0700
PALLSW
PALMSW
STFCLR
BLEOI
MCEOI
TEOI
TC1EOI
TC2EOI
0
0
—
—
—
—
—
—
RW
RW
WR
WR
WR
WR
WR
WR
32
32
—
—
—
—
—
—
Table 27. EP7212 Internal Registers (Little Endian Mode)
相關(guān)PDF資料
PDF描述
EP7212-CB-A HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
EP7212-CV-A HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
EP7309 HIGH PERFORMANCE LOW POWER SYSTEM ON CHIP ENHANCED DIGITAL AUDIO INTERFACE
EP7309-CB-C CONN MODULAR JACK 8-8 R/A UNSHLD
EP7309-CR-C HIGH PERFORMANCE LOW POWER SYSTEM ON CHIP ENHANCED DIGITAL AUDIO INTERFACE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EP7212-CB-A 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
EP7212-CV-A 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:HIGH-PERFORMANCE, LOW-POWER SYSTEM-ON-CHIP WITH LCD CONTROLLER AND DIGITAL AUDIO INTERFACE(DAI)
EP7212-CV-D 制造商:Rochester Electronics LLC 功能描述:- Bulk
EP7230 功能描述:電氣外殼配件 E-PANEL FITS 72 X 30 RoHS:否 制造商:Hammond Manufacturing 產(chǎn)品:Rack Accessories 類型: 面板寬度: 面板高度: 外部寬度: 外部高度: 外部深度: 顏色:Black
EP7236 功能描述:電氣外殼配件 E-PANEL FITS 72 X 36 RoHS:否 制造商:Hammond Manufacturing 產(chǎn)品:Rack Accessories 類型: 面板寬度: 面板高度: 外部寬度: 外部高度: 外部深度: 顏色:Black
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