MPC8544COMEDEV Freescale Semiconductor, MPC8544COMEDEV Datasheet - Page 808

• Manufacturer Part Number: MPC8544COMEDEV
• Description: KIT DEV EXPRESS MPC8544COM
• Manufacturer: Freescale Semiconductor
• Type: MPUr

Specifications of MPC8544COMEDEV

• Contents: Board
• For Use With/related Products: MPC8544
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Enhanced Three-Speed Ethernet Controllers
Table 15-47
15.5.3.5.10 MII Management Status Register (MIIMSTAT)
The MIIMSTAT register is read only by the user.
register.
Table 15-48
15.5.3.5.11 MII Management Indicator Register (MIIMIND)
The MIIMIND register is read-only by the user.
register.
15-76
16–31
16–31
0–15
0–15
Bits
Bits
O
Offset eTSEC1:0x2_4530
Reset
Offset eTSEC1:0x2_4534
Reset
W
R
W
R
PHY Control If written, an MII Mgmt write cycle is performed using this 16-bit data, the pre-configured PHY address
PHY Status Following an MII Mgmt read cycle, the 16-bit data can be read from this location. Its default value is
0
Name
0
Name
—
describes the fields of the MIIMCON register.
describes the fields of the MIIMSTAT register.
—
MPC8544E PowerQUICC III Integrated Host Processor Family Reference Manual, Rev. 1
Reserved
0x0000.
Reserved
(at MIIMADD[PHY Address]) and the register address (at MIIMADD[Register Address]). Its default
value is 0x0000.
Figure 15-46. MII Mgmt Indicator Register Definition
Figure 15-45. MIIMSTAT Register Definition
—
Table 15-48. MIIMSTAT Field Descriptions
Table 15-47. MIIMCON Field Descriptions
—
Figure 15-46
Figure 15-45
All zeros
All zeros
15 16
Description
Description
describes the definition for the MIIMIND
describes the definition for the MIIMSTAT
28
PHY Status
Not Valid
29
Freescale Semiconductor
Access: Read only
Access: Read only
Scan
30
Busy
31
31