DS33Z11 Maxim Integrated Products, DS33Z11 Datasheet - Page 146

• Manufacturer Part Number: DS33Z11
• Description: Network Controller & Processor ICs Ethernet Mapper Ethe rnet-Serial TDM Ethe
• Manufacturer: Maxim Integrated Products

Specifications of DS33Z11

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 10-1 EEPROM Program Memory Map
Functional Block
Global Registers
Arbiter Registers
BERT Registers
Serial Interface Tx Registers
Serial Interface Rx Registers
Ethernet Interface Registers
MAC Register Write 1
MAC Register Write 2
MAC Register Write 3
MAC Register Write 4
Table 10-2 EEPROM Program Sequence and Example for Indirect MAC Registers
MAC Data Byte 1
MAC Data Byte 2
MAC Data Byte 3
MAC Data Byte 4
MAC Address Low
MAC Address High
MAC Write Command
Note: Base EEPROM address of MAC instructions = 180h
EEPROM File
Byte function
EEPROM Memory Location
Base + 00h
Base + 01h
Base + 02h
Base + 03h
Base + 04h
Base + 05h
Base + 06h
146 of 172
Example EEPROM
Address Location
Address Range for Data in EEPROM (in hex)
000 to 03F
040 to 07F
080 to 0BF
0C0 to 0FF
100 to 13F
140 to 17F
180 to 186 (special for indirect addresses)
187 to 18D (special for indirect addresses)
18E to 194 (special for indirect addresses)
195 to 19B (special for indirect addresses)
180h
181h
182h
183h
184h
185h
186h
01h - written to SU.MACRWC to initiate
2Ch - written to SU.MACWD0
00h - written to SU.MACAWH
00h - written to SU.MACWD1
04h - written to SU.MACWD2
90h - written to SU.MACWD3
00h - written to SU.MACAWL
Example Data, using
MAC Register Write 1
to initialize MACCR
the indirect write