EASY 6996M CPU Infineon Technologies, EASY 6996M CPU Datasheet - Page 190

• Manufacturer Part Number: EASY 6996M CPU
• Description: BOARD EVAL W/CPU ADM6996M
• Manufacturer: Infineon Technologies
• Series: Samurair

Specifications of EASY 6996M CPU

• Main Purpose: Interface, Ethernet
• Embedded: No
• Utilized Ic / Part: ADM6996M
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Primary Attributes: -
• Other names: EASY6996MCPUIN

Field
REM_FLT
CAP_ANEG
LINK
JAB
EXTREG
Similar Registers
All PHY_Sx registers have the same structure and characteristics, see PHY_S0.
The offset addresses of the other PHY_Sx registers are listed in
Table 67
Register Short Name
PHY_S1
PHY_S2
PHY_S3
PHY_S4
PHY Identifier Register of Port 0 (A)
PHY_I0_A
PHY Identifier Register of Port 0 (A)
Data Sheet
PHY_Sx Registers
Bits
4
3
2
1
0
Register Long Name
PHY Status Register of Port 1
PHY Status Register of Port 2
PHY Status Register of Port 3
PHY Status Register of Port 4
Type
ro
ro
ro
ro
ro
Description
Remote Fault Detect
This bit is latched to 1 if the RF bit in the auto negotiation link partner
ability register (bit 13, register address 05
meets the far end fault indication function criteria. It is unlatched when
this register is read.
0
1
Auto Negotiation Ability
TP : This bit is set to 1 all the time, indicating that PHY is capable of auto
negotiation. FX : This bit is set to 0 all the time, indicating that PHY is not
capable of auto negotiation in Fiber Mode.
0
1
Link Status
This bit reflects the current state of the link – test-fail state machine. Loss
of a valid link causes a 0 latched into this bit. It remains 0 until this register
is read by the serial management interface. Whenever Linkup, this bit
should be read twice to get link up status
0
1
Jabber Detect
0
1
Extended Capability
This bit defaults to 1, indicating that the PHY implements extended
registers.
0
1
B
B
B
B
B
B
B
B
B
B
Remote Fault not detected
Remote Fault detected
Not capable of auto negotiation
Capable of auto negotiation
Link is down
Link is up
Jabber condition not detected
Jabber condition detected
No extended register set
Extended register set
Offset
202
190
H
Table
67.
Offset Address
221
241
261
281
H
H
H
H
H
) is set or the receive channel
Revision 1.4, 2006-03-24
Registers Description
Samurai-6M/MX
ADM6996M/MX
Page Number
Reset Value
0302
H