參數(shù)資料
型號： SST55LD017D-40-C-TQWE
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, PQFP100
封裝： TQFP-100
文件頁數(shù)： 20/59頁
文件大?。?/td> 702K
代理商： SST55LD017D-40-C-TQWE
EOL Product Document
ATA Flash Disk Controller
SST55LD017D
27
2006 Silicon Storage Technology, Inc.
S71225-01-EOL
4/06
11.2.1.4.14 PIO Data Transfer Cycle Timing Mode
This field defines the mode for PIO data transfer. ATA Flash Disk Controller supports up to PIO Mode-4.
11.2.1.4.15 Translation Parameters Valid
If bit 0 is 1, it indicates that words 54 to 58 are valid and reflect the current number of cylinders, heads
and sectors. If bit 1 is 1, it indicates that words 64 to 70 are valid to support PIO Mode-3 and 4.
11.2.1.4.16 Current Number of Cylinders, Heads, Sectors/Track
These fields contains the current number of user addressable Cylinders, Heads, and Sectors/Track in
the current translation mode.
11.2.1.4.17 Current Capacity
This field contains the product of the current cylinders times heads times sectors.
11.2.1.4.18 Multiple Sector Setting
This field contains a validity flag in the Odd Byte and the current number of sectors that can be
transferred per interrupt for R/W Multiple in the Even Byte. The Odd Byte is always 01H which indicates
that the Even Byte is always valid.
The Even Byte value depends on the value set by the Set Multiple command. The Even Byte of this
word by default contains a 00H which indicates that R/W Multiple commands are not valid.
11.2.1.4.19 Total Sectors Addressable in LBA Mode
This field contains the number of sectors addressable for the ATA Flash Disk Controller in LBA mode only.
11.2.1.4.20 Advanced PIO Data Transfer Mode
ATA Flash Disk Controller supports up to PIO Mode-4.
11.2.1.4.21 Minimum PIO Transfer Cycle Time Without Flow Control
The ATA Flash Disk Controller’s minimum cycle time is 120 ns.
11.2.1.4.22 Minimum PIO Transfer Cycle Time With IORDY
The ATA Flash Disk Controller’s minimum cycle time is 120 ns, e.g., PIO Mode-4.
11.2.1.5 Idle - 97H or E3H
This command causes the ATA Flash Disk Controller to set BSY, enter the Idle mode, clear BSY and
generate an interrupt. If the sector count is non-zero, it is interpreted as a timer count with each count
being 5 milliseconds and the automatic Power-Down mode is enabled. If the sector count is zero, the
automatic Power-Down mode is also enabled, the timer count is set to 3, with each count being 5 ms.
Note that this time base (5 msec) is different from the ATA specification.
Bit ->
76543210
Command (7)
97H or E3H
C/D/H (6)
XDrive
X
Cyl High (5)
X
Cyl Low (4)
X
Sec Num (3)
X
Sec Cnt (2)
Timer Count (5 msec increments)
Feature (1)
X
相關(guān)PDF資料
PDF描述
SST55LD017D-40-I-TQW FLASH MEMORY DRIVE CONTROLLER, PQFP100
SST55LD019A-45-C-TQPE FLASH MEMORY DRIVE CONTROLLER, PQFP64
SST55LD019C-45-I-BWE FLASH MEMORY DRIVE CONTROLLER, PBGA84
SST55LD019B-45-C-TQW FLASH MEMORY DRIVE CONTROLLER, PQFP100
SST55LD019C-45-C-BWE FLASH MEMORY DRIVE CONTROLLER, PBGA84
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SST55LD019 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019A 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019A-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
SST55LD019A-45-C-MVWE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019A-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
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*