參數(shù)資料
型號: AT89C51SND2C-7FTUL
廠商: Atmel
文件頁數(shù): 116/160頁
文件大?。?/td> 0K
描述: IC 8051 MCU FLASH 64K MP3 100BGA
標準包裝: 260
系列: 89C
核心處理器: 8051
芯體尺寸: 8-位
速度: 40MHz
連通性: I²C,IDE/ATAPI,MMC,SPI,UART/USART,USB
外圍設(shè)備: 音頻,I²S,MP3,PCM,POR,WDT
輸入/輸出數(shù): 32
程序存儲器容量: 64KB(64K x 8)
程序存儲器類型: 閃存
RAM 容量: 2.25K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 3.3 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 100-TFBGA
包裝: 托盤
其它名稱: AT89C51SND2C7FTUL
7-54
DS785UM1
Copyright 2007 Cirrus Logic
Raster Engine With Analog/LCD Integrated Timing and Interface
EP93xx User’s Guide
7
1 - Pixel data output changes on falling edge of the clock
on the SPCLK pin
BLKPOL:
Blank Polarity - Read/Write
The value written to this bit selects the polarity of the
blanking signal on the BLANK pin:
0 - BLANK is active LOW (default)
1 - BLANK is active HIGH
HSPOL:
Horizontal Sync Polarity - Read/Write
The value written to this bit selects the polarity of the
horizontal synchronization signal on the HSYNC pin:
0 - HSYNC is active LOW (default)
1 - HSYNC is active HIGH
V/CPOL:
Vertical / Composite Polarity - Read/Write
The value written to this bit selects the polarity of the
synchronization signal on the V_CSYNC pin:
0 - V_CSYNC is active LOW (default)
1 - V_CSYNC is active HIGH
CSYNC:
Composite Sync - Read/Write
The value written to this bit selects whether the Vertical
Sync or the Composite Sync signal is routed to the
V_CSYNC pin:
0 - Vertical Sync
1 - Composite Sync
DATEN:
Pixel Data Enable - Read/Write
The value written to this bit selects whether pixel data is
output to the P[x] pins, or not:
0 - Pixel data output disabled
1 - Pixel data output enabled
SYNCEN:
Video Sync Enable - Read/Write
The value written to this bit selects whether
synchronization signals are output to the H_SYNC and
V_CSYNC pins, or not:
0 - Video SYNC outputs disabled
1 - Video SYNC outputs enabled
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AT89C51-W 功能描述:8位微控制器 -MCU Microcontroller RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風格:SMD/SMT
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