DM9010BI DAVICOM [Davicom Semiconductor, Inc.], DM9010BI Datasheet - Page 13

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

5.8 Power Pins
5.9 strap pins table
1: pull-high 1K~10K, 0: floating. (Default)
Preliminary
Version: DM9010BI--DS-P01
January 12, 2010
15,23,42,
58,63,81,
72,90,73
5,20,55,
Pin No.
99,76
52,51,
65
79
67
75
57
50
78
53
54
74
77
Pin Name
TXD[2:0]
LINK_O
GPIO5
WAKE
DVDD
EEDO
TXD[3]
GPIO4
GPIO6
EECS
TXEN
GND
MDC
Description
Polarity of INT
1: INT pin low active;
0: INT pin high active
DATA Bus Width
WAKE
LED Mode
When it is pulled high, the LED mode is mode 1; Otherwise it is mode 0
IO base address. (not available in 32-bit mode)
IO base = (strap pin value of TXD [2:0]) * 10H + 300H
Reverse MII
1: Reverse MII mode
0: normal MII mode
External MII mode (not available in 32-bit mode)
force to external MII mode , mapping to bit 5 of REG. 2EH
and set register NCR Bit7 “1”,
Disable to load EEPROM after power on reset.
PHY Power-Up.
1: PHY is power-up after power-ON
0: PHY is power-down after power-ON
Output Type of INT
1: INT pin is Open-Collect
0: INT pin is force output
HP Auto-MDIX
0: HP Auto-MDIX turn ON
1: HP Auto-MDIX turn OFF
0
0
1
1
P
P
Industrial-temperature Single Chip Ethernet Controller with General Processor Interface
Digital VDD
Digital GND
EEDO
0
1
0
1
data width
16-bit
32-bit
8-bit
reserved
DM9010BI
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