參數(shù)資料
型號： DRM064
英文描述： Single Phase On-Line UPS Using MC9S12E128
中文描述： 單相在線式UPS使用MC9S12E128
文件頁數(shù)： 16/26頁
文件大小： 485K
代理商： DRM064
Firmware
USB Thumb Drive Designer Reference Manual, Rev. 0
16
Freescale Semiconductor
4.2 UF32 Memory Mapping for Thumb Drive
Figure 4-2. UF32 Memory Mapping for Thumb Drive
Figure 4-2
shows memory mapping for Thumb Drive application. It is to configure 2K x 10-bit RAM for
RAM block 0 ($0800–$0FCF) and RAM block 1 ($1000–$17CF). The system RAM is located from $1BC4
to $1FFF. The firmware is stored to upper flash block $C000–$FFFF.
The RAM block (0,1) are designed to store the look up tables for the logical to physical block conversion.
The RAM block 0 is to store the conversion table for the physical segment 0 of the NAND Flash, which is
to store boot record, FAT table, and directories content. The RAM block 1 is to store the conversion tables
for the physical segment 1 to 3 of the NAND Flash for the file data content.
Registers
Normal
Mode
3.5K RAM
1.5K QRAM
16K FLASH
16K FLASH
$0000
Vectors
$0400
$1200
$2000
$2600
$4000
$8000
$C000
$FF00
$FFFF
1K x 10-bit RAM
1K x 10-bit RAM
1084 BYTES
RAM
$0800
$1000
$0FD0
$17D0
$1BC4
$1FFF
SM Mode
QRAM is mapped to $2000–$25FF by
writing 0x21 to the INITEE register.
SM Mode is enabled by setting the SMMODE bit
of the SMRAM configuration register.
NOTES:
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DRM10 功能描述:DIP 開關(guān)/ SIP 開關(guān) BCD 10 POS RoHS:否 制造商:Omron Electronics 位置數(shù)量:10 開關(guān)類型:DIP 執(zhí)行器:Rotary 端子節(jié)距:2.54 mm 觸點形式: 端接類型:Solder Pin 電流額定值:100 mA 電壓額定值 DC: 工作溫度范圍: 安裝:Through Hole
DRM1004 功能描述:DIP 開關(guān)/ SIP 開關(guān) ROTARY DIP SWITCH PLASTICSHAFT RoHS:否 制造商:Omron Electronics 位置數(shù)量:10 開關(guān)類型:DIP 執(zhí)行器:Rotary 端子節(jié)距:2.54 mm 觸點形式: 端接類型:Solder Pin 電流額定值:100 mA 電壓額定值 DC: 工作溫度范圍: 安裝:Through Hole
DRM101 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Blood Pressure Monitor Using the Flexis QE128 Family
DRM10C 功能描述:SWITCH DIP MINI SHAFT 10POS T/H RoHS:否 類別:開關(guān) >> DIP 系列:DR 特色產(chǎn)品:RDM Series Rotary DIP Switch 標(biāo)準(zhǔn)包裝:70 系列:RDM 電路:十六進制 位置數(shù):16 觸點額定電壓:0.1A @ 42VDC 觸動器類型:用于工具旋轉(zhuǎn) 觸動器電平:凹槽式 安裝類型:通孔 方向:頂部觸動 可清洗:是 其它名稱:EG4977-5RDMAR16PIT
DRM10C04 功能描述:編碼式波段開關(guān) SW DIP MINI SHAFT 10POS T/H RoHS:否 制造商:C&K Components 位置數(shù)量:10 輸出代碼:Binary Coded Decimal 執(zhí)行器:Screwdriver 觸點額定值: 端接類型:Solder Pin 封裝:Tube
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