adm8513 Infineon Technologies Corporation, adm8513 Datasheet - Page 45

• Manufacturer Part Number: adm8513
• Description: Usb-to-10/100 Mbps Ethernet Lan Controller
• Manufacturer: Infineon Technologies Corporation

EEPROM Access Control
EEPROMAC
EEPROM Access Control
Field
DO
RDE
WRE
PHY Address
PHYA
PHY Address
Field
PHYA
Data Sheet
Bits
2
1
0
Bits
4:0
Type
rw
rw
rw
Type
rw
Description
Done
Set by HW to indicate successful completion of EEPROM access.
Clear by SW when initiate a new access to EEPROM
Read Access to EEPROM
Set by SW to initiate a read access to EEPROM.
SW sets this bit after it well setting the rom_offset.
Write Access to EEPROM
Set by SW to initiate a write access to EEPROM.
SW set this bit after it well setting the rom_offset, romdata_lo and
romdata_hi.
Description
MII PHY Address
Offset
Offset
23
25
45
H
H
Registers Description
Rev. 1.21, 2005-12-05
Data Sheet
Reset Value
Reset Value
ADM8513
00
00
H
H