MN66279RSC Datasheet, PDF (15/96 Pages) Panasonic Semiconductor – LSI FOR COMPACT DISC/CD ROM PLAYER

MN662790RSC
7-1 (1) List of microcomputer commands
(1-1) Servo processor
Table 7-1-1 (1)
Control
Target
MDATA
Symbol
B7 B6 B5 B4 B3 B2 B1 B0
Function
SENSE
output




Initiali- ̍ ̍ ̍ ̍ ̌ ̍ ̌ ̍ SYS ^{System setting}
SFG
zation
̌ ̍̍̌
RESERVED
ɹɹɹɹ ɹɹɹɹ
Automatic ̍ ̍ ̍ ̍ ̌ ̍ ̍ ̍ ABC1 ^{Fo balance adjustment} AJEND
adjust-
̍ ̌ ̌ ̌ ADA Stopping automatic AJEND
mentɹ
adjustment
ɹɹɹɹ
̍ ̌ ̌ ̍ AOC Offset adjustment
AJEND
ɹ
(Fo, Tr)
ɹɹɹɹ
̍ ̌̍̌
RESERVED
ɹ
̍ ̌ ̍ ̍ ABC2 Tr balance adjustment AJEND
ɹɹɹɹ
̍ ̍ ̌ ̌ AGC1 Fo rough gain
AJEND
ɹ
adjustment
ɹɹɹɹ
̍ ̍ ̌ ̍ AGC2 Tr rough gain
AJEND
adjustment
̍ ̍ ̍ ̌ FAGC Fo fine gain adjustment AJEND
̍ ̍ ̍ ̍ TAGC Tr fine gain adjustment AJEND
Data


16 bits
ɹ
ɹʕ
ɹʕ
ɹʕ
ɹ
ʕ
ɹʕ
ɹʕ
ɹʕ
ɹʕ
ɹʕ
At
reset
Chapter
Data
̍ ̍ ̍ ̍ ̌ ̌ ̍ ̌ DTMS Data write
settingɹ
̌ ̍ ̌ ̌ DTSM Data read
ɹɹɹɹ
Optical ̍ ̍ ̍ ̌ ̌ ̌ ̌ ̌ STB ^Standby
servoɹ
ɹɹɹɹ
ɹ
̌ ̌̌̍
̌ ̌ ̍ ̌ DDT
̌ ̌ ̍ ̍ TOF
RESERVED
Disc detection
Fo ON, Tr OFF
ɹɹɹɹ
̌ ̍ ̌ ̌ PLY Fo ON, Tr ON
ɹ
̌ ̍ ̌ ̍ PLY2 Fo ON, Tr ON
(TRVSTP disabled)
ɹɹɹɹɹɹɹɹɹ
TRV
̍ ̍ ̍ ̌ ̍ ̌ ̌ ̌ TVS TRV stop
servo
̍ ̌̌̍
RESERVED
ɹɹɹɹ
ɹ
̍ ̌ ̍ ̌ TVF
̍ ̌ ̍ ̍ TVR
̍ ̍ ̌ ̌ TVP
TRV forward feed
TRV reverse feed
TRV play
Access
̍ ̍ ̍ ̍ ̌ ̌ ̌ ̌ ACA Stopping access
operation
̌ ̌ ̌ ̍ KICK Kick
̌ ̌ ̍ ̍ TCNT Track count move
WTEND
DATA
16 bits
8 bits
OFT
ʕ
˓
FESL
ʕ
FESL
ʕ
OFT
OFT
ʕ
˓
No change ʕ
ʕ
ɹ
ACEND
ACEND
ACEND
16 bits
16 bits
SDD00025AEM
15