KS9286 查看數據表（PDF） - Samsung

零件编号

产品描述 (功能)

生产厂家

KS9286

DIGITAL SIGNAL PROCESSOR for CDP

Samsung 

KS9286B/KS9286B-L

DIGITAL SIGNAL PROCESSOR for CDP

4) CNTL-W REGISTER

It is a register to control CLV-Servo.

DATA=0

-

D3

-

WB

D2

XTFR/32

WP

D1

XTFR/4

GAIN

D0

-12dB

DATA=1

-

XTFR/16

XTFR/2

0dB

COMMENT

-

Bottom hold period control during speed or Hspeed-mode

Peak hold period control during speed-mode

SMDP gain control during speed or Hspeed-mode

Table 4. CNTL-W register & data

5) CNTL-C REGISTER

It is a register to control CLV-Mode.

MODE

D7~D4

D3~D0

SMDP

SMSD

FORWARD

1000

H

Hi-Z

REVERSE

1010

L

Hi-Z

SPEED

1110

SPEED-MODE

Hi-Z

HSPEED

1100

HSPEED-MODE

Hi-Z

PHASE

1110

1111

PHASE-MODE

PHASE-MODE

XPHSP

0110

SPEED or PHASE-

MODE

Hi-Z or

PHASE-MODE

VPHSP

0101

SPEED or PHASE-

MODE

Hi-Z or

PHASE-MODE

STOP

0000

L

Hi-Z

SMEF

L

L

L

L

Hi-Z

SMON

H

H

H

H

H

L, Hi-Z

H

L, Hi-Z

H

L

lL

Table 5. CNTL-C register & data

6) CNTL-D REGISTER

It is a register to control normal speed mode and double speed mode.

MODE

NORMAL

DOUBLE

D7~D4

1111

D3~D0

0000

0011

COMMENT

Normal Speed

Double Speed

Table 6. CNTL-D register & data

12

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