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小弟初学allegro SI。现想仿真XILINX V5的GTP特性。请问如何给器件的某一确定引脚附加 电平模型?
& h- x" y) |: j$ `主要是有一点想不明白:器件上的引脚编号为A1,A2,A3……AW1,AW2……AW34;但xilinx提供的IBIS模型中的定义为:
3 m" h5 I* x% n$ r2 S" D|************************************************************************
" U3 S, Z( N/ Q% e2 e| Component VIRTEX-5
. z+ h, [( [8 D1 T|************************************************************************
7 R- Y4 r+ t" [9 F5 i* i) K% W|& O- `: R$ J* P$ L' y( H o
[Component] VIRTEX-5# |- F; m' w+ C) V
[Manufacturer] Xilinx Inc.) Z l. r8 u+ s" ^
[Package]% H5 X: C2 E' w8 y
|FF1136
6 p- q u9 B* d* p' [# `|variable typ min max% [6 M0 _- I* q
R_pkg 331.37m 22.22m 1036.83m
! K9 w) ^. U# U/ m5 SL_pkg 3.70nH 0.52nH 10.16nH
! k8 N7 j4 m; `5 n5 N6 `C_pkg 2.22pF 0.91pF 5.00pF
+ p9 `! o+ A, e% k0 ~" X2 B# b) `. b0 k( Z% K- f
[Pin] signal_name model_name R_pin L_pin C_pin
9 n5 D3 r5 B- x8 U tPGND GND GND5 q6 p- ?9 Z5 U( g7 U9 R8 v
VCCO VCCO POWER
2 p4 _' \) @2 g: s1 q| model selector/ }& n) ?7 N# ^; i' S5 d
1 GTL GTL3 B: f7 `* E2 h
2 GTLP GTLP
& p+ O* v0 P" C. y) b6 r6 _. m3 HSTL_I_12 HSTL_I_12; ~+ f( v& y' h( {2 ?
4 HSTL_I HSTL_I/ `+ i8 S1 ] O+ d
5 HSTL_I_18 HSTL_I_18
, X- Q7 j+ h& N' }, X7 Z% M6 HSTL_II HSTL_II
" T! j# {" }+ c6 W7 HSTL_II_18 HSTL_II_18; g$ v/ M$ c5 y9 U
8 HSTL_III HSTL_III5 |& u' t2 E% G
9 HSTL_III_18 HSTL_III_18
6 a" _* f T2 l4 S! f- W10 HSTL_IV HSTL_IV 5 N `8 \0 A8 q' p5 y3 \
11 HSTL_IV_18 HSTL_IV_18- t t5 b6 d3 O/ K7 y6 C( K; y: U# ~
12 SSTL18_I SSTL18_I8 h3 O6 N8 p" R/ I5 `9 m8 k
13 SSTL2_I SSTL2_I 8 W' Y Z$ r. V. u$ Q0 y4 h
14 SSTL18_II SSTL18_II
( ?8 ^3 H) w5 o; ]; R15 SSTL2_II SSTL2_II, G5 S; n3 Q9 N9 j$ \, Y, D% l
|' f; U" T" F+ D
| Differential HSTL% g* |9 Z1 X5 ^# h; y
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5 S: T6 p; C: b: x \16P DIFF_HSTL_I_P HSTL_I
4 `$ a: y8 }7 o3 `$ p6 t16N DIFF_HSTL_I_N HSTL_I
9 V- p0 x2 e9 C( V…………; D0 Q' D( H+ m C$ u8 a* c
…………
8 v: J' ~- A0 N1 N) w[Diff Pin] inv_pin vdiff tdelay_typ tdelay_min tdelay_max" e+ } D4 D, J) \1 J
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% s/ z8 |. h$ o v# Z% s8 p6 D, u16P 16N 200mV 0 0 0
8 C- m$ {" |/ w) [+ S1 t9 ^" c/ E17P 17N 200mV 0 0 0
8 [ l: `; G0 Y* T# V18P 18N 200mV 0 0 0' Z3 f" J! \0 N% Y6 N0 j
19P 19N 200mV 0 0 0# x; U5 s+ [% n7 u
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, K% @1 y" a- D0 i! f. R20P 20N 250mV 0 0 0
_* a4 g6 C, [. n( a21P 21N 250mV 0 0 0# H* C; C1 l7 {3 s+ H& R/ @: R& @: x
22P 22N 310mV 0 0 0# b& n# h1 c! m7 q9 L1 q, F% E
23P 23N 310mV 0 0 04 F" c+ q: Z0 N8 v4 r( V4 ?
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, I( Z0 H. R2 }4 q$ N# H/ t132P 132N 200mV 0 0 0
) Q& j& v3 V9 j8 {, s# R133P 133N 200mV 0 0 0- ]. j2 G9 s \% K, }
134P 134N 200mV 0 0 08 X$ d2 E ]* I) b, Q# L0 X
135P 135N 200mV 0 0 0
# b3 c, L. \. C. X' ~& k………… |
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