EASY 6996M CPU Infineon Technologies, EASY 6996M CPU Datasheet - Page 72

• 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

address 4
mode control register (register 0
In order to make these pins have the same Read/Write priority as software, they should be programmed to
11111111b in case user likes to update the advertisement register through software.
Table 46
Auto
Negotia
tion
(Pin &
EEPRO
M)
1
1
1
1
0
0
0
0
3.4
Three ways are supported to configure the setting in the Samurai-6M/6MX (ADM6996M/MX): (1) Hardware Setting
(2) EEPROM Interface (3) SMI Interface. Users can use the EEPROM and SMI interfaces combined with the CPU
port to provide proprietary functions. Four pins are needed when using these two interfaces. See
the description.
Figure 12
3.4.1
The Samurai-6M/6MX (ADM6996M/MX) provides some hardware pins, where values residing on will be strapped
for the default setting during the power on or reset.
Data Sheet
Speed
(Pin &
EEPRO
M)
1
1
0
0
1
1
0
0
H
) for auto negotiation purpose. These pins are also used for evaluating the default value in the base
Speed/Duplex Configuration
Hardware, EEPROM and SMI Interface for Configuration
Interconnection between Samurai-6M/6MX (ADM6996M/MX), EEPROM and CPU
Hardware Setting
Duplex
(Pin &
EEPRO
M)
1
0
1
0
1
0
1
0
Auto
Negoti
ation
1
1
1
1
0
0
0
0
H
ADM6996
) according to
Advertise Capability
100F
1
0
0
0
1
—
—
—
EECS
EESK
EDO
EDI
Table
100H
1
1
0
0
—
1
—
—
46.
CPU
72
10F
1
0
1
0
—
—
1
—
EEPROM(93c66)
10H
1
1
1
1
—
—
—
1
Parallel Detect Capability
100F
0
0
0
0
—
—
—
—
100H
1
1
0
0
—
—
—
—
Revision 1.4, 2006-03-24
Function Description
Samurai-6M/MX
ADM6996M/MX
10F
0
0
0
0
—
—
—
—
Figure 12
10H
1
1
1
1
—
—
—
—
for