參數(shù)資料
型號(hào): S1L9225X01-Q0R0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: RF AMP & SERVO SIGNAL PROCESSOR
中文描述: 射頻放大器
文件頁數(shù): 14/60頁
文件大小: 623K
代理商: S1L9225X01-Q0R0
S1L9225X
RF AMP & SERVO SIGNAL PROCESSOR
14
OPERATION DESCRIPTION
MICOM COMMAND
$0X, $1X
Item
Address
Data
Istat Output
D7 D6 D5 D4
D3
D2
D1
D0
Focus control
0
0
0
0
FS4
Focus on
FS3
Gain down
FS2
Search on
FS1
Search up
FZC
Tracking control
0
0
0
1
Anti - shock
Brake - on
TG2
Gain set
TG1
Gain set
ATSC
Tracking Gain Setting According to Anti-Shock
D7
D6
D5
D4
D3
D2
D1
D0
Istat
ANTI - shock
Lens. Brake - on
TG2 (D3 = 1)
TG1
ATSC
0
1
0
1
0
1
0
1
0
0
0
1
ANTI -
shock
off
ANTI -
shock
on
Lens
brake off
Lens
brake on
High -
Freq.
gain
down
High -
Freq.
gain
normal
Gain
normal
Gain up
Item
Hex
AS = 0
AS = 1
Tracking gain control
TG2
TG1
TG2
TG1
TG1. TG2 = 1
gain up
$10
0
0
0
0
$11
0
1
0
1
$12
1
0
1
0
$13
1
1
1
1
$14
0
0
0
0
$15
0
1
0
1
$16
1
0
1
0
$17
1
1
1
1
$13, $17, $1B, $1F (AS0)
$18
0
0
1
1
$13, $17, $18, $1C (AS1)
$19
0
1
1
0
MIRROR muting turns off when the tracking gain
$1A
1
0
0
1
goes up
$1B
1
1
0
0
$1C
0
0
1
1
$1D
0
1
1
0
$1E
1
0
0
1
$1F
1
1
0
0
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