好扯淡的2416 处理器，手册写得好猥琐啊。
0x30000000 ，可是手册怎么也找不到，真奇怪。
g_oalAddressTable
;64M DDR-II
DCD 0x80000000, , 64 ; 64 MB DRAM BANK 6
;128M DDR-II
;DCD 0x80000000, 0x30000000, 128 ; 128 MB DRAM BANK 6
DCD 0x84000000, 0x10000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 2
DCD 0x86000000, 0x18000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 3
DCD 0x88000000, 0x20000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 4
DCD 0x8A000000, 0x28000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 5
; DCD 0x8C000000, 0x08000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 1
DCD 0x90800000, 0x48000000, 1 ; SDRAM control register
DCD 0x90900000, 0x48800000, 1 ; EBI control register
DCD 0x90A00000, 0x49000000, 1 ; USB Host control register
DCD 0x90B00000, 0x49800000, 1 ; USB Device control register
DCD 0x90C00000, 0x4A000000, 1 ; Interrupt control register
DCD 0x90D00000, 0x4A800000, 1 ; HS-MMC control register
DCD 0x90E00000, 0x4B000000, 1 ; DMA0~7 control register
DCD 0x90F00000, 0x4B800000, 1 ; CF Card control register
DCD 0x91000000, 0x4C000000, 1 ; SYSCON register
DCD 0x91100000, 0x4C800000, 1 ; TFT-LCD control register
DCD 0x91200000, 0x4D000000, 1 ; STN-LCD control register
DCD 0x91300000, 0x4D408000, 1 ; 2D
DCD 0x91400000, 0x4D800000, 1 ; Camera control register
DCD 0x91500000, 0x4E000000, 1 ; NAND flash control regist
DCD 0x91600000, 0x4E800000, 1 ; Matrix control register
DCD 0x91700000, 0x4F000000, 1 ; SSMC control register
DCD 0x91800000, 0x4F800000, 1 ; TIC control register
DCD 0x91900000, 0x50000000, 1 ; UART control register
DCD 0x91A00000, 0x51000000, 1 ; PWM control register
DCD 0x91B00000, 0x52000000, 1 ; HS-SPI and SPI0 control register
DCD 0x91C00000, 0x53000000, 1 ; WDT control register
DCD 0x91D00000, 0x54000000, 1 ; IIC control register
DCD 0x92000000, 0x55000000, 1 ; IIS control register
DCD 0x92100000, 0x56000000, 1 ; I/O Port register
DCD 0x92200000, 0x57000000, 1 ; RTC Port register
DCD 0x92300000, 0x58000000, 1 ; TSADC Port register
DCD 0x92400000, 0x59000000, 1 ; SPI Port register
DCD 0x92500000, 0x5A000000, 1 ; SDI Port register
DCD 0x92600000, 0x5B000000, 1 ; AC97 Port register
DCD 0x92700000, 0x5C000000, 1 ; PCM 0 ~ 1 control register
DCD 0x92800000, 0x5D000000, 1 ; GPS control register
DCD 0x92900000, 0x5E000000, 1 ; CHIP ID control register
DCD 0x93000000, 0x00000000, 32 ; 32 MB SROM(SRAM/ROM) BANK 0
DCD 0x00000000, 0x00000000, 0 ; end of table
手册很难找，原来在手册是这么写的0x3000_0000,太郁闷了。
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END
2416 手册写得比2440 简陋，比6410 难懂，继续看。
现在要看看一些小东西
这个是接在nSCS0 的，我的现在内存不稳定，多少和驱动能力有些关系，看看先。
3.18 DSCn (Drive Strength Control)
DSC_nSCS0 [11:10] nSCS0 drive strength.
00 = 4.9mA 01 = 9.8mA
10 = 14.8mA 11 = 19.7mA默认是10 = 14.8mA 看看配置是否是这个，如果不是明天改大试试。