saa7715ah-n102 NXP Semiconductors, saa7715ah-n102 Datasheet - Page 19

• Manufacturer Part Number: saa7715ah-n102
• Description: Saa7715ah Digital Signal Processor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 13 SPDIF IN channel status register 2 left (0FF4H)
Table 14 SPDIF IN channel status register 1 left (0FF5H)
Table 15 Selector register 1 (0FFBH)
2003 Mar 13
ch_stat_in left lsb
ch_stat_in left msb
format_in1
format_in2
format_in3
format_out
en_output
master_source
spdif_sel1
spdif_sel2
sel_spdifin_chstat
Digital Signal Processor
NAME
NAME
NAME
(BITS)
(BITS)
(BITS)
SIZE
SIZE
SIZE
20
20
3
3
3
3
1
1
4
1
1
1
3
channel status SPDIF in2 left LSB bits 19 to 0
channel status SPDIF in2 left MSB bits 39 to 20
digital serial inputs 1 and 4 data format according to
Table 17
digital serial input 2 data format according to Table 17
digital serial input 3 data format according to Table 17
digital serial outputs 1 to 4 data format according to
Table 18
enable or disable digital serial outputs
reserved
source selection
SPDIF1 or digital serial input 2
SPDIF2 or digital serial input 3
select channel status information taken from SPDIF1 or
SPDIF2
reserved
1: enable
0: disable
0000: digital serial input 1
0101: digital serial input 2 or SPDIF 1 (see bit 18)
1010: digital serial input 3 or SPDIF 2 (see bit 19)
all other values are reserved
1: SPDIF1
0: digital serial input 2
1: SPDIF2
0: digital serial input 3
1: from input SPDIF2
0: from input SPDIF1
DESCRIPTION
DESCRIPTION
DESCRIPTION
19
00000H
00000H
011
011
011
000
1
0
0000
0
0
0
000
DEFAULT
DEFAULT
DEFAULT
Preliminary specification
SAA7715AH
19 to 0
19 to 0
2 to 0
5 to 3
8 to 6
11 to 9
12
13
17 to 14
18
19
20
23 to 21
POSITION
POSITION
POSITION
BIT
BIT
BIT