Appsys ProAudio AUX-TDM handleiding
Handleiding
Je bekijkt pagina 6 van 10
User's Manual
TDM_IN* channels during LRCLK_IN=1
23 TDM_OUT0 Output Audio data output line 0.
32 bit per channel, left-justified or I2S
depending on DIP setting. Output is always 24
bits of audio plus 8 padding bits per channel.
Data is valid on the rising edge of BCLK_OUT
Ch 1-16
(512 bit per
LRCLK)
Ch 1-8
(256 bit per
LRCLK)
Ch 1-4
(128 bit per
LRCLK)
Ch 1-2
(64 bit per
LRCLK)
25 TDM_OUT1 Output Audio data output line 1 Ch 17-32 Ch 9-16 Ch 5-8 Ch 3-4
27 TDM_OUT2 Output Audio data output line 2 Ch 33-48 Ch 17-24 Ch 9-12 Ch 5-6
29 TDM_OUT3 Output Audio data output line 3 Ch 49-64 Ch 25-32 Ch 13-16 Ch 7-8
31 MUTE_OUT Output L: Normal operation
H: Output data is invalid and should be muted
33 MCLK_OUT Output Master clock output 256*LRCLK
Do NOT leave any input pins floating. Connect unused pins to GND or VCC,
preferrably with a 10k resistor.
3.3. I/O Waveforms
LRCLK(1) HFLLLLLLLLllllLLLJJJJLLllllllllllJJLrHHHHHHhhhhHHHHHJJJJHHHHHHHHHHHHJJHfllllllll
| | |
LRCLK(2) HHHHHFLLLLLLLLLLLJJJJLLllllllllllJJLLlllrHHHHHHHHHHHJJJJHHHHHHHHHHHHJJHHHHHfLLLL
| | |
BCLK HFLRHFLRHFLRHFLRHJJJJFLRHFLRHFLRHJJHFLRHFLRHFLRHFLRHJJJJFLRHFLRHFLRHJJHFLRhFLRHF
| | | | | | | | | | | | | | | | | | | | |
DATA eDddDS31ED30Ed29EJJJJD09ED08ED07EJJDD00ES31ED30Ed29EJJJJD09ED08ED07EJJDD00EdddED
| | |
MCLK CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
| | |
<=====Ch1: 32 data bits===========><=====ChN: 32 data bits===========>
<=====24 audio bits====><=Padding=><=====24 audio bits====><=Padding=>
(1) in I2S mode (DIP6: down). Data is delayed by 1 BCLK cycle
(2) in left-justified mode (DIP6: up)
3.4. Electrical I/O characteristics
Pins Parameter Value Unit
Min Typ Max
+3.3V V
CC
3.135 3.3 3.465 V
I
CC
1.5 A
BCLK_IN, LRCLK_IN,
TDM_IN*, MUTE_IN
V
IH
2.0 VCC+0.5 V
V
IL
-0.5 0.8 V
BCLK_OUT, LRCLK_OUT, TDM_OUT*,
MUTE_OUT, MCLK_OUT
V
OH
3.2 3.3 VCC V
V
OL
0 0.1 V
I
O
±20 mA
All ESD protection IEC 61000-4-2 Level 4 ESD Protection
±15-kV Contact Discharge / ±15-kV Air-Gap Discharge
IEC 61000-4-4 EFT Protection: 80 A (5/50 ns)
IEC 61000-4-5 Surge Protection: 3 A (8/20 µs)
6
Bekijk gratis de handleiding van Appsys ProAudio AUX-TDM, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Appsys ProAudio |
| Model | AUX-TDM |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 856 MB |
