参数资料
型号: AT89C51SND2C-7FTUL
厂商: Atmel
文件页数: 96/160页
文件大小: 0K
描述: IC 8051 MCU FLASH 64K MP3 100BGA
标准包装: 260
系列: 89C
核心处理器: 8051
芯体尺寸: 8-位
速度: 40MHz
连通性: I²C,IDE/ATAPI,MMC,SPI,UART/USART,USB
外围设备: 音频,I²S,MP3,PCM,POR,WDT
输入/输出数: 32
程序存储器容量: 64KB(64K x 8)
程序存储器类型: 闪存
RAM 容量: 2.25K x 8
电压 - 电源 (Vcc/Vdd): 2.7 V ~ 3.3 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 100-TFBGA
包装: 托盘
其它名称: AT89C51SND2C7FTUL
7-36
DS785UM1
Copyright 2007 Cirrus Logic
Raster Engine With Analog/LCD Integrated Timing and Interface
EP93xx User’s Guide
7
7.5 Registers
Table 7-12. Raster Engine Register List
Address
Name
SW
locked
Type
Size
Description
0x8003_0000
Write
Read/Write
11 bits
Total Number of vertical frame lines
0x8003_0004
Write
Read/Write
22 bits
Vertical sync pulse setup
0x8003_0008
Write
Read/Write
22 bits
Vertical active setup
0x8003_0228
Write
Read/Write
22 bits
Vertical blanking setup
0x8003_000C
Write
Read/Write
22 bits
Vertical clock active frame
0x8003_0010
Write
Read/Write
11 bits
Total Number of horizontal line clocks
0x8003_0014
Write
Read/Write
22 bits
Horizontal sync pulse setup
0x8003_0018
Write
Read/Write
22 bits
Horizontal active setup
0x8003_022C
Write
Read/Write
22 bits
Horizontal blanking setup
0x8003_001C
Write
Read/Write
22 bits
Horizontal clock active frame
0x8003_0020
No
Read/Write
16 bits
PWM brightness control
0x8003_0024
Write
Read/Write
16 bits
Video state machine parameters
0x8003_0028
No
Read/Write
32 bits
Starting address of video screen
0x8003_002C
No
Read/Write
32 bits
Starting address of video screen half
page
0x8003_0030
No
Read/Write
11 bits
Number of active lines scanned to the
screen
0x8003_0034
No
Read/Write
12 bits
Length in words of data for lines
0x8003_0038
No
Read/Write
13 bits
Memory step for each line
0x8003_003C
Write
Read/Write
11 bits
Horizontal/vertical offset parameter
0x8003_0040
No
Read/Write
8 bits
Blink counter setup
0x8003_0044
No
Read/Write
24 bits
Logic mask applied to pixel to
perform blink operation
0x8003_0048
No
Read/Write
24 bits
Compare value for determining
blinking pixels.
0x8003_004C
No
Read/Write
24 bits
Mask to limit pattern.
0x8003_0050
No
Read/Write
24 bits
Background color or blink offset
value.
0x8003_0054
No
Read/Write
15 bits
Pixel mode definition setup register.
0x8003_0058
No
Read/Write
9 bits
Parallel interface write/control
register.
0x8003_005C
No
Read/Write
8 + 8 bits
Parallel interface read/setup register.
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