XRT91L80(2005-03) 데이터 시트보기 (PDF) - Exar Corporation
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XRT91L80 Datasheet PDF : 41 Pages
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A AGND_RX
TRST
DISRD
NC
DGND RXCLK16P RXCLK16N VDD3.3
SDI
CS
RLOOPP
DGND
VDD1.8 RXD3P
B AGND_RX AGND_RX
DGND
NC
LOSEXT DLOOP
VDD1.8
DGND
SCLK
RESET
TDO
DGND
VDD1.8 RXD3N
C RXI0P
AGND_RX
AGND_RX POLARITY LOSDET LPTIME_JA LOCKDET-CDR SDO
HOST/HW RLOOPS
INT
TRIRXD
RXD2P RXD1P
D RXI0N
AGND_RX AVDD3.3_RX AVDD1.8_RX AVDD1.8_RX AVDD1.8_RX AGND_RX AVDD1.8_RX VDD3.3 VDD3.3 VDD3.3
VDD1.8
RXD2N RXD1N
E AGND_RX AGND_RX AVDD3.3_RX AGND_RX TGND
TGND
F RXN
AGND_RX AVDD1.8_RX AGND_RX TGND
TGND
G RXP
AGND_RX AVDD1.8_RX AGND_RX TGND
TGND
TGND
TGND
TGND
TGND
TGND
TGND
VDD3.3
VDD1.8
RXD0P RXCLKP
TGND
TGND
TGND
DGND
DGND
RXD0N RXCLKN
TGND
TGND
TGND
DGND
DGND
DGND DGND
H AGND_RX AGND_RX
AGND_RX AGND_RX TGND
TGND
TGND
TGND
TGND
TGND
DGND
DGND
TXDI0P TXCLKIP
J AVDD1.8_TX AGND_TX
AGND_TX AVDD1.8_TX TGND
TGND
TGND
TGND
TGND
TGND
DGND
DGND
TXDI0N TXCLKIN
K TXOP
AGND_TX
AGND_TX AGND_TX TGND
TGND
TGND
TGND
TGND
TGND
VDD1.8
DGND
TXDI2P TXDI1P
L TXON
AGND_TX
DGND
AGND_TX AGND_TX AVDD1.8_TX AVDD1.8_TX AVDD1.8_TX VDD1.8
VDD1.8
DGND
DGND
TXDI2N TXDI1N
M AGND_TX AVDD1.8_TX AVDD1.8_TX AGND_TX AGND_TX VCXO_SEL LOOPBW
TDI
VDD1.8 VDD1.8 VDD1.8 TRITXCLKO16 OVERFLOW TXDI3P
N TMS LOCKDET-CMU
TCK
VCXO_INN AGND_TX REFCLKN AGND_TX VCXO_LOCKAVDD1.8_TXTXCLKO16PTXCLKO16NFIFO_AUTORSTFIFO_RESET TXDI3N
PREFFREQSELLPTIME_NO_JAVCXO_LOCKEN VCXO_INP AVDD3.3_TX REFCLKP AGND_TX
CPOUT AVDD3.3_TX TXPCLKOP TXPCLKON
DGND
1
2
3
4
5
6
7
8
9
10
11
12
VDD1.8 VDD1.8
13
14
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