am53c94 Advanced Micro Devices, am53c94 Datasheet - Page 2

• Manufacturer Part Number: am53c94
• Description: High Performance Scsi Controller
• Manufacturer: Advanced Micro Devices

GLITCH EATER Circuitry in SCSI Environment
SYSTEM BLOCK DIAGRAM
2
GLITCH EATER Circuit
GLITCH EATER Circuit
AMD
AMD’s Device with the
SCSI Environment
Device without the
Memory
DMA
CPU
REQ Input
REQ Input
ACK or
ACK or
16
16
16
>15 ns
4
P R E L I M I N A R Y
Valid Signal Passes
Am53C94/Am53C96
16
Valid Signal
8
Addr
Data
DMA
Am53C94/96
Glitches
Glitches pass through as valid signals
Glitches Filtered
<15 ns
9
9
SCSI Data
16506C-2
SCSI Control
16506C-1