DM9010BI DAVICOM [Davicom Semiconductor, Inc.], DM9010BI Datasheet - Page 21

• Manufacturer Part Number: DM9010BI
• Description: Industrial-temperature 10/100 Mbps Single Chip Ethernet Controller With General Processor Interface
• Manufacturer: DAVICOM [Davicom Semiconductor, Inc.]

6.16 Physical Address Register (10H~15H)
6.17 Multicast Address Register (16H~1DH)
6.18 General purpose control Register (1EH)
6.19 General purpose Register (1FH)
Preliminary
Version: DM9010BI--DS-P01
January 12, 2010
6:4
3:1
Bit
7
0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
7:0
6:4
Bit
Bit
Bit
2
1
0
7
RESERVED
SAMPLEST
RESERVED
MAGICST
GPC64
GPC31
GEPIO6-4
LINKST
Name
GPC0
Name
Name
MAB7
MAB6
MAB5
MAB4
MAB3
MAB2
MAB1
MAB0
PAB5
PAB4
PAB3
PAB2
PAB1
PAB0
Name
PH1,RO
000,RW
PH0,RW
Default
Default
Default
111,RO
Default
E,RW
E,RW
E,RW
E,RW
E,RW
E,RW
X,RW
X,RW
X,RW
X,RW
X,RW
X,RW
X,RW
X,RW
0,RO
P0,RO
P0,RO
P0,RO
0,RO
PH,
PH,
Industrial-temperature Single Chip Ethernet Controller with General Processor Interface
Physical Address Byte 5 (15H)
Physical Address Byte 4 (14H)
Physical Address Byte 3 (13H)
Physical Address Byte 2 (12H)
Physical Address Byte 1 (11H)
Physical Address Byte 0 (10H)
Multicast Address Byte 7 (1DH)
Multicast Address Byte 6 (1CH)
Multicast Address Byte 5 (1BH)
Multicast Address Byte 4 (1AH)
Multicast Address Byte 3 (19H)
Multicast Address Byte 2 (18H)
Multicast Address Byte 1 (17H)
Multicast Address Byte 0 (16H)
Reserved
General Purpose Control 6~4
Define the input/output direction of pins GPIO6~4 respectively.
These bits are all forced to “1”s, so pins GPIO6~4 are output only.
General Purpose Control 3~1
Define the input/output direction of pins GPIO 3~1 respectively.
When a bit is set 1, the direction of correspondent bit of General Purpose Register
is output. Other defaults are input
General Purpose Control 0
This bit defines the input/output direction of pin GPIO0.
These bits are forced to “1”, so pin GPIO0 is output only.
Pin GPIO0 is forced to output for internal PHYceiver power down function.
Reserved
General Purpose Data 6~4
These bits are reflect to pin GEPIO6~4 respectively.
This bit will not be affected after software reset
When set, it indicates that Link Change and Link Status Change Event occurred
This bit will not be affected after software reset
When set, it indicates that the sample frame is received and Sample Frame Event
occurred. This bit will not be affected after software reset
When set, indicates the Magic Packet is received and Magic packet Event
occurred. This bit will not be affected after a software reset
Description
Description
Description
Description
DM9010BI
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