VN16117 Ver la hoja de datos (PDF) - Vaishali Semiconductor
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VN16117 Datasheet PDF : 15 Pages
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VN16117
Preliminary
Appendix A
Fibre Channel Transceiver
Pin Cross Reference Guide
VN16117, VSC7123/25, HDMP-1536A/46A and HDMP-1636A/46A
Summary:
Vaishali Semiconductor’s VN16117 is functionally pin compatible with Vitesse’s VSC7123/25 and Agilent’s
HDMP-1536A/46A or HDMP-1636/46A. Minor differences exist amongst the parts regarding the use of
certain pins that are used by the manufacturer for internal tests, as is further clarified below. These
differences will not affect plug compatibility during normal operations.
Vaishali
Pin # VN16117
1
GND_ESD
2
TX<0>
3
TX<1>
4
TX<2>
6
TX<3>
7
TX<4>
8
TX<5>
9
TX<6>
11
TX<7>
12
TX<8>
13
TX<9>
5
VDD_ESD
10
VDD_ESD
14
GND_ESD
15
GND_TXA
16
NC
17
NC
18
VDD_TXA
19
EWRAP
20
VDD_TXD
21
GND_TXD
22
TX_CLK
23
VDD_RXD
24
EN_CDET
25
GND_RXD
26
SIG_DET
27
NC
28
VDD_RXD
29
VDD_RX
30
RX_CLK<1>
31
RX_CLK<0>
32
GND_RX
Vitesse
VSC7123/25
VSSD
T0
T1
T2
T3
T4
T5
T6
T7
T8
T9
VDDD
VDDD
VSSD
VSSA
CAP0
Agilent
HDMP-1536A/46A
or
HDMP-1636A/46A
GND
TX[0]
TX[1]
TX[2]
TX[3]
TX[4]
TX[5]
TX[6]
TX[7]
TX[8]
TX[9]
VCC
VCC
GND
GND_TXA
TXCAP1
CAP1
TX_CAP0
VDDA
EWRAP
VDDD
VSSD
REFCLK
VDDD
ENCDET
VSSD
SIGDET
TD0
(Note 1)
VDDD
VDDT
RCLKN
RCLK
VSST
VCC_TXA
LOOPEN
VCC
GND
REFCLK
VCC
ENBYTSYNC
GND
SIG_DET
N/C
VCC
VCC_RXTTL
RBC1
RBC0
GND_RXTTL
Comments
Connect to the ground plane.
10-bit parallel data input pins.
Connect to 3.3V
Connect to 3.3V
Connect to the ground plane.
Connect to the ground plane.
Vaishali requires no external caps.
External capacitor will not affect
performance
Vaishali requires no external caps.
External capacitor will not affect
performance
Connect to 3.3V
Loop-back Enable when HIGH. Set
LOW for normal operation
Connect to 3.3V
Connect to the ground plane
125MHz reference clock.
Connect to 3.3V
Comma Detect Enable (Active HIGH)
Connect to the ground plane.
Signal Detect (Active HIGH)
No connect for normal operation.
Connect to 3.3V
Connect to 3.3V
Receiver Byte Clock
Receiver Byte Clock
Connect to the ground plane
2001-08-09
Page 13
MDSN-0002-02
www.vaishali.com
Vaishali Semiconductor 747 Camden Avenue, Suite C Campbell CA 95008 Ph. 408.377.6060 Fax 408.377.6063
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