參數(shù)資料
型號： KFW4G16U2M-DID6
廠商： SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述： FLASH MEMORY(54MHz)
中文描述： 閃存（54MHz之間）
文件頁數(shù)： 17/125頁
文件大小： 1657K
代理商： KFW4G16U2M-DID6
OneNAND1G(KFG1G16Q2M-DEB5)
FLASH MEMORY
17
OneNAND2G(KFH2G16Q2M-DEB5)
OneNAND4G(KFW4G16Q2M-DEB5)
The on-chip external memory is comprised of 3 buffers used for Boot Code storage and data buffering.
The BootRAM is a 1KB buffer that receives Boot Code from the internal memory and makes it available to the host at start up.
There are two independent 2KB bi-directional data buffers, DataRAM0 and DataRAM1. These dual buffers enable the host to execute
simultaneous Read-While load, and Write-While-program operations after Boot Up. During Boot Up, the BootRam is used by the host
to initialize the main memory, and deliver boot code from NAND Flash core to host.
The external memory is divided into a main area and a spare area. Each buffer is the equivalent size of a Sector.
The main area data is 512B. The spare area data is 16B.
External Memory Array Information
Area
BootRAM
DataRAM0
DataRAM1
Total Size
1KB+32B
2KB+64B
2KB+64B
Number of Sectors
2
4
4
Sector
Main
512B
512B
512B
Spare
16B
16B
16B
Host
OTP Block
Nand Array
Boot code (1KB)
BootRAM (1KB)
DataRAM0 (2KB)
DataRAM1 (2KB)
External (BufferRAM)
Memory
Internal (Nand Array)
Memory
2.6.2 External (BufferRAM) Memory Organization
相關(guān)PDF資料
PDF描述
KFW1G1612M-DEB5 Coaxial Cable; Coaxial RG/U Type:223; Conductor Size AWG:19; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Approval Categories:UL AWM Style 1354; Cable/Wire MIL SPEC:MIL-C-17G; Conductor Material:Copper RoHS Compliant: Yes
KFG2G1612M-DEB5 Coaxial Cable; Coaxial RG/U Type:223; Impedance:50ohm; Conductor Size AWG:19; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Approval Categories:UL AWM Style 1354; Cable/Wire MIL SPEC:MIL-C-17G RoHS Compliant: Yes
KFH2G1612M-DEB5 Coaxial Cable; Coaxial RG/U Type:223; Impedance:50ohm; Conductor Size AWG:19; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Voltage Nom.:600V RoHS Compliant: Yes
KFW2G1612M-DEB5 Coaxial Cable; Coaxial RG/U Type:223; Impedance:50ohm; Conductor Size AWG:19; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Voltage Nom.:600V RoHS Compliant: Yes
KFG4G1612M-DEB5 Coaxial Cable; Coaxial RG/U Type:59; Impedance:75ohm; Conductor Size AWG:20; No. Strands x Strand Size:Solid; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Voltage Nom.:600V RoHS Compliant: Yes
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參數(shù)描述
KFWP-A-100B-30 功能描述:火線接頭 6P PLUG SHORT BODY BLACK 30u RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點(diǎn)數(shù)量:6 節(jié)距:2 mm 觸點(diǎn)電鍍:Unplated 觸點(diǎn)材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
KFWP-A-100W-30 功能描述:火線接頭 6P PLUG WHITE RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點(diǎn)數(shù)量:6 節(jié)距:2 mm 觸點(diǎn)電鍍:Unplated 觸點(diǎn)材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
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KFWPX-A-100W30 功能描述:火線接頭 6P PLUG WHITE RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點(diǎn)數(shù)量:6 節(jié)距:2 mm 觸點(diǎn)電鍍:Unplated 觸點(diǎn)材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
KFWSHT-PV-100B-30 功能描述:火線接頭 PCB VERTICAL SOCKET HIGH TEMP RoHS:否 制造商:Molex 產(chǎn)品:IEEE 1394 Firewire Connectors 標(biāo)準(zhǔn):IEEE 1394 位置/觸點(diǎn)數(shù)量:6 節(jié)距:2 mm 觸點(diǎn)電鍍:Unplated 觸點(diǎn)材料:Phosphor Bronze 型式:Female 電流額定值:0.5 A 安裝風(fēng)格:Through Hole 端接類型:Solder Tab 連接器類型:Firewire Receptacle
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