am79c961a Advanced Micro Devices, am79c961a Datasheet - Page 189

• Manufacturer Part Number: am79c961a
• Description: Pcnet?-isa Ii Jumperless, Full Duplex Single-chip Ethernet Controller For Isa
• Manufacturer: Advanced Micro Devices

Alternative Method
for Initialization
The PCnet-ISA II controller may be initialized by
performing I/O writes only. That is, data can be written
directly to the appropriate control and status registers
(CSR) instead of reading from the Initialization Block in
memory. The registers that must be written are shown
in the table below. These are followed by writing the
START bit in CSR0.
Note:
The INIT bit must not be set or the initialization block will be
accessed instead.
Control and Status
CSR24–25
CSR30–31
Register
APPENDIX D
CSR10
CSR11
CSR12
CSR13
CSR14
CSR15
CSR47
CSR76
CSR78
CSR8
CSR9
LADRF[31:16]
LADRF[47:32]
LADRF[63:48]
LADRF[15:0]
PADR[31:16]
PADR[47:32]
PADR[15:0]
Comment
POLLINT
RCVRL
XMTRL
BADR
BADX
Mode
Am79C961A
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