Yamaha O2R Installing Options 219, Peak Meter Bridge

Installing Options 219
02R User’s Guide
The I/O cards fall into three groups:
• Digital I/O Cards—These cards provide 8 tracks of digital input and
output. They are used to connect the 02R to a digital multitrack
recorder—either tape or disk based. Cards supporting ADAT, TDIF-1,
YAMAHA, and AES/EBU formats are available. Except for the
CD8-AE card, these cards are single slot, allowing you to insert up to
four cards giving you a maximum 32 tracks of digital mixdown.
• Analog I/O Cards—These cards provide 8 tracks of analog input and
output. The CD8-AD can be used to connect the 02R to an analog
multitrack recorder or to increase the number of analog inputs and
outputs. The CD8-AD-S offers 8 analog phone jack inputs on a single
slot card. Conversion is performed in 20-bit linear. The sampling
frequency is the same as the current wordclock master on the 02R.
• Cascade I/O Card—This card allows you to connect the bus lines 1
through 8, two pairs of the auxiliary buses 1 through 8 to the cascade
card’s AUX A and AUX B buses, the STEREO bus, and the SOLO bus
of two or more 02R’s. One 02R is the cascade master, the others are
slaves.
The following table lists the I/O cards available:
Peak Meter Bridge
The Peak Meter Bridge (MB02) displays the levels for all the input, output,
and bus channels of the 02R, plus it duplicates the stereo output signal
meters. The meter bridge displays the information shown on the METER
pages in a much more convenient form.
Card Format Product Size & Location
Digital I/O
AES/EBU
CD8-AE double slots 1 or 2
(max 2 cards, 16 ch)
CD8-AE-S single, slots 1–4
(max 4 cards, 32 ch)
ADAT CD8-AT single slots 1–4
(max 4 cards, 32 ch)
TDIF-1 CD8-TDΙΙ single slots 1–4
(max 4 cards, 32 ch)
YAMAHA CD8-Y single slots 1–4
(max 4 cards, 32 ch)
Analog I/O
AD/DA CD8-AD double slots 1 or 2
(max 2 cards, 16 ch)
A/D CD8-AD-S single slots 1–4
(max 4 cards, 32 ch
Cascade Kit CD8-CS single slots 1–4 (normally 3 or 4)
kit incl. 2 cards & cable.