TXC-06885BIOG Transwitch Corporation, TXC-06885BIOG Datasheet - Page 89

• Manufacturer Part Number: TXC-06885BIOG
• Manufacturer: Transwitch Corporation

Specifications of TXC-06885BIOG

• Operating Supply Voltage (typ): 1.8/3.3V
• Operating Temperature Classification: Industrial
• Package Type: BGA
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Not Compliant

0050
0054
Addr
(hex)
PRELIMINARY TXC-06885-MB, Ed. 6A
February 2005
RO
RO
Mode Bit range
15-0
20-16
23-21
28-24
30-29
31
0
31-1
value after
0
0
0
0
0
Default
reset
- Memory Maps and Bit Descriptions -
MII MGMT: Data Read
MII MGMT Read Data: Following an MII MGMT Read Cycle, the 16-bit
data can be read from this location.
MII MGMT Read Register Address: Following an MII MGMT Read
Cycle, the 5-bit register address of the register that was accessed can be
read from this location. This eases reading registers in scan mode.
Reserved
MII MGMT Read PHY Address: Following an MII MGMT Read Cycle,
the 5-bit PHY number of the register that was accessed can be read from
this location. This eases reading registers in scan mode.
Reserved
Read Busy:
1 - Indicates MII MGMT block is currently performing an MII MGMT Read
cycle
MII MGMT: INDICATORS
Busy:
1 - Indicates MII MGMT block is currently performing an MII MGMT Read
or Write cycle
Reserved
Description
Envoy-CE4 Device
DATA SHEET
TXC-06885
89 o f 12 8