DM9008F View Datasheet(PDF) - Davicom Semiconductor, Inc.
Part Name
Description
MFG CO.
'DM9008F' PDF : 68 Pages View PDF
Configuration Register D (CONFIG. D)
DM9008
ISA/Plug & Play Super Ethernet Contoller
This register can be read or written at register 07H of ENC Page 3. All bits of this register are power-on low.
7
6
EEMODE
--
5
4
3
2
1
0
--
CLK-REF EECS
EECK
EEDO
EEDI
Bit
Symbol
Description
0
EEDI
EEPROM DATA IN: This bit reflects the state of the DM9008 MD0 pin
1
EEDO EEPROM DATA OUT: When EEMODE is high, this bit reflects the state of the DM9008 MD1
pin
2
EECK EEPROM CLOCK: When EEMODE is high, this bit reflects the state of the DM9008 MD2 pin
3
EECS EEPROM CHIP SELECT: When EEMODE is high, this bit reflects the state of the DM9008
EECS pin
4
CLK-REF When EEMODE is high, this bit is toggled every 12 s
5, 6
--
Reserved. Must be set to zero
7
EEMODE EEPROM MODE: If this bit is set high, the EEPROM can be programmed with the values of
EECS, EECK and EEDO in this register
Final
13
Version: DM9008-DS-F02
November 30, 2000
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