SAA7348GP Datasheet, PDF (40/60 Pages) NXP Semiconductors – All Compact Disc Engine ACE

Philips Semiconductors
All Compact Disc Engine (ACE)
REGISTER
3
(DAC output)
ADDRESS
0011
4
(Motor gain)
0100
5
(Motor
bandwidth)
0101
6
(Motor output
configuration)
0110
DATA
1010
1011
110X
1111
1110
000X
0011
0010
010X
0111
0110
X000
X001
X010
X011
X100
X101
X110
X111
0XXX
1XXX
XX00
XX01
XX10
XX11
00XX
01XX
10XX
XX00
XX01
XX10
XX11
00XX
01XX
10XX
11XX
FUNCTION
I²S-bus; CD-ROM mode
EIAJ; CD-ROM mode
I²S-bus; 18-bit; 4f_s mode
I²S-bus; 18-bit; 2f_s mode
I²S-bus; 16-bit; f_s mode
EIAJ; 16-bit; 4f_s
EAIJ; 16-bit; 2f_s
EIAJ; 16-bit; f_s
EIAJ; 18-bit; 4f_s
EIAJ; 18-bit; 2f_s
EIAJ; 18-bit; f_s
motor gain G = 3.2
motor gain G = 4.0
motor gain G = 6.4
motor gain G = 8.0
motor gain G = 12.8
motor gain G = 16.0
motor gain G = 25.6
motor gain G = 32.0
new motor control
standard CD6 motor control
motor f4 = 0.5 × n Hz
motor f4 = 0.7 × n Hz
motor f4 = 1.4 × n Hz
motor f4 = 2.8 × n Hz
motor f3 = 0.85 × n Hz
motor f3 = 1.71 × n Hz
motor f3 = 3.42 × n Hz
motor power maximum 37%
motor power maximum 50%
motor power maximum 75%
motor power maximum 100%
MOTOS, MOTOV pins 3-state
motor PWM mode
motor PDM mode
motor CDV mode
Preliminary specification
SAA7348GP
INITIAL⁽¹⁾
−
−
reset
−
−
−
−
−
−
−
−
reset
−
−
−
−
−
−
−
reset
−
reset
−
−
−
reset
−
−
reset
−
−
−
reset
−
−
−
1997 Jul 11
40