Philips SAA7345 - Manual (Page 17)

1998 Feb 16 17
Philips Semiconductors Product specification
CMOS digital decoding IC with RAM for
Compact Disc
SAA7345
Table 5 DAC interface formats
Note
1. n = disc speed.
2. EIAJ is the abbreviation for: Electronic Industries Associated of Japan.
MODE
DAC CONTROL
REGISTER DATA
SAMPLE
FREQUENCY
BITS SCLK (MHz) FORMAT INTERPOLATION
1 1 0 1 0 f
s
16 2.1168
×
n (1) CD-ROM (I 2 S) no
2 1 0 1 1 f
s
16 2.1168
×
n (1) CD-ROM (EIAJ) (2) no
3 1 1 1 0 f
s
16 2.1168
×
n (1) Philips I 2 S
−
16 bits yes
4 0 0 1 0 f
s
16 2.1168
×
n (1) EIAJ
−
16 bits yes
5 0 1 1 0 f
s
18 2.1168
×
n (1) EIAJ
−
18 bits yes
6 0 0 0 X 4f
s
16 8.4672
×
n (1) EIAJ
−
16 bits yes
7 0 1 0 X 4f
s
18 8.4672
×
n (1) EIAJ
−
18 bits yes
8 1 1 0 X 4f
s
18 8.4672
×
n (1) Philips I 2 S
−
18 bits yes
9 0 0 1 1 2f
s
16 4.2336
×
n (1) EIAJ
−
16 bits yes
10 0 1 1 1 2f
s
18 4.2336
×
n (1) EIAJ
−
18 bits yes
11 1 1 1 1 2f
s
18 4.2336
×
n (1) Philips I 2 S
−
18 bits yes