The AEC-6712TUM is a high performance PCI bus master Ultra SCSI-3 adapter and SCSI
bus transfer rate up to 20MB/Sec. AEC-6712TUM supports full feature PCI 32-bit bus master
transfer capability including PCI enhanced data transfer commands (133MB/Sec).
AEC-6712TUM supports Scatter/Gather function to improve performance under multi-tasking OS.

Features

• Powerful advanced setup function
• Supports multi-threaded and multi-tasking
• Supports ACARD ASK (ACARD SCSI kernel)
• Built-in ATP876 32-bit RISC SCSI engine
• Scatter/Gather operation support
• Automatic FIFO threshold selection
• Low command overhead
• Burst master cycle up to 133MB/Sec (at 33MHz)
• Flash BIOS interface
• PCI Plug and Play
• Support SCSI-1, SCSI-2, SCSI-3 Feature
  • Synchronous transfer rates up to 20MB/Sec
  • Asynchronous transfer rates up to 7MB/Sec
• Combination commands greatly reduce interrupt handling responsibilities
• Removable device boot enable setup

Specification

• SCSI processor ATP-876
• Supports 32-bit PCI bus master
• 20MIPs RISC processor
• 8-bit SCSI data bus
• Max. SCSI data transfer rate up to 20MB/Sec
• Supports 7 to 56 SCSI devices
• SCSI connector
  • 8bit 50pins internal
  • 8bit 50pins external
• Upgradeable flash BIOS supports
• Programming terminator supports
• OS compatibility
  • Mac OS 8.5, OS 9.x and Mac OS X