VSC7212 Datasheet, PDF (28/34 Pages) Vitesse Semiconductor Corporation – Gigabit Interconnect Chip

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Gigabit Interconnect Chip
Preliminary Data Sheet
VSC7212
Package Pin Descriptions
Figure 22: Pin Diagram
N/C
PTXEN
VDDP
PTX+
PTX-
VSSD
RTXEN
VDDR
RTX+
RTX-
VSSD
VDDA
CAP0
CAP1
VSSA
VDDD
PRX+
PRX-
VSSD
RXP/R
DUAL
RRX+
RRX-
VDDD
NC
99
97
95
93
91
89
87 85
83
81
79
77
1
75
3
73
5
71
7
69
9
67
11
65
13
63
15
61
17
59
19
57
21
55
23
53
25
51
27
29
31
33
35
37
39 41
43
45
47
49
N/C
TDO
TBERR
VSST
PSDET
VDDT
RSDET
IDLE
VSST
ERR
KCH
VDDT
RCLK
VSST
RCLKN
R7
VSST
R6
VDDT
R5
R4
VSST
R3
R2
NC
(Top View)
Page 28
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G52268-0, Rev 3.3
04/10/01