ibm3206k0424 ETC-unknow, ibm3206k0424 Datasheet - Page 434

• Manufacturer Part Number: ibm3206k0424
• Description: Ibm Processor For Network Resources
• Manufacturer: ETC-unknow

IBM3206K0424
IBM Processor for Network Resources
15.5: NPBUS EPROM Data Register
Used to accessed a maximum of 2K external serial EPROM or 16 Meg of parallel EPROM.
Length
Type
Address
Power On Value
Restrictions
15.6: PHY 1 Registers
This address range provides access to the PHY 1 hardware. The details of the registers can be found in the
specific publication for the PHY hardware.
Length
Type
Address
Power On Value
Restrictions
15.7: PHY 2 Registers
This address range provides access to the PHY 2 hardware. It should be noted that not all applications of
IBM3206K0424 will use this access port. The details of the registers can be found in the specific publication
for the PHY hardware.
Length
Type
Address
Power On Value
Restrictions
Nodal Processor Bus Interface (NPBUS)/CRISCO Processor for
Register Initialization from EPROM Data
Page 434 of 676
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
31-24
23-16
Bit(s)
15-8
7-0
Reserved
Reserved
Read Data
Reserved
Write Data
Name
32 bits
Read/Write
XXXX 2018
X’00000000’
None
256 Doublewords (only lowest eight bits valid)
Read/Write
XXXX 2400 - 7FF
Reference the PHY-specific publication.
Reference the PHY-specific publication.
256 Doublewords (only lowest eight bits valid)
Read/Write
XXXX 2800 - BFF
Reference the PHY-specific publication.
Reference the PHY-specific publication.
Read Data
Reserved.
Holds the data that was read back from the serial/parallel EPROM.
Reserved.
Holds the data that is destined to be written to the serial/parallel EPROM.
Reserved
Description
9
8
7
6
5
Write Data
4
pnr25.chapt05.01
August 14, 2000
3
Preliminary
2
1
0