MN662785TBUC Datasheet, PDF (15/89 Pages) Panasonic Semiconductor – LSI FOR COMPACT DISC/CD ROM PLAYER

MN662785TBUC
Control
target
STAT
pin output
Data
length
ʕʕʕ
Command (B7 to B0)


̌̍̍̍ɹ̌̌̌̌
ʕʕʕ _{̌̍̍̍ɹ̌̌̌̍}
ʕʕʕ _{̌̍̍̍ɹ̌̌̍̌}
ʕʕʕ _{̌̍̍̍ɹ̌̌̍̍}
ʕʕʕ _{̌̍̍̍ɹ̌̍̌̌}
3 bitsɹ _{̌̍̍̍ɹ̌̍̌̍}
ʕʕʕ _{̌̍̍̍ɹ̌̍̍̌}
ʕʕʕ _{̌̍̍̍ɹ̌̍̍̍}
ʕʕʕ _{̌̍̍̍ ̍̌̌̌}
ʕʕʕ _{̌̍̍̍ɹ̍̌̌̍}
ʕʕʕ _{̌̍̍̍ɹ̍̌̍̌}
ʕʕʕ _{̌̍̍̍ɹ̍̌̍̍}
ʕʕʕ _{̌̍̍̍ɹ̍̍̍̌}
Symbol
Table 7-1-2 (2)


Function (ˎɿSetting at reset)
Reference
page
ˎ STAT output CRC
54
STAT output RESY
54
STAT output CLVSɹɹɹɹɹɹɹɹ
54
STAT output NTTSTOP
54
STAT output SQOK
54
STAT output switchingɹ
54
STAT output BSSEL
54
STAT output FCLVɹ
54
STAT output SSTAT
54
STAT output SUBQ (SQCK sync)
54
STAT output SUBQ (MCLK sync)
54
STAT output ZDET (Zero data detection)
54
STAT output SPEED (Disc rotation speed)
54


(2) Commands for anti-shock memory controller
ɹɹɹNo data length setting is required wherever ᴷ appears in the following table.
Table 7-1-2 (3)
Control
target
Write
command
Data
length
8 bits
4 bits
4 bits
8 bits
8 bits
ʕʕʕ
Command (B7 to B0)


̍̌̌̌ɹ̌̌̌̌
̍̌̌̌ɹ̌̌̌̍
̍̌̌̌ɹ̌̌̍̌
̍̌̌̌ɹ̌̍̌̍
̍̌̌̌ɹ̌̍̍̌
̍̌̌̌ɹ̌̍̍̍
Symbol
Function (ˎɿSetting at reset)
Memory system command
Expansion I/O port I/O setting
Expansion I/O port output data setting
Option setting
Option setting
TX Q-data input
Reference
page
55
55
56
56
56
57
Read
command


ʕʕʕ
ʕʕʕ
ʕʕʕ
̍̌̌̍ɹ̌̌̌̌
̍̌̌̍ɹ̌̌̌̍
̍̌̌̍ɹ̌̌̍̌
ʕʕʕ _{̍̌̌̍ɹ̌̌̍̍}
Status 1 readingɹ (Read data length: 8 bits)
58
Status 2 readingɹ (Read data length: 8 bits)
58
Remaining enabled data check
59
(Read data length: 16 bits)
Expansion I/O port input data setting
59
ɹɹɹɹɹɹɹ(Read data length: 8 bits)
SDD00026AEM
15