AM79C970AKCW AMD [Advanced Micro Devices], AM79C970AKCW Datasheet - Page 219

• Manufacturer Part Number: AM79C970AKCW
• Description: PCnet-PCI II Single-Chip Full-Duplex Ethernet Controller for PCI Local Bus Product
• Manufacturer: AMD [Advanced Micro Devices]

LIST OF PIN CHANGES
Pin No.
110
112
116
118
124
127
58
60
62
64
65
66
68
69
70
71
73
74
75
77
78
80
81
83
85
86
87
9
BUSY/NOUT
EEDO/LED3
PCnet-SCSI
EESK/LED1
RESERVED
SCSI MSG
SCSI REQ
SCSI BSY
SCSI SDP
SCSI ACK
SCSI ATN
SCSI RST
SCSI SD1
SCSI SD2
SCSI SD3
SCSI SD4
SCSI SD5
SCSI SD6
SCSI SD7
SCSI SEL
SCSI C/D
SCSICLK
SCSI DS
SCSI I/O
IDSELA
PWDN
REQA
GNTA
INTB
EEDO/LED3
EESK/LED1
RESERVED
PCnet-PCI
NOUT
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
EESK/LED1/SFBD EADI interface is only active when enabled by setting a
EEDO/LED3/SRD
LED2/SRDCLK
DXCVR/NOUT
ERD1/RXCLK
ERD0/RXDAT
ERD7/TXDAT
ERD4/TXCLK
PCnet-PCI II
ERD6/TXEN
ERD3/CLSN
ERD2/RXEN
RESERVED
ERACLK
EROE
ERA7
ERA6
ERA5
ERA4
ERA3
ERA2
ERA1
ERA0
ERD5
TMS
TDO
EAR
TCK
TDI
Am79C970A
Comment
CIN must be 8 pF maximum. (PCI spec. on IDSEL input).
Inputs only, EAR is ignored until EADI interface is enabled.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
External SCSI components must be depopulated.
EADI interface is only active when enabled by setting a
bit in a BCR.
bit in a BCR.
TCK is the JTAG clock input. The JTAG interface is
inactive, until TCK is running. TCK has an internal pull-up.
TMS is the JTAG test mode select input. TMS is only active
if TCK is running.
JTAG TDO output is tri-state after power-on reset.
AMD
E-5