參數(shù)資料
型號： SST55LD019C-45-C-BWE
廠商： SILICON STORAGE TECHNOLOGY INC
元件分類： 存儲控制器/管理單元
英文描述： FLASH MEMORY DRIVE CONTROLLER, PBGA84
封裝： LEAD FREE, MO-210, TFBGA-84
文件頁數(shù)： 5/76頁
文件大?。?/td> 711K
代理商： SST55LD019C-45-C-BWE
Advance Information
ATA Flash Disk Controller
SST55LD019A / SST55LD019B / SST55LD019C
2004 Silicon Storage Technology, Inc.
S71241-02-000
4/04
13
4.1 Functional Specifications
The SST55LD019A controller should be used when the random access performance needs to be maximized. The
SST55LD019B controller is to be used when the sequential access performance needs to be maximized. The
SST55LD019C controller is to be used when the flash drive capacity and sequential access performance need to
be maximized. Table 4-2 shows the performance and the maximum capacity supported by each controller.
3968 MB
SST55LD019A/B
3,968,262,144
7689
16
63
4096 MB
4,096,253,952
7937
16
63
6 GB
SST55LD019B/C
6,001,164,288
11628
16
63
8 GB
8,001,552,384
15504
16
63
10 GB
SST55LD019C
10,001,940,480
163833
16
63
12 GB
12,001,296,384
163833
16
63
14 GB
14,001,684,480
163833
16
63
16 GB
16,001,040,384
163833
16
63
18 GB
18,001,428,480
163833
16
63
20 GB
20,001,816,576
163833
16
63
22 GB
22,001,172,480
163833
16
63
24 GB
24,001,560,576
163833
16
63
26 GB
26,001,948,672
163833
16
63
28 GB
28,001,304,576
163833
16
63
30 GB
30,001,692,672
163833
16
63
32 GB
32,001,048,576
163833
16
63
T4-1.4 1241
1. These flash drive capacities can only be manufactured by using the specified version of the ATA Flash Disk Controller.
2. Cylinders, Heads, and Sectors can be re-configured from the default settings during the manufacturing process.
3. Cylinders, Heads, and Sectors are not applicable for these capacities. Only LBA addressing applies.
TABLE
4-1: DEFAULT ATA FLASH DRIVE SETTINGS (CONTINUED) (2 OF 2)
Capacity1
Controller Version
Total Bytes
Cylinders2
Heads2
Sectors2
TABLE
4-2: FUNCTIONAL SPECIFICATION OF SST55LD019A/B/C
Functions
SST55LD019A
SST55LD019B
SST55LD019C
ATA Controller Supported Capacity
up to 4 GB
up to 8 GB
4 GB to 32 GB
with external decoding1 logic
1. Please refer to the reference schematics for high-capacity flash drive design.
ATA Controller Performance-Sustained Write speed
Up to 6.0 MB/sec
Up to 10.0 MB/sec
ATA Controller Performance-Sustained Read speed
Up to 10.0 MB/sec
T4-2.3 1241
相關(guān)PDF資料
PDF描述
SST55LD019A-45-C-TQP FLASH MEMORY DRIVE CONTROLLER, PQFP64
SST55LD019B-45-C-BW FLASH MEMORY DRIVE CONTROLLER, PBGA84
SST55LD040M-133-C-BZJE IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PBGA145
SST55VD020-60-C-MVWE IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PBGA85
SST55VD020-60-I-TQWE IDE COMPATIBLE, FLASH MEMORY DRIVE CONTROLLER, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST55LD019C-45-C-TQWE 功能描述:總線收發(fā)器 ATA Media 45MHz 3.3V Commercial RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SST55LD019C-45-I-TQWE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019M 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019M-45-C-BWE 功能描述:總線收發(fā)器 ATA Media 45MHz 3.3V Commercial RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
SST55LD019M-45-C-MVWE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
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