DP83256VF National Semiconductor, DP83256VF Datasheet - Page 42

• Manufacturer Part Number: DP83256VF
• Description: IC FDDI LAYER CTRLR 160PQFP
• Manufacturer: National Semiconductor
• Series: PLAYER+™r

Specifications of DP83256VF

• Controller Type: physical layer controller
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 160-BFQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Supply: -
• Interface: -
• Other names: *DP83256VF

5 0 Registers
Register
Address
1Eh
1Fh
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h
3Ah
3Bh
3Ch
3Dh
3Eh
3Fh
(Continued)
TABLE 5-3 Register Reset Value Summary (Continued)
MODE2
CMTCCR
CMTCR
CMTMR
RR22
RR23
STTR
STVR
TDR
TTCR
RR28
RR29
RR2A
RR2B
RR2C
RR2D
RR2E
RR2F
RR30
RR31
RR32
RR33
RR34
RR35
RR36
RR37
RR38
RR39
RR3A
CGMREG
APMDREG
GAINREG
RR3E
RR3F
Register
Symbol
42
MSB-LSB
00 h
00 h
00 h
00 h
XX h
XX h
00 h
00 h
00 h
00 h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
XX h
05 h
00 h
00 h
XX h
XX h
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