- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄374645 > S2002 (Applied Micro Circuits Corp.) Dual Serial Backplane Device(用于高速串行數(shù)據(jù)傳送的雙串行收發(fā)器) PDF資料下載
參數(shù)資料
| 型號： | S2002 |
| 廠商： | Applied Micro Circuits Corp. |
| 英文描述： | Dual Serial Backplane Device(用于高速串行數(shù)據(jù)傳送的雙串行收發(fā)器) |
| 中文描述： | 雙串行背板設(shè)備（用于高速串行數(shù)據(jù)傳送的雙串行收發(fā)器） |
| 文件頁數(shù)： | 8/33頁 |
| 文件大小： | 311K |
| 代理商： | S2002 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁當(dāng)前第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁
8
DUAL SERIAL BACKPLANE DEVICE
S2002
October 9, 2000 / Revision B
In order to provide interface compatibility to non-
AMCC serial backplane transceivers, the S2002 can
also generate a unique sync character consisting of
16 consecutive K28.5 characters. This event is initi-
ated by the simultaneous assertion of SYNC and
DN. The SYNC character may start with either a
positive or negative parity K28.5. (Depending on the
current running disparity.) The parity of the second
and third K28.5 are inverse with respect to a valid
8B/10B sequence. Parity of the remaining K28.5 are
8B/10B compliant. Thus the parity of the K28.5 pat-
tern consists of + + - - + - + - + - + - + - + - or - - + + -
+ - + - + - + - + - +.
Table 2 identifies the S2002 transmit control signals.
C
N
Y
S
x
N
E
G
K
x
N
D
t
u
p
t
u
O
2
0
0
2
S
0
0
0
.
D
l
P
d
e
d
o
c
n
E
0
0
1
.
a
h
C
5
2
K
0
1
1
d
n
a
3
e
a
T
y
b
d
e
n
d
s
a
r
a
h
.
N
C
I
K
D
1
X
1
d
e
n
e
g
r
.
a
h
F
c
C
t
N
m
s
Y
n
S
d
w
e
h
6
1
l
e
e
d
p
n
S
a
O
a
s
s
Frequency Synthesizer (PLL)
The S2002 synthesizes a serial transmit clock from
the reference signal. Upon startup, the S2002 will
obtain phase and frequency lock within 2500 bit
times after the start of receiving reference clock in-
puts. Reliable locking of the transmit PLL is assured,
but a lock-detect output is NOT provided.
The special SYNC generation commences on the
first cycle in which SYNC and DN=1 and continues
for 16 cycles. During this period, the SYNC, KGEN,
and DN inputs are ignored (assertion of DN and
SYNC during this period will not prolong or re-initial
the special sync character generation).
Table 2. Transmitter Control Signals
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| S2004 | Quad Serial Backplane Device(用于高速串行數(shù)據(jù)傳送的四串行收發(fā)器) |
| S2009 | 1.6 Gbps Quad Serial Backplane Device(用于高速串行數(shù)據(jù)傳送的1.6 Gbps四串行收發(fā)器) |
| S2012D | SCRs (1 A to 70 A) |
| S2012D | SCRs |
| S2012R | SCRs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| S200-2-00 | 功能描述:焊料和屏蔽管 2.67mm Fluoropolymer XPARENT BLUE RoHS:否 制造商:TE Connectivity / Raychem 類型:Shield Terminators 材料:Polyvinylidene Fluoride 內(nèi)徑:5.08 mm 長度:16.5 mm 最低收縮溫度: 系列:S03 |
| S200-2-00CS2904 | 制造商:TE Connectivity 功能描述:F94898N001 |
| S200-2-00-TC | 制造商:TE Connectivity 功能描述:CN5418-000 |
| S200-2-01 | 制造商:TE Connectivity 功能描述:S200-2-01 |
| S200-2-01-100HN | 功能描述:焊料和屏蔽管 S200-2-01-100HN RoHS:否 制造商:TE Connectivity / Raychem 類型:Shield Terminators 材料:Polyvinylidene Fluoride 內(nèi)徑:5.08 mm 長度:16.5 mm 最低收縮溫度: 系列:S03 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。