Advanced Communication Riser (Acr) Slot - Asus A7N266 User Manual

3. HARDWARE SETUP
Interrupt Request Table for this Motherboard
PCI slot 1
PCI slot 2
PCI slot 3
PCI slot 4
PCI slot 5
AGP
ACR slot
Audio controller
USB controller

3.7.3 Advanced Communication Riser (ACR) Slot

This motherboard has an Advanced Communication Riser (ACR) slot for
communications and audio subsystems. The slot supports modem, audio, LAN, and
Home Phoneline Networking Alliance (HPNA) or Home Networking cards. This
ACR slot is backward compatible with ISA-side AMR cards only.
IMPORTANT:
Only the ASUS ACR-A6CH Audio Communications Riser card is
recommended for use with this motherboard in the ACR slot. It is impossible to
install another card in the adjacent PCI slot since they are using the same space.
®
A7N266 Advanced
Communication Riser (ACR)
INT-A INT-B
shared —
— —
— —
— shared
shared —
— —
shared —
— shared
— —
A7N266
1 0 1 0 1 0
ASUS A7N266 User's Manual
INT-C INT-D
— —
— shared
used —
— —
— —
— —
— —
— —
— shared
INT-E
—
—
—
—
—
used
—
—
—
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