參數資料
型號： SST55LD019A-45-C-TQP
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, PQFP64
封裝： MS-026ADC, TQFP-64
文件頁數： 19/76頁
文件大?。?/td> 711K
代理商： SST55LD019A-45-C-TQP
26
Advance Information
ATA Flash Disk Controller
SST55LD019A / SST55LD019B / SST55LD019C
2004 Silicon Storage Technology, Inc.
S71241-02-000
4/04
11.2.1.6 Identify-Drive - ECH
The Identify-Drive command enables the host to receive parameter information from the ATA Flash Disk
Controller. This command has the same protocol as the Read-Sector(s) command. The parameter
words in the buffer have the arrangement and meanings defined in Table 11-4. All reserved bits or
words are zero. Table 11-4 gives the definition for each field in the Identify-Drive information.
Bit ->
76543210
Command (7)
ECH
C/D/H (6)
XDrive
X
Cyl High (5)
X
Cyl Low (4)
X
Sec Num (3)
X
Sec Cnt (2)
X
Feature (1)
X
TABLE 11-4: IDENTIFY-DRIVE INFORMATION
Word
Address
Default
Value
Total
Bytes
Data Field Type Information
0
044AH
2
General configuration bit
1
bbbbH1
2
Default number of cylinders
2
0000H
2
Reserved
3
bbbbH1
2
Default number of heads
4
0000H
2
Reserved
5
0000H
2
Reserved
6
bbbbH1
2
Default number of sectors per track
7-8
bbbbH2
4
Number of sectors per device (Word 7 = MSW, Word 8 = LSW)
9
bbBFH
2
Vendor Unique
10-14
eeeeH3
10
User-programmable serial number in ASCII
15-19
ddddH4
10
SST preset, unique ID in ASCII
20
0002H
2
Buffer type
21
0200H
2
Buffer size in 512 Byte increments
22
0004H
2
# of ECC bytes passed on Read/Write-Long-Sector Commands
23-26
aaaaH5
8
Firmware revision in ASCII. Big Endian Byte Order in Word
27-46
ccccH6
40
User Definable Model number
47
0001H
2
Maximum number of sectors on Read/Write-Multiple command
48
0000H
2
Reserved
49
0B00H
2
Capabilities
50
0000H
2
Reserved
51
0200H
2
PIO data transfer cycle timing mode
52
0000H
2
Reserved
53
0003H
2
Translation parameters are valid
54
nnnnH
2
Current numbers of cylinders
55
nnnnH
2
Current numbers of heads
56
nnnnH
2
Current sectors per track
57-58
nnnnH
4
Current capacity in sectors (LBAs) (Word 57 = LSW, Word 58 = MSW)
59
0101H
2
Multiple sector setting
60-61
nnnnH
4
Total number of sectors addressable in LBA mode
62
0000H
2
Reserved
相關PDF資料
PDF描述
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
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相關代理商/技術參數
參數描述
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-I-BWE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019A-45-I-MVWE 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:ATA Flash Disk Controller
SST55LD019A-45-I-TQWE 制造商:Silicon Storage Technology (SST) 功能描述:IC CONTROLLER ATA FLASH DISK SMD 制造商:Silicon Storage Technology (SST) 功能描述:IC, CONTROLLER, ATA FLASH DISK, SMD
SST55LD019B 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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