TXC-06880BIOG Transwitch Corporation, TXC-06880BIOG Datasheet - Page 82
TXC-06880BIOG
Manufacturer Part Number
TXC-06880BIOG
Description
Manufacturer
Transwitch Corporation
Datasheet
1.TXC-06880BIOG.pdf
(122 pages)
Specifications of TXC-06880BIOG
Operating Supply Voltage (typ)
1.8/3.3V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Lead Free Status / RoHS Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TXC-06880BIOG
Manufacturer:
SAMWHA
Quantity:
34 000
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0044
0048
004C RW
Envoy-CE2 Device
DATA SHEET
TXC-06880
8 2 o f 12 2
(hex)
Addr
RW
RO
RW
RO
RW
RO
RO
Mode Bit range
0
1
31-2
4-0
7-5
12-8
31-13
15-0
31-16
value after
0
0
0
0
0
0
Default
reset
-
Memory Maps and Bit Descriptions
MII MGMT: COMMAND REGISTER
READ Operation Enable: Low to High transition initiates a Read cycle.
The read data is returned in the MII MGMT Read Data register. In scan
mode, after each read of the Read Data register, another Read cycle is
performed.
SCAN Mode Enable: When 1 and Read operation is enabled, causes the
MII Management to perform Read cycles automatically.
Reserved
MII MGMT: ADDRESS REGISTER
Register Address: This field represents the 5-bit Register Address field
of MGMT cycles. Up to 32 registers can be accessed. If scanning across
multiple registers in a PHY is enabled, then load the address of the last
PHY to be scanned here.
Reserved
PHY Address: This field represents the 5-bit PHY Address field of
MGMT cycles. Up to 32 PHYs can be addressed. If scanning across
multiple PHYs (Scan PHY Mode), then load the address of the last PHY
to be scanned here.
Reserved
MII MGMT: Data Write
MII MGMT Write: When written, an MII MGMT write cycle is performed
using the 16-bit data and the pre-configured PHY and Register addresses
from the MII MGMT Address Register (0x0048).
Reserved
Description
-
PRELIMINARY TXC-06880-MB, Ed. 4
February 2005
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