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參數(shù)資料
| 型號： | L6260 |
| 廠商： | 意法半導體 |
| 英文描述： | 4.5 - 5.5V DISK DRIVER SPINDLE & VCM, POWER & CONTROL COMBO’S |
| 中文描述： | 4.5 - 5.5V的磁盤驅(qū)動程序主軸 |
| 文件頁數(shù)： | 13/30頁 |
| 文件大小： | 305K |
| 代理商： | L6260 |
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FrequencyLockedLoopCoarseCounter (Reg5)
This register contains the ”coarse” FLL counter
value for the FLL. This register gives a worst case
resolution of 16
μ
s with the worst case (i.e. slow-
est) 4MHz clock and has a valid range of 001 to
FFF hex.
Reg:
5
Name:
FLL Coarse Counter Register
Type:
Write Only
BIT
0
1
2
3
4
5
6
7
8
9
10
11
LABEL
DESCRIPTION
@POR
0
0
0
0
0
0
0
0
0
0
0
0
CLATCH BIT 0
CLATCH BIT 1
CLATCH BIT 2
CLATCH BIT 3
CLATCH BIT 4
CLATCH BIT 5
CLATCH BIT 6
CLATCH BIT 7
CLATCH BIT 8
CLATCH BIT 9
CLATCH BIT 10
CLATCH BIT 11
FLL Coarse counterLSB
FLL Coarse counterMSB
Frequency Locked Loop Fine Counter(Reg 6)
This register contains the ”fine” counter value of
the FLL. The worst case resolution (i.e. with a
4MHz clock) is 1
μ
s.
It is important that the
most significant bit of this register must be a
zero when a write is made.
Valid writes to this
registermust be between 001 and 7FFhex.
Reg:
6
Name
: FLL Fine Counter Register
Type:
Write only.
BIT
0
1
2
3
4
5
6
7
8
9
10
11
LABEL
DESCRIPTION
@POR
0
0
0
0
0
0
0
0
0
0
0
0
FLATCH BIT 0
FLATCH BIT 1
FLATCH BIT 2
FLATCH BIT 3
FLATCH BIT 4
FLATCH BIT 5
FLATCH BIT 6
FLATCH BIT 7
FLATCH BIT 8
FLATCH BIT 9
FLATCH BIT 10
FLATCH BIT 11
FLL Fine counter LSB
FLL Fine counter MSB -NOTE: On a writeto this register, this bit
must be zero.
L6260
13/30
相關PDF資料 |
PDF描述 |
|---|---|
| L6268 | 12V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
| L6269 | 12V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
| L6270 | MILLI-ACTUATOR DRIVER |
| L6271 | MILLI-ACTUATOR DRIVER |
| L6275 | 5V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L6261 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Servo/Spindle Motor Controller/Driver |
| L62622.6 | 制造商:STMicroelectronics 功能描述: |
| L6268 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:12V DISK DRIVE SPINDLE & VCM, POWER & CONTROL “COMBO” |
| L6269 | 制造商:STMicroelectronics 功能描述:L6269 - Trays |
| L6269TR | 制造商:STMicroelectronics 功能描述:12V SMART POWER COMBO - Tape and Reel |
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