xcore.ai Multichannel Audio Board 1v1 Hardware Manual
·
Full-Speed and High-Speed USB operation, Audio Class 2.0 & 1.0, MIDI, SPDIF, ADAT,
HID and DFU classes.
1
Features
A block diagram of the xcore.ai Multichannel Audio Board (XK-AUDIO-316-MC-AB) is
shown below:
A
B
C
D
E
G
F
H
I
J
T
R
S
Q
O
P
M
L
Figure 1:
xcore.ai
Multichannel
Audio Board
block diagram
It includes the following features:
·
A: xcore.ai (XU316-1024-TQ128-C24) Multicore Microcontroller device
·
B: 8 line level analog inputs (3.5mm stereo jacks)
·
C: 8 line level analog outputs (3.5mm stereo jacks)
·
D: 384kHz 24 bit audio DACs
·
E: 192kHz 24 bit audio ADCs
·
F: Optical connections for digital interface (e.g. S/PDIF and ADAT)
·
G: Coaxial connections for digital interfaces (e.g. S/PDIF)
·
H: MIDI in and out connections
·
I: Flexible Audio Master clock generation
·
J: USB 2.0 micro-B jacks
·
L: 4 general purpose LEDs
·
M: 3 general purpose buttons
·
O: Flexible I2S/TDM input data routing
3
