uda1351h NXP Semiconductors, uda1351h Datasheet - Page 19

• Manufacturer Part Number: uda1351h
• Description: 96 Khz Iec 958 Audio Dac
• Manufacturer: NXP Semiconductors

Philips Semiconductors
8.7.6
For proper and reliable operation it is needed that the UDA1351H is initialized in the L3 control mode. This is needed to
have the PLL start up after power-up of the device under all conditions. The initialization string is given in Table 8.
Table 8 L3 init string and set defaults after power-up.
2000 Jul 27
BYTE
96 kHz IEC 958 audio DAC
1
2
3
4
5
6
7
8
I
address
data transfer
data transfer
data transfer
address
data transfer
data transfer
data transfer
NITIALIZATION STRING
L3 MODE
init string
set defaults device address
ACTION
device address
register address
data byte 1
data byte 2
register address
data byte 1
data byte 2
19
BIT 0 BIT 1 BIT 2 BIT 3 BIT 4 BIT 5 BIT 6 BIT 7
0
0
0
0
0
0
0
0
FIRST IN TIME
1
1
0
0
1
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
0
0
1
0
0
0
1
1
0
0
Product specification
LATEST IN TIME
0
0
0
0
0
1
0
0
UDA1351H
0
0
0
1
0
1
0
0
0
0
0
1
0
1
0
0