AM79C972BKCW Advanced Micro Devices, AM79C972BKCW Datasheet - Page 42

• Manufacturer Part Number: AM79C972BKCW
• Description: PCnet-FAST+ Enhanced 10/100 Mbps PCI Ethernet Controller with OnNow Support
• Manufacturer: Advanced Micro Devices

42
DEVSEL
FRAME
DEVSEL
FRAME
TRDY
C/BE
IRDY
GNT
CLK
PAR
REQ
TRDY
PERR
C/BE
IRDY
AD
Figure 22. Master Cycle Data Parity Error Response
CLK
PAR
AD
1
DEVSEL is sampled
1
DEVSEL is sampled
2
2
Figure 21. Master Abort
ADDR
0111
ADDR
0111
3
3
Am79C972
PAR
PAR
4
4
BE
5
5
DATA
0000
DATA
6
6
PAR
PAR
7
7
8
8
9
9
21485C-24
21485C-25