参数资料
型号: MCIMX31LCVMN4DR2
厂商: Freescale Semiconductor
文件页数: 59/108页
文件大小: 0K
描述: IC MPU I.MX31L AUTO 473MAPBGA
标准包装: 750
系列: i.MX31
核心处理器: ARM11
芯体尺寸: 32-位
速度: 400MHz
连通性: 1 线,ATA,EBI/EMI,FIR,I²C,MMC/SD,PCMCIA,SIM,SPI,SSI,UART/USART,USB,USB OTG
外围设备: DMA,LCD,POR,PWM,WDT
程序存储器类型: ROMless
RAM 容量: 16K x 8
电压 - 电源 (Vcc/Vdd): 1.22 V ~ 3.3 V
振荡器型: 外部
工作温度: -40°C ~ 85°C
封装/外壳: 473-LFBGA
包装: 带卷 (TR)
MCIMX31C/MCIMX31LC Technical Data, Rev. 4.3
54
Freescale Semiconductor
Electrical Characteristics
4.3.15.2
Synchronous Interfaces
4.3.15.2.1
Interface to Active Matrix TFT LCD Panels, Functional Description
Figure 45 depicts the LCD interface timing for a generic active matrix color TFT panel. In this figure
signals are shown with negative polarity. The sequence of events for active matrix interface timing is:
DISPB_D3_CLK latches data into the panel on its negative edge (when positive polarity is
selected). In active mode, DISPB_D3_CLK runs continuously.
DISPB_D3_HSYNC causes the panel to start a new line.
DISPB_D3_VSYNC causes the panel to start a new frame. It always encompasses at least one
HSYNC pulse.
Table 43. Supported Display Components1
1 Freescale Semiconductor does not recommend one supplier over another and in no way suggests that these are the only
display component suppliers.
Type
Vendor
Model
TFT displays
(memory-less)
Sharp (HR-TFT Super
Mobile LCD family)
LQ035Q7 DB02, LM019LC1Sxx
Samsung (QCIF and
QVGA TFT modules for
mobile phones)
LTS180S1-HF1, LTS180S3-HF1, LTS350Q1-PE1,
LTS350Q1-PD1, LTS220Q1-HE12
2 These display components not validated at time of publication.
Toshiba (LTM series)
LTM018A02A2, LTM020P3322, LTM021P3372, LTM019P3342,
NEC
NL6448BC20-08E, NL8060BC31-27
Display controllers
Epson
S1D15xxx series, S1D19xxx series, S1D13713, S1D13715
Solomon Systech
SSD1301 (OLED), SSD1828 (LDCD)
Hitachi
HD66766, HD66772
ATI
W2300
Smart display modules
Epson
L1F10043 T2, L1F10044 T2, L1F10045 T2, L2D220022, L2D200142,
L2F500322, L2D25001 T2
Hitachi
120 160 65K/4096 C-STN (#3284 LTD-1398-2) based on HD 66766
controller
Densitron Europe LTD
All displays with MPU 80/68K series interface and serial peripheral
interface
Sharp
LM019LC1Sxx
Sony
ACX506AKM
Digital video encoders
(for TV)
Analog Devices
ADV7174/7179
Crystal (Cirrus Logic)
CS49xx series
Focus
FS453/4
相关PDF资料
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MCIMX31LCVMN4CR2 IC MPU MAP I.MX31L 473-MAPBGA
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