SI5110 Silicon Storage Technology Inc, SI5110 Datasheet - Page 16

• Manufacturer Part Number: SI5110
• Description: SiPHY OC-48/STM-16 SONET/SDH TRANSCEIVER
• Manufacturer: Silicon Storage Technology Inc

Si 5110
Si5110 Pinout: 99 BGA
16
RXDOUT[0]
RXDOUT[0]
RXDOUT[2]
RXDOUT[2]
TXDIN[2]
TXDIN[2]
TXDIN[0]
TXDIN[0]
REFCLK
REFCLK
10
RXDOUT[1]
RXDOUT[1]
RXDOUT[3]
RXDOUT[3]
TXDIN[3]
TXDIN[3]
TXDIN[1]
TXDIN[1]
GND
GND
9
Figure 5. Si5110 Pin Configuration (Bottom View)
TXCLKDSBL
RXCLK2DIV
RXMSBSEL
TXCLK4IN
RXCLK[2]
RXCLK[1]
LPTM
LLBK
GND
GND
8
RXCLK2DSBL
TXCLK4IN
RXCLK[2]
RXCLK[1]
REFSEL
DLBK
VDD
GND
GND
VDD
7
Preliminary Rev. 0.41
TXCLK4OUT
RSVD_GND
RSVD_GND
RSVD_GND
TXSQLCH
BWSEL
Bottom View
VDD
VDD
VDD
VDD
6
TXCLK4OUT
RSVD_GND
RXSQLCH
FIFORST
FIFOERR
VDD
VDD
VDD
VDD
NC
5
RSVD_GND
TXMSBSEL
RXREXT
TXLOL
VREF
VDD
VDD
VDD
VDD
LTR
4
RSVD_GND
RSVD_GND
RSVD_GND
RSVD_GND
SLICELVL
REFRATE
TXREXT
LOSLVL
RXLOL
RESET
3
PHASEADJ
VDD33
GND
GND
GND
GND
GND
GND
LOS
NC
2
TXCLKOUT
TXCLKOUT
TXDOUT
TXDOUT
RXDIN
RXDIN
GND
GND
GND
1
C
D
G
H
A
B
E
F
K
J