dCS 900E / 902E User Manual Manual for Software Versions 1.3x to 1.5x
dCS Ltd 12
th
June 2000
Manual part no: DOC0029021E1 Page 39 Document No: OS-MA-D0002-902.1E1
Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co.uk
(inside the UK replace + 44 with 0) web site: www.dcsltd.co.uk
Digital Interface Specifications
AES/EBU (AES3)
Input Output
Type Balanced, differential
Impedance 110 110
Ω
Sensitivity (unloaded) 1 ~ 10 7 V pk-pk
Maximum Wordlength 24 24 bits
Damage level > 20 V pk-pk
Connector XLR3 female XLR3 male
Pin 1 Ground or shield
Pin 2 +Signal
Connections
Pin 3 -Signal
Table 4 – AES/EBU i/o specifications
SDIF-2
Input Output
Type Single ended, ground
referred
Impedance 100 25
Ω
Sensitivity (unloaded) TTL TTL
Maximum Wordlength 24 24 bits
Damage level > 10 V pk-pk
Time skew
Word Clock in / out < 40 ns
Connector BNC x 1 BNC x 3
CH1 (left)
CH2 (right)
Connections
Word Clock In & Out
Table 5 – SDIF-2 i/o specifications
SPDIF (electrical)
Output
Type Single ended, ground
referred
Impedance 75
Ω
Sensitivity (unloaded) 1.0 V pk-pk
Maximum Wordlength 24 bits
Damage level > 10 V pk-pk
Connector RCA Phono
Table 6 – SPDIF (electrical) output specifications