AM79C974KCW AMD [Advanced Micro Devices], AM79C974KCW Datasheet - Page 110

• Manufacturer Part Number: AM79C974KCW
• Description: PCnetTM-SCSI Combination Ethernet and SCSI Controller for PCI Systems
• Manufacturer: AMD [Advanced Micro Devices]

AC SWITCHING TEST WAVEFORMS
SCSI Interface
110
AMD
SD [7:0]
SD [7:0]
SD [7:0]
REQ
REQ
SDP
ACK
SDP
ACK
ACK
REQ
SDP
Figure 31. Asynchronous Initiator Receive
Figure 32. Synchronous Initiator Transmit
Figure 33. Synchronous Initiator Receive
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P R E L I M I N A R Y
15
21
Am79C974
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16
19
18
22
11
17
20
12
18681A-58
18681A-59
18681A-60