DP83266VF National Semiconductor, DP83266VF Datasheet - Page 44

• Manufacturer Part Number: DP83266VF
• Description: IC MEDIA ACSS CTRL INTF 160PQFP
• Manufacturer: National Semiconductor

Specifications of DP83266VF

• Applications: *
• Voltage - Supply: 4.75 V ~ 5.25 V
• Package / Case: 160-BFQFP
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Interface: -
• Other names: *DP83266VF

029 –02B
030 –03F
040 –07F
080 –0BF
Address
Address
0C0-0FF
7 0 Control Information
N A
NA
10A
10B
10C
10D
10E
02C
02D
100
101
102
103
104
105
106
107
108
109
10F
110
111
112
113
028
02E
02F
e
e
e
Contains a MAC Revision code
Not altered upon reset
Not Applicable
System Interface Mode Register 0 (SIMR0)
System Interface Mode Register 1 (SIMR1)
Pointer RAM Control and Address Register (PCAR)
Mailbox Address Register (MBAR)
Master Attention Register (MAR)
Master Notify Register (MNR)
State Attention Register (STAR)
State Notify Register (STNR)
Service Attention Register (SAR)
Service Notify Register (SNR)
No Space Attention Register (NSAR)
No Space Notify Register (NSNR)
Limit Address Register (LAR)
Limit Data Register (LDR)
Request Attention Register (RAR)
Request Notify Register (RNR)
Request Channel 0 Configuration Register 0 (R0CR0)
Request Channel 1 Configuration Register 0 (R1CR0)
Request Channel 0 Expected Frame Status Register (R0EFSR)
Request Channel 1 Expected Frame Status Register (R1EFSR)
Internal Event Latch Register (IELR)
Reserved
Exception Status Register (ESR)
Exception Mask Register (EMR)
Interrupt Condition Register (ICR)
Interrupt Mask Register (IMR)
Reserved
MAC Parameters
Counters Timers
Reserved
TABLE 7-1 MACSI Memory Map (BMAC Registers) (Continued)
Table 7-2 MACSI Memory Map (BSI Registers)
(Continued)
Register Name
Register Name
44
Stop Mode
Always
Always
Always
Always
Always
Always
Read
N A
N A
N A
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Read
Access Rules
Access Rules
Data Ignored
Data Ignored
Conditional
Conditional
Conditional
Conditional
Conditional
Conditional
Stop Mode
Stop Mode
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Always
Write
Write
N A
N A
N A
Reset
Reset
Value
Value
NA
NA
NA
NA
NA
NA
NA
NA
NA
0F
FF
00
00
00
00
00
00
00
00
00
07
00
00
00
00
00