AM79C974KCW AMD [Advanced Micro Devices], AM79C974KCW Datasheet - Page 133

Manufacturer Part Number

AM79C974KCW

Description

PCnetTM-SCSI Combination Ethernet and SCSI Controller for PCI Systems

Manufacturer

AMD [Advanced Micro Devices]

Datasheet

1.AM79C974KCW.pdf (153 pages)

IRQ15

IRQ1

IRQ2

ADx

ADy

Control

MUX

Crystal

Arbiter

OSC.

SCSI

BUS

MUX

Figure F-1. PCI Family Connections

P R E L I M I N A R Y

Am79C974

99 XTAL2

97 XTAL1/SCSICLK2

60 SCSICLK1

127 REQA

124 GNTA

126 REQB

123 GNTB

9 IDSELA

10 IDSELB

117 INTA

118 INTB

Am79C970,

Am53C974,

Am79C974

18681A-69

AMD

133