2
3
WCINA/B
MPX
Convert Input
Data Format
S/P
MPX
AINA/B
AUXEN
10
10
MPX
10
Convert
AES/EBU
Format
Audio
Buffer
MPX
10
3
8
AM[2:0]
10
SAFA/B
CSA/B
UDA/B
VFLA/B
Convert
Control
Code
Add
CRC
Add
EDH
DOUT[9:0]
10
10
MPX
Generate
Audio
Packets
MUTE
ADDR[3:0]
CS, WE, RE
Arbitrary
Packet
Buffer
7
9
10
Control
Registers
b9=b8
8
DATA[7:0]
DIN[9:0]
8
10
3
Video Detection
& Synchronization
Generate
ANCI area
VM[2:0]
9
LOCK
PKT[8:0]
EDH_INS
MULTIPLEX MODE BLOCK DIAGRAM
TRS
10
ANCI
DIN[9:0]
Delete
ANCI
Delete
TRS
10
DOUT[9:0]
10
Video Detection &
Synchronization
3
LOCK
BUFERR
AUXEN
Detect ANCI
10
9
8
Output Arbitrary Packet
10
PKT[8:0]
SAFA/B
CSA/B
UDA/B
VFLA/B
Output
Control
Code
Audio
Buffer
Add
CRC
P/S
WCOUT
Convert Output
Data Format
Control
Registers
2
AOUTA/B
Convert
AES/EBU
Format
8
7
3
AM[2:0]
ADDR[3:0],
CS, WE, RE
DATA[7:0]
MUTE
DEMULTIPLEX MODE BLOCK DIAGRAM
GENNUM CORPORATION
19795 - 6
2 of 37
GENNUM [ GENNUM CORPORATION ]
