
Infineon-ADMtek Co. Ltd.
V1.04
4.3.21
4.3.22
4.3.23
4.3.24
4.3.25
4.3.26
4.3.27
4.4
4.5
4.6
4.6.1
4.6.2
4.6.3
4.6.4
4.6.5
4.6.6
4.6.7
4.7
Chapter 5 Electrical Specification................................................................................5-1
5.1
TX/FX Interface...............................................................................................5-1
5.1.1
TP Interface .............................................................................................5-1
5.1.2
FX Interface.............................................................................................5-1
5.2
DC Characteristics...........................................................................................5-2
5.2.1
Absolute Maximum Rating.......................................................................5-2
5.2.2
Recommended Operating Conditions......................................................5-2
5.2.3
DC Electrical Characteristics for 3.3V Operation..................................5-2
5.3
AC Characteristics...........................................................................................5-3
5.3.1
Power On Reset........................................................................................5-3
5.3.2
EEPROM Interface Timing......................................................................5-3
5.3.3
10Base-TX MII Input Timing...................................................................5-4
5.3.4
10Base-TX MII Output Timing................................................................5-4
5.3.5
100Base-TX MII Input Timing.................................................................5-5
5.3.6
100Base-TX MII Output Timing..............................................................5-5
5.3.7
GPSI(7-wire) Input Timing......................................................................5-6
5.3.8
GPSI(7-wire) Output Timing...................................................................5-6
Chapter 6 Packaging......................................................................................................6-1
6.1
128 Pin PQFP Outside Dimension...................................................................6-1
List of Figures
Figure 1-1 ADM6996L Block Diagram ..........................................................................1-3
Figure 2-1 5 TP/FX PORT + 1 MII PORT 128 Pin Diagram..........................................2-1
Reserved Register, offset: 0x2dh..............................................................4-2
Reserved Register, offset: 0x2eh..............................................................4-2
PHY Restart, offset: 0x2fh........................................................................4-2
Miscellaneous Configuration Register, offset: 0x30h..............................4-2
Bandwidth Control Register0~3, offset: 0x31h........................................4-3
Bandwidth Control Register 4~5, offset: 0x32h.......................................4-3
Bandwidth Control Enable Register, offset: 0x33h..................................4-4
EEPROM Access.............................................................................................4-4
Serial Register Map..........................................................................................4-6
Serial Register Description..............................................................................4-7
Chip Identifier Register, offset: 0x00h.....................................................4-7
Port Status 0 Register, offset: 0x01h .......................................................4-7
Port Status 1 Register, offset: 0x02h .......................................................4-9
Cable Broken Status Register, offset: 0x03h............................................4-9
Over Flow Flag 0 Register, offset: 0x3ah..............................................4-10
Over Flow Flag 0: Register 0x3bh........................................................4-10
Over Flow Flag 2 Register, offset: 0x3ch..............................................4-11
Serial Interface Timing....................................................................................4-1
ADM6996L
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