DM9010BI DAVICOM [Davicom Semiconductor, Inc.], DM9010BI Datasheet - Page 15

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

Key to Default
In the register description that follows, the default column
takes the form:
<Reset Value>, <Access Type>
Where：
<Reset Value>:
P = power on reset default value
H = hardware reset default value
S = software reset default value
Preliminary
Version: DM9010BI--DS-P01
January 12, 2010
1
0
X
MRCMDX1
MWCMDX
MRCMDX
MWCMD
MONIR1
MONIR2
MRCMD
RSCCR
BUSCR
MWRH
TXPLH
MWRL
INTCR
MRRH
TXPLL
SCCR
MRRL
IMR
ISR
Bit set to logic one
Bit set to logic zero
No default value
Processor Bus Control Register
INT Pin Control Register
Monitor Register 1
Monitor Register 2
System Clock Turn ON Control Register
Resume System Clock Control Register
Memory Data Pre-Fetch Read Command Without Address
Increment Register
Memory Data Read Command With Address Increment
Register
Memory Data Read Command With Address Increment
Register
Memory Data Read_ address Register Low Byte
Memory Data Read_ address Register High Byte
Memory Data Write Command Without Address Increment
Register
Memory Data Write Command With Address Increment
Register
Memory Data Write_ address Register Low Byte
Memory Data Write _ address Register High Byte
TX Packet Length Low Byte Register
TX Packet Length High Byte Register
Interrupt Status Register
Interrupt Mask Register
Industrial-temperature Single Chip Ethernet Controller with General Processor Interface
E = default value from EEPROM
T = default value from strap pin
<Access Type>:
RO = Read only
RW = Read/Write
R/C = Read and Clear
RW/C1=Read/Write and Cleared by write 1
WO = Write only
Reserved bits are shaded and should be written with 0.
Reserved bits are undefined on read access.
38H
39H
40H
41H
50H
51H
F0H
F1H
F2H
F4H
F5H
F6H
F8H
FAH
FBH
FCH
FDH
FEH
FFH
DM9010BI
01H
00H
XXH
XXH
00H
XXH
XXH
XXH
XXH
00H
00H
XXH
XXH
00H
00H
XXH
XXH
00H
00H
15