Sony MK7807V1 - Manual (Page 141)

Applicable Models
SIU-80 System Interface Unit
The BKSI-2070 Audio A to D converter board accepts four
analog audio signals and converts them into two
AES/EBU digital audio signals. Individual input level
controls are provided internally, and externally via PCNS.
Input connectors are XLR type, the AES/EBU output
signals are via BNC type connectors. A Frame Pulse
input allows the BKSI-2070 to operate in synchronism
with a video A to D converter, such as a
BKSI-2050/2050P.
Applicable Models
SIU-80 System Interface Unit
The BKSI-2044 IDC S-BUS/VS-BUS interface connector
board is used in conjunction with a BKSI-2040 IDC CPU
board configured as an S-BUS or VS-BUS device
controller (sub-IDC board). The BKSI-2044 has two sets
of BNC connections, which provide the interface between
the SIU-80 interface unit and the remote devices, such as
routers or video servers.
139
Interface Processor Others
Inter
face Pr
ocessor Others
BKSI-2044
IDC S-BUS/VS-BUS I/F Connector Board
BKSI-2070
Audio A to D Converter Board
Rear Panel
Rear Panel
*SGC_0133-0142 02.3.16 5:07 PM Page 139